"Effect Of Household Chemicals On Plants" Essays and Research Papers

Effect Of Household Chemicals On Plants

THE ALLELOPHATIC EFFECT OF PLANTS Raluca Elena Hedes STRUCTURE: PART 1: Clarifying THEORETICAL CONCEPTS and TERMINOLOGY ¨  PART 2: Aspects of PRACTICAL APLICABILITY ¨  PART 3: SOURCES ¨  PART 4: Q&A ¨  The term allelopathy… ¨  ¨  •  •  1937 – introduced by Prof. Hans Molisch Derived from the Greek words: Allelon = of each other Pathos = to suffer Definition ¨  1996 - The International Allelopathy Society: “Any process involving secondary metabolites ...

Allelopathy, Botany, Ecological succession 542  Words | 17  Pages

Open Document

Effect of Pollution

CHEMICAL POLLUTANTS AND THE ENVIRONMENT The effects of land pollution are far-ranging in the industrial age. The nature of the industrial revolution and the lack of a sustainable development model for industrial progress have allowed the creation of chemicals and products which may serve the idea of convenience or productivity or efficiency, however, the concept of environmental stewardship is largely an afterthought. This has led to long-lasting chemicals which persist in the environment and are...

Environment, Environmentalism, Human 688  Words | 3  Pages

Open Document

The effects of Superphosphate on plants and the environment

sulfate is a considerable waste produce of this process. Ca3 (PO4)2 + 2H2SO4 → Ca (H2PO4)2 + 2CaSO4Superphosphate used world wide by as a fertilizer the farming industry and gardeners. It increases plant production by as much as 106% as long as the plants are getting the required amount of water for normal plant growth. Super phosphate does little if nothing if there is no rain or agitation so farms living in low rain fall areas tend to use other non water depended fertilizer. It was really bought to the...

Adenosine triphosphate, Fertilizer, Guano 861  Words | 3  Pages

Open Document

The Causes of Acid Rain, and Its Effect on Plants

The Causes of Acid Rain, and its Effect on Plant Life. By: Dan Anderson The Causes of Acid Rain, and its Effect on Plants There are many things that can cause harm to the planet and people. Of these things, Acid Rain is a large contributor. Acid rain has multiple causes, and affects a myriad of plants. Acid rain is term used to describe numerous ways that acids drop out of the atmosphere. A more accurate term is acid deposition, which falls into two categories: wet and dry. What...

Acid, Acid rain, Carbon dioxide 650  Words | 3  Pages

Open Document


PLANTS Plants in Our Daily Life A plant(also called green plants) is a multi-cellular living organism,member of kingdom Plantae.It is at the base of the food web and are Autotrophs.Plants are considered as backbone of all life on Earth and essential resource for living oragnisms.Plants can be reffered as a factory which processes light into energy and manufactures food for it ownself as well as for other living things.Scientists have foundmore than 270,000 spieces of plants They include a host of...

Extinction, Fruit, Life 1503  Words | 9  Pages

Open Document

Effects of Allelopathy on Plants

Effects of Allelopathy on Plants Dates experiment was conducted: Purpose: The purpose of this experiment is to design a controlled experiment to see if a plant could survive living in eucalyptus tea. Allelopathy is when a plant gives off a bio-chemical that kills that plants around it, such as eucalyptus trees, black walnut trees, etc. My class went to the a eucalyptus grove and observed the eucalyptus trees. We noticed that there was a small circle around the tree that had nothing growing...

Eucalyptus, Experiment, Julius Richard Petri 964  Words | 3  Pages

Open Document

The History of Chemical Warfare and Its Effect on the Environment

specific facet of war that could be considered most detrimental… chemical warfare. "Chemical warfare is warfare (and associated military operations) using the toxic properties of chemical substances to kill, injure or incapacitate the enemy" (Chemical Warfare). But not only does it leave its mark on society and the people of the world, chemical warfare can destroy the unique qualities of nature as well. The practice of chemical warfare dates back to 1000 B.C and is still used today (Smart). ...

Biological warfare, Chemical warfare, Chemical Weapons Convention 2667  Words | 7  Pages

Open Document

Effect of Light Color on Plants

them being the manner in which they obtain nutritive organic molecules (1), in other words, their food. Plants are denominated as autotrophs, organisms that can produce their own food from abiotic sources surrounding them, such as light, carbon dioxide and water (2). Plants use these three factors in photosynthesis to convert light energy into chemical energy, which is then stored until the plant needs it, or used right away (3). The process of photosynthesis takes place on organelles (substructures...

Color, Eukaryote, Germination 1615  Words | 5  Pages

Open Document

how water effects plant growth

 The Effects Different Types of Water Have on Plant Growth Abstract This experiment examines the rate of plant growth when watered with different solutions. Throughout the course of a nine week period, five lima bean seeds were watered with five different solutions to see which will most enhance the growth of plants. The five solutions consisted of...

Bottled water, Distilled water, Plant 978  Words | 4  Pages

Open Document

Harmful Chemicals

Harmful Chemicals in our Environment Over the past century humans have introduced a large number of chemical substances into the environment. Some are the waste from industrial and agricultural processes. Some have been designed as structural materials and others have been designed to perform various functions such as healing the sick or killing pests and weeds. Obviously some chemicals are useful but many are toxic and their harm to the environment and our health far outweighs their benefit to...

Cadmium, Chlorine, Hazardous waste 1427  Words | 4  Pages

Open Document

Testing the Effects of Radiation on Plants

Abstract The purpose of this lab was to see if radiation has an effect on the cultivated radish seeds that we used. From the observed data that we collected, we were able to conclude that when seeds are exposed to radiation, it affects how they grow, if there is any growth at all. Introduction Radiation is an important environmental abiotic factor for plants, and one small section of the electromagnetic radiation spectrum, is called the Photosynthetically Active Radiation (PAR), provides...

Electromagnetic spectrum, Gamma ray, Germination 889  Words | 3  Pages

Open Document

The Effect of Caffeine on Plant Growth

Effec | Effect of caffeine on plant growth | Description This science fair project was performed to find out the effect on plant growth of adding caffeine to the soil. The experiment was done by using mung bean plants and watering them daily with water, water mixed with caffeine and with a coffee mixture. Hypothesis The mung beans watered using the coffee mixture will grow the fastest. Overview Caffeine and plant growth The effect of adding caffeine to the soil and its effect on plant growth...

Bean, Caffeine, Fern 826  Words | 4  Pages

Open Document

Effects of Nitrogen on Pea Plants

 Introduction Interactions among plant species, particularly negative ones, have been a concern in agriculture (Levene 1926, Russell 1961). Novoa (1981) suggested that it would be advantageous to rotate certain crops by season, grow certain crops together, or avoid growing certain crops on the same land. Observations indicated that some crops require specific types of nutrients in contrast to other crop...

Chlorophyll, Fabaceae, Flowering plant 1918  Words | 7  Pages

Open Document

Chemical Effects of Electric Currents

CHEMICAL EFFECTS OF ELECTRIC CURRENT Conductivity of Liquid Electrolysis Electroplating www.excellup.com ©2009 send your queries to enquiry@excellup.com Finish Line & Beyond The materials, which allow electric current to pass through them, are good conductors of electricity. On the other hand, materials, which do not allow electric current to pass through them easily, are poor conductors of electricity. You know that metals such as copper and aluminum conduct electricity whereas materials...

Battery, Electric charge, Electric current 953  Words | 3  Pages

Open Document

Effects of Rhizobia in Plant Yield

SIYABONGA ZAMISA 208500777 BIOLOGY 348 PRACTICAL 2: FACTORS AFFECTING PLANT YIELD: Fertilization and Rhizobium inoculation Abstract The study was to investigate the effect of inoculating pea and maize seedlings with rhizobium bacteria in terms of growth and yield. The seeds were grown under four types of treatments: rhizobium only, fertilizer only, rhizobium and fertilizer and negative control (no rhizobium and no fertilizer). The seeds were grown in a growth room and monitored for a period...

Fabaceae, Nitrogen, Nitrogen fixation 1656  Words | 5  Pages

Open Document

Color Effect on Plants

experiment was composed to show the effects that different colors of light have on plant growth. We separated our plants into different boxes and then covered the openings with colored cellophane. We conducted this experiment for approximately two weeks. Out of the colors blue, green, red, and yellow, the plant behind the blue cellophane grew the most. Research Problem What effects does different color light have on plant growth? Hypothesis The plants will grow taller under the red and blue...

Color, Fruit, Green 575  Words | 5  Pages

Open Document

The Effect of Different Levels of Radiation in Growth of Plants.

ABSTRACT The effect of different levels of radiation was determined using four set-ups-10kR, 30kR, 50 kR, and the control (no radiation). The four set-ups were observed for nine weeks and growth (in cm), germination, and survival rate was measured. Results showed that at the right level of radiation level (10 kR), radiation have a positive effect on the plant growth and has the same germination and survival rate from the control set up. The 30 kR set up and 50 kR set up are relatively smaller...

1966, 1969, 1977 1070  Words | 4  Pages

Open Document

The Effect of Gasoline Fumes on Plants

The Effect of Gasoline Fumes on plants Introduction: This science fair project was conducted to study the effect of gasoline fumes on plants. The testing was done by placing plants beside a gasoline-filled container for different periods of time and temperatures. Hypothesis: Gasoline fumes cause plants to die - the longer the exposure to the fumes, the quicker the plants will die. Our second hypothesis is that exposure to fumes, at higher environmental temperatures, will result in quicker...

Aromatic hydrocarbon, Benzene, Gasoline 789  Words | 3  Pages

Open Document

Effect of Rhizobia in Plant Yeild

The factors affecting plant yield: light level Abstract The factors affecting Zea mays, maize (C4) and Pisum sativa, or pea (C3) plant yield and growth patterns placed under shade and full sunlight were investigated. 20 plantlets placed into four vermiculite compost pots (5 from each plantlet) and submitted to fertilizer or no fertilizer. And after 4 weeks the results showed that maize grown in light with no fertilizer had a higher relative growth rate and root to shoot ratio indicating the allocation...

C3 carbon fixation, C4 carbon fixation, Calvin cycle 1772  Words | 6  Pages

Open Document

The Effects of a Single-Parent Household

begins with the divorce of a couple who have children. The majority of children live with their mother. Non custodial fathers usually have less contact with their children, and involvement usually declines as time goes by. Since most single-parent households are mother-headed their income is usually below that of a man, this causes economic distress and fewer opportunities for educational and extracurricular experiences for the child. Economic constraints may limit growth enhancing experiences. Even...

Childhood, Developmental psychology, Divorce 1635  Words | 4  Pages

Open Document

Eastman Chemical

Products The products manufactured by Eastman Chemical Company are categorized in five key sectors. Defined by the end use of the products, these sectors provide a basic overview of the types of products produced. Included in the description of each sector is a brief summary of the type of consumer or industrial goods that utilize the products manufactured by Eastman.[5] Coatings, adhesives, specialty polymers and inks Utilizing raw materials including propane, ethane, butane, high sulfur coal...

Acetic acid, Cellulose acetate, Chemical industry 1281  Words | 5  Pages

Open Document

Effects of plant growth

Investigating the Effects of Plant growth within Abstract This experiment was conducted to determine whether or not those plants can grow in low fertilized, less sun light and the control group. Each group had there own task of making sure that the plants were always water, each plant had the same amount of light on them. When the plants started to evolve each individual plant was measured of the height. Most of the plants grew faster than others but over the period the plants that grew faster...

Chlorophyll, Fruit, Photosynthesis 1143  Words | 9  Pages

Open Document


assignment consists of 5 questions (Answer all questions) (Due on 28 October 2005 by 5pm) Question 1 (20 Marks) (a) Households in a certain city were surveyed to determine whether they would or would not subscribe to a cable television service. The households were classified as “low,” “meddle,” or “high” income. The below gives the proportions of households in each of the six joint classifications. |Income |Subscribe ...

Arithmetic mean, New York City, Null hypothesis 781  Words | 5  Pages

Open Document

Effect of Domestic Sewage Pollution

Effect of domestic sewage pollution Domestic sewage pollution is the pollution caused to the earth by domestic use.  It contain of sewage originating primarily from kitchen,bathroom, and laundry sources and also waste from food preparation, dishwashing, garbage, toilets, baths, showers, and sinks. Sewage is the term used for wastewater that often contains faeces, urine and laundry waste. Sewage disposal is a major problem in developing countries as many people in these areas don’t have access to...

Algal bloom, Bacteria, Oxygen 1352  Words | 4  Pages

Open Document

The Effect Of Population Growth

is the largest increasing factor in our world. This factor is the cause of many events in our world. Poverty hunger and war are just some of the immediate effects of increasing population. Among these extreme causes the less immediate events will be seen with air pollution, land degradation, which is the effect that’ll have the longest term effect on the world. But how can these events are avoided? Is there any hope of stopping this from occurring any further? The largest, most identified reason for...

Air pollution, Global warming, National Ambient Air Quality Standards 2189  Words | 6  Pages

Open Document

The Effect of Light Quantity on Photosynthesis of Green Land Plants

The effect of light quantity on photosynthesis of green land plants Introduction Photosynthesis is the process of converting light energy into chemical energy (Hoober 1984). Pigments within chloroplasts, primarily chlorophyll, absorb the incoming solar energy which excites their electrons (Hoober 1984). These pigments exist in photosystems in the thylakoid membrane of the chloroplast (Ladiges et al.2010). As the electrons return to ground level, they are captured by the electron acceptor in the...

Adenosine triphosphate, Cellular respiration, Chlorophyll 1752  Words | 5  Pages

Open Document

Leaf Spray: Direct Chemical Analysis of Plant Material by Mass Spectrometry

Eric Sorenson Leaf Spray: Direct Chemical Analysis of Plant Material by Mass Spectrometry Jiangjiang Liu,† He Wang,† R. Graham Cooks,*,‡,§ and Zheng Ouyang*,†,§ †Weldon School of Biomedical Engineering, ‡Department of Chemistry, and §Center for Analytical Instrumentation Development, Purdue University, West Lafayette, Indiana 47907, United States Analytical Chemistry ACS Publications Published September 14, 2011 This research article written by the researchers Jiangjiang Liu, He Wang, R....

Acetic acid, Acid, Carboxylic acid 1491  Words | 5  Pages

Open Document

The Effect of Gray Water on the Growth of a Mongo Plant

The Effect of Gray Water on the Growth of a Mongo Plant An Investigatory Project Presented to: Ms. Ailene Hijara Faculty of Science Department Statefields School Inc. In Partial Fulfillment of the Requirements for CHEMISTRY By: Jonnah Bianca Hugo Mariel Faith Defensor Riciel Camille Frigillana Gabriel Joshua Palma Jean Paolo Paglicawan Acknowledgment The researchers are heartily thankful to their Chemistry teacher, Ms. Ai Hijara, whose encouragement, guidance and support...

Botany, Mung bean, Nitrogen 1796  Words | 7  Pages

Open Document

Effects of Food Inflation in Urban Households

Inflation's effects on an economy are various and can be simultaneously positive and negative. Negative effects of inflation include a decrease in the real value of money and other monetary items over time, uncertainty over future inflation which may discourage investment and savings, and if inflation is rapid enough, shortages of goods as consumers begin hoarding out of concern that prices will increase in the future. Positive effects include ensuring central banks can adjust nominal...

Consumer price index, Economic growth, Economics 889  Words | 4  Pages

Open Document

Plant Nutrition

Plant nutrition The elements which are required to complete life cycle of plant, are called nutrition elements. In the absence of any of the elements, plants can not complete their life cycle and these can not be supplemented by other elements. Elements required for Plant nutrition Classification These essential plant nutrients are classified into two on the basis of quantity required, such as – (a) Macronutrient and (b) Micronutrient Macronutrient The elements which are required in relatively...

Fertilizer, Manure, Micronutrient 871  Words | 4  Pages

Open Document

Chemical Warfare

2 Chemical warfare What is Chemical Warfare: To understand chemical warfare you must first understand what a chemical agent is. A United Nations report from 1969 defines chemical warfare agents as " ... chemical substances, whether gaseous, liquid or solid, which might be employed because of their direct toxic effects on man, animals and plants ... ". This means basically that any chemical that is used to directly effect and harm a person, plant, or animal would be an act of chemical warfare...

Biological warfare, Chemical warfare, Chemical Weapons Convention 1183  Words | 4  Pages

Open Document

The Effect of Different Colored Light on Plant Growth

The Effect of Different Colored Light on Plant Growth Results I measured each plant on days 7, 9, 11, 13, 15, 20, and 32, after planting. The plants under the green cellophane grew the most in every measurement. The biggest growth spurt for the plants under the green cellophane was from day seven to day nine. By day 13, the plants under the purple and red cellophane started to grow at similar rates as compared with those under the green cellophane. By day 32, the plants underneath the green...

Cellophane, Cellulose, Color 1185  Words | 4  Pages

Open Document

Victoria Chemicals

Group Paper Analysis, Team 4 4/22/2010 Victoria Chemicals (B) Group Case Study Introduction Victoria Chemicals Intermediate Chemicals Group (ICG) is evaluating two mutually exclusive proposals on their capital expenditures. The Liverpool and Rotterdam plants have compiled separate proposals. Each proposal had the potential to increase the polypropylene output by 7 percent for their plant respectively. Victoria Chemicals could not view a 14 percent increase companywide being feasible,...

Cost, Internal rate of return, Investment 1794  Words | 6  Pages

Open Document

Effect of Clay in Soil on Plant Growth

Effect of Clay in Soil on Plant Growth INTRODUCTION: In this experiment, the relationship between the amount of clay in the soil and plant growth was measured over a two week time period. The manipulated variable in the experiment was the amount of clay in the soil, specifically one hundred and twenty grams of clay mixed with eighty grams of soil, and the responding variable was the plant growth. Although clay in soil can be beneficial for plant growth in the sense that is provides good moisture...

Causality, Clay, Experiment 591  Words | 3  Pages

Open Document

Global Warming and the Effect on Plant Diversity

home to many species of plants, both known and unknown. Our dependencies on tropical plants are vast ranging from the daily essentials of food and shelter, to cures for cancer and possibly AIDS. As destruction of the rainforest continues, the effects on plants are immense through the loss of genetic diversity and the disappearance of species. Plant species extinction is reaching critical levels. With this extinction comes a cascade of effects on the ecosystems in which plants play a vital role. ...

Carbon dioxide, Climate change, Global warming 2334  Words | 6  Pages

Open Document

Effects of Nitrogen and Plant Spacing on Potato

An experiment was carried out at the Horticulture Farm, Bangladesh Agricultural University, Mymensingh during 1998-99 growing season to study the effect of nitrogen and plant spacing on the growth and yield of potato (var. Diamant). Different nitrogen levels viz. 0, 127.0, 190.5 and 254.0 kg N/ha significantly influenced plant height, foliage coverage, number of main stem per hill, days required for 80% maturity of the crop, fresh weight of haulm (g/hill), number of tubers per hill, weight of tubers...

Agriculture, Bangladesh, Mymensingh 1365  Words | 4  Pages

Open Document

The Importance of Chemical to the Farmers in Barangay Quiazan Lopez, Batad, Iloilo

The importance of chemical To the Farmers in Barangay Quiazan Lopez, Batad, Iloilo In partial fulfillment of the requirement in Science and Technology IV Presented to: Ms. Cherrie Caseno Presented by: Palmlody Capistrano IV-Diamond Feb 22, 2013 INTRODUCTION: Quiazan Lopez is a barangay of the Philippine municipality of Batad in the province Iloilo in Western Visayas which is part of the Visayas group of islands. Quiazan Lopez is one of the barangays which are in the outlying area...

Agriculture, Fertilizer, Green manure 1792  Words | 6  Pages

Open Document

Orange Peel and Chili Extract: a Household Insecticide

ORANGE PEEL AND CHILI EXTRACT: A HOUSEHOLD INSECTICIDE Table of Contents Abstract……………………………………………………………………………………………… I. Introduction a. Background of the Study ……………………………………………………………………. b. Significance of the Study ……………………………………………………………………. c. Limitation of the Study ………………………………………………………………………. d. Statement of Problem ……………………………………………………………………….. e. Hypothesis …………………………………………………………………………………………. f. Objective …………………………………………………………………………………………… g. Definition of...

Black pepper, Capsicum, Capsicum annuum 1681  Words | 7  Pages

Open Document

Empirical Chemicals a

Empirical Chemicals, LTD. (A): The Merseyside Project Is the proposed $7 million expenditure to renovate and rationalize the polypropylene production line at the Merseyside Plant to exploit opportunities and achieve increased production efficiency worth it? They are under pressure from investors to improve financial performance because Earnings per Share Have dropped from $12.75 in 1990 to $4.55 in 1991. Based on the four criterions that EC holds new projects to, I believe that this project...

Cash flow, Chemical industry, Discounted cash flow 793  Words | 3  Pages

Open Document

Bio Gas Plant

ENVIRONMENT MANAGEMENT BIOGAS PLANT AND ITS BENEFITS Presented by:Mihir Shah (A-26) Mithun Pardesi(A-28) Muzammil Deshmukh (A-29) Neha Naik (A-30) Pawan Panjwani (A-34) INTRODUCTION • Biogas is an important renewable energy resource for rural areas in India. • It is produced by anaerobic digestion of biological wastes. • It is an environment friendly, clean, cheap and versatile fuel. • Biogas generally comprise of 55-65 % methane, 35-45 % carbon dioxide, 0.5-1.0 % hydrogen sulfide and...

Anaerobic digestion, Biogas, Carbon dioxide 1316  Words | 6  Pages

Open Document

Harmful Household Items

 Harmful Household Items Michael Braun Le Cordon Bleu Environmental Science ENV333 - 02B Susanne Marshall December 11, 2013 Harmful Household Items There are many items around your house that you use every day that could potentially be harmful if not handled, stored, and disposed of properly. I went through and picked out some items around my house that could be harmful: Scented Dish Soap – Dish soaps that have a fragrance usually contain a chemical called phthalates that...

Antibacterial soap, Antibiotic resistance, Bacteria 718  Words | 3  Pages

Open Document

Causes, Effects and Solutions of Air Pollution

through the mass media. Air pollution is one such form that refers to the contamination of the air, irrespective of indoors or outside. A physical, biological or chemical alteration to the air in the atmosphere can be termed as pollution. It occurs when any harmful gases, dust, smoke enters into the atmosphere and makes it difficult for plants, animals and humans to survive as the air becomes dirty. Air pollution can further be classified into two sections- Visible air pollution and invisible air pollution...

Acid rain, Air pollution, Atmosphere 1424  Words | 4  Pages

Open Document

Desalination Plants

Mei Mara in the Sinai desert, where by initiating the introduction of a piece of bitter wood into bitter water Moses turned the formerly bitter fluid into potable water. The first recorded scientific report, chronicling a design for a desalination plant of seawater was produced in print by Thomas Jefferson, the American Secretary of State, in 1791. A directive for the workings of the technology were posted on notice boards in every ship, for use in every emergency. During the Second World War desalination...

Aquifer, Desalination, Drinking water 945  Words | 3  Pages

Open Document

The Effect of Light Quality and Light Quantity on a Photosynthetic Plant

energy being converted into chemical energy, which is a very important process for plants and other organisms. Light can be described in terms of light quantity and light quality. Both of these have an affect on photosynthesis. The more light a plant absorbs the more the plant is able to photosynthesize. This light is absorbed though pigments which have specific interactions with certain light waves (colors). The goal of my first experiment was to test the effect that which different colors...

Chlorophyll, Color, Energy 1431  Words | 5  Pages

Open Document

Cause and Effect of Air And Water Pollution

2 REVIEW OF RELATED LITERATURE The review of the literature for this study focuses on procedures used to identify teaching and learning styles and what effect a match between the two has on student learning outcomes and evaluation of instructors. The review focuses on a number of different instruments used to identify teaching and learning styles. The chapter begins with a definition...

Air pollution, Carbon, Carbon dioxide 985  Words | 3  Pages

Open Document


Photocatalytic degradation of methylene blue using TiO2 nanoparticles Nupur Mittal Chemical Engineering, IIT (BHU) Varanasi. Abstract: The aim of this research is to reduce the pollution caused by methylene blue dye in waste water coming from textile industries. For this purpose, TiO2 nanoparticles are made as they show good photocatalytic activity in degradation of dyes into harmless products. Synthesis is done using titanium butoxide and 2-propanol. The particles formed were a little larger...

Chemical reaction, Chemical vapor deposition, Chemistry 1974  Words | 7  Pages

Open Document

Effect of Growing Up in a Bilingual Household

learning is orthographic awareness – the understanding of language based on its written construction (Liow, 2006). This applies to both spelling and syntax. There is debate over whether growing up in a bilingual environment has positive or negative effects on children's phonological and orthographic awareness, and thus their ability to learn to read and speak fluently. There is much evidence that metalinguistic awareness, that is understanding of the overarching syntactic principles of language, is...

English language, French language, Language 1801  Words | 5  Pages

Open Document

Chemical Waste

Clean Up Of Chemical Waste Chemical spills are major problems that haunt the environment. Strict government regulation are trying help this problem, but governmental leaders face many challenges. Disposal of harmful chemicals is often difficult and costly. Since chemical waste has destroyed the environment, steps are being taken to prevent further pollution, Like the Yucca mountain project. A local based pharmaceutical company named Novo Nordisk released its 1999 environmental report. The company...

Exxon Valdez oil spill, ExxonMobil, Ixtoc I 1459  Words | 4  Pages

Open Document

Windex and Plants

\s Household chemicals such as Windex, a glass cleaner, are known to be harmful to humans but if they affect plant growth could be an interesting experiment. Our experiment consisted of different levels of Windex mixed with water and given to Brassica Rapa plants in order to grow. Are results showed that Windex barely had an effect on the plant growth and the plants showed steady increase in growth. In conclusion, our experiment did not assure that Windex add a boost in plant growth but we...

Affect, Ammonia, Brassica 69079  Words | 445  Pages

Open Document

Environmental Effects of Meth Labs

Environmental Effects of Meth Labs Abstract The purpose of this paper is to examine the potential risk of, and the environmental effect of methamphetamine (meth or MA) laboratories. Also examined will be the effect these laboratories have on vegetation and wildlife. This paper will discuss some signs that might indicate meth production, as well as associated clean-up costs for areas that have been exposed to methamphetamine production. Environmental Effects of Methamphetamine...

Amphetamine, Clandestine chemistry, Ephedrine 2161  Words | 7  Pages

Open Document

Victoria Chemicals Plc(a)

Case 22:   Victoria Chemicals The Merseyside Project Table of Contents Executive Summary 3 Problem Statement 3 Key Decision Criteria 4-5 Data Analysis 5-6 Alternatives Analysis 6-7 Recommendations 8 Action and Implementation Plan 8-9 Exhibits 10 References 11 Executive Summary Victoria Chemicals is a major competitor in the worldwide chemicals industry.   They are a leading producer of polypropylene, which is a polymer used in products such as: medical products and carpet fibers.  ...

Cost, Costs, Home improvement 1776  Words | 6  Pages

Open Document

Chemical Fertilizer vs. Organic Fertilizers

Chemical Fertilizers vs. Organic Fertilizers INTRODUCTION Agriculture is the most primitive occupation of the people which mainly needs land to grow different crops for food and as raw materials for different industries. Industrial use of agriculture for supplying raw materials came much later. Originally land was used for agriculture to supply food for human beings by the use of organic manures particularly animal dung. At the beginning land was used in its natural form to grow food. Land contains...

Agriculture, Ammonia, Compost 1877  Words | 6  Pages

Open Document

Alternative Household Detergent

Effectiveness of Alternative Washing Detergents Using Readily Available Household Products Fruity Four: Natalie Yeo (L) Xie Qiuyang Yap Ching Yit Zhang Jingyuan CHIJ St.Nicholas Girls’ Secondary School Introduction Ever since the first synthetic detergents were developed following World War I, chemical detergent has become a household necessity. There are various types of laundry detergents.However, most of them cause severe harm to the environment, as well as human beings. According...

Chemical substance, Citrus, Clothing 810  Words | 3  Pages

Open Document

The Effects of Improper Waste Management to Humans.

disposing, and recycling of waste products. These waste products are mainly of household waste, industrial waste, nuclear power plants and so on. The problem of improper waste management is on the rise from day to day. If the waste products are not managed properly, it will cause a lot of bad influences to humans. The effects of improper waste management to humans are contamination of soil, floods, extinction of plants and animals, air contamination and depletion of ozone layer. Firstly, the improper...

Hazardous waste, Oxygen, Ozone 1099  Words | 3  Pages

Open Document

Effect of Sugar on Bean Plant Growth

Effect of Sugar on Bean Plant Growth Abstract The objective: My project was to determine if bean plants grew stronger and healthier by the addition of the right amount of sugar to their watering. I believe that plants that receive 50 grams of sugar per liter of water would help bean plants grow to be stronger, healthier and larger because they would get energy from the sugar. Methods/Materials 36 bean plants were grown in potting soil. The same amount of soil was used in each pot and it had...

Agar, Antioxidant, Garlic 1618  Words | 5  Pages

Open Document

Victoria Chemicals

Case Study Week 3 - Victoria Chemicals PLC 1. What changes, if any, should the plant manager (Morris) ask the financial controller (Greystock) to make to his analysis? Morris should ask the Financial Controller to the make the following changes to his analysis: • Include the cost of the rolling stock. These would become an essential asset of the Merseyside Works. The investment to occur in 2010 and then depreciated over the following 10 years. These would become an asset of the Merseyside works...

Cash flow, Decision making, Finance 745  Words | 3  Pages

Open Document

Plant Competition

Plant Competiton By Tobi Ojelade Competition is a natural occurrence between organisms occupying the same space at the same time, competition can occur with organisms of the same species or different ones, density dependency is one of the main types of completion between plants that can transpire this equal relationship between slowing down a population and increasing one with amount cover between these given species, this idea can directly correlate with ideas from an experiment by Wendy Ridenour...

Competition, Invasive species, Natural selection 736  Words | 3  Pages

Open Document

Diamond Chemical

Diamond Chemicals PLC Executive Summary Diamond Chemicals is considering two mutually exclusive projects, the Merseyside project and the Rotterdam project, for the production of polypropylene When considering the Merseyside project, senior-management wants a positive impact on earnings per share. The addition to earnings per share was £28,800 with an average addition of £2,000 per year2. Calculated with erosion, the addition to earnings per share was £18,800 with an average addition of £1...

Cash flow, Finance, Inflation 1780  Words | 6  Pages

Open Document


CHEMICALS IN COSMETICS (OVERVIEW) FACTSHEET A cosmetic is a substance or preparation that is designed to be used on any external part of the human body – including in the mouth – to change the odours of the body, to change its appearance, cleanse it, keep it in good condition, perfume it or protect it. Cosmetics include soap, shampoo, moisturiser, hair dye, perfume, lipstick, mascara and many other products, but do not include products regulated as therapeutic goods (medicines). Cosmetics are made...

Chemical industry, Chemical substance, Chemistry 1347  Words | 9  Pages

Open Document

Effects of Air Pollution in Delhi

Air is 99.9% nitrogen, oxygen, water vapor and inert gases. Human activities can release substances into the air, some of which can cause problems for humans, plants, and animals. There are several main types of pollution and well-known effects of pollution which are commonly discussed. These include smog, acid rain, the greenhouse effect, and "holes" in the ozone layer. Each of these problems has serious implications for our health and well-being as well as for the whole environment. One type...

Air pollution, Air Quality Index, Automobile 1966  Words | 7  Pages

Open Document

Become a StudyMode Member

Sign Up - It's Free