Three things are usually required for a chemical explosion: a chemical reaction that occurs very rapidly‚ a large increase in gas pressure‚ and a confined-reaction vessel in which the pressure of the gaseous products can increase to a point that the gases break violently out of the container. In this chemistry and physics science fair project‚ you will use the combustion of ethanol to provide energy for a small explosion. The chemical equation that describes the combustion of ethanol is shown below
Premium Energy Ideal gas law Oxygen
EXPERIMENT NO. 9 CHEMICAL EQUILIBRIUM Audrey De Castro FCD3‚ Group 9‚ Ms. Sarah Sibug Kristine Tavares March 27‚ 2014 I. ABSTRACT Chemical equilibrium is mostly involved in industrial processes such as synthesis of ammonia
Premium Chemistry Chemical reaction Ion
Theme : Electrical Sector and Chemical Engineer a) “The Chemical Engineer – His Role in Electrical Manufacturing” by N.R. Maleady The article is about the role of chemical engineer in manufacturing transformers in the electrical manufacturing sector. The important components of the transformer are copper wire‚ cellulosic insulation‚ insulating varnish and dielectric liquid. Wire enamel or resin is the insulting structure for copper wire. The resin can either applied as a solution or in solventless
Premium Chemical engineering Electrical engineering Chemical reaction
1. EXECUTIVE SUMMARY This report named ‘Demand analysis of caustic soda produced by ASM chemicals which is a tree branch of Aziz Group” is all about the production of caustic soda and its previous and current demand in the Bangladesh market. The topic was chosen because it is important to bring into limelight the importance of chemical industries in Bangladesh and the importance of caustic soda in producing innumerable essential consumer goods. I have discussed about the Organization‚ a short summary
Premium Sodium hydroxide Chlorine
Chapter 1 Chemical Reactions and Equations Q.1. Why should magnesium ribbon be cleaned before burning in air ? Ans: Magnesium ribbon is a very reactive metal. When stored it reacts with oxygen to form a layer of magnesium oxide on its surface. This layer of magnesium oxide being a stable compound prevents further reaction of magnesium with oxygen. The magnesium is cleaned before burning in air to remove this layer so that the metal can be exposed to air properly. Q.2. Write the balanced
Premium Hydrochloric acid Hydrogen Chlorine
Assessing the Goal of Sports Products‚ Inc. Submitted by: Group 1 Acebedo‚ Gladys Bandiola‚ Penuel Bautista‚ Jherwienne Cruz‚ Abbie Inojales‚ Geraldine Miguel‚ Gen Pili‚ Lian Reyes‚ Alyssa Susaya‚ Jennylyn Tondo‚ Elma Submitted to: Prof. Jenely P. Sabio-Almirol December 5‚ 2011 a. What should the management of Sports Products Inc. pursue as its overriding goal? Why? The management of Sports Products Inc. should pursue maximization
Premium Management Stock Stock market
Chemical Energetics All about enthalpy‚ calorimetry and the First Law of Thermodynamics A Chem1 Reference Text Stephen K. Lower • Simon Fraser University1 Contents Part 1: Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Part 2: Basic thermodynamics: what you need to know . . . . . . . . . . . . . . . . . . 5 Systems and surroundings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Properties
Premium Energy Thermodynamics
CHEMICAL WEATHERING Chemical weathering is a process of alteration of rocks of the Earth’s crust. is a chemical decomposition process. is brought out by atmospheric gases and moisture. End product has a different chemical composition and poorer physical constitution. The process: Chemical change in the nature of rock takes place in the presence of moisture containing many active gases such as CO2‚ N2‚ H2‚ and O2. Rocks are made up of minerals. All the minerals in a rock are not in
Premium Mineral Carbon dioxide Sedimentary rock
Chemical kinetics‚ also known as reaction kinetics‚ is the study of rates of chemical processes. Chemical kinetics includes investigations of how different experimental conditions can influence the speed of a chemical reaction and yield information about the reaction’s mechanism and transition states‚ as well as the construction of mathematical models that can describe the characteristics of a chemical reaction. In 1864‚ Peter Waage and Cato Guldberg pioneered the development of chemical kinetics
Free Chemical kinetics Chemical reaction Reaction rate
tell to all of you that the reading level of air pollution today really worried today than 20 years before. Today I will share with all of you about pollution. We could say that pollution is the harm that results because of the presence of a substance or substances where they would not normally be found or because they are present in larger than normal quantities. Polluting substances may occur as a solid‚ liquid or gas. The pollution could be water‚ air‚ sound any many more. So today I will tell
Premium Chemical substance Nitrogen Pollution