1. An organic compound X with a molecular formula C2H6O undergoes oxidation with in presence of alkaline KMnO4 to form a compound Y. X on heating in presence of Conc. H2SO4 at 443K gives Z. Which on reaction with H2Oin presence of H2SO4 gives back `X` `Z` reacts with Br2 (aq) and decolorizes it. Identify X‚ Y‚ & Z and write the reactions involved. 2. An organic compound ‘A’ is widely used as a preservative in pickles and has a molecular formula C2H2O2. This compound reacts with ethanol to
Premium Oxygen Chemistry Chemical reaction
In this week’s forum one of the question ask is‚ how big is my protein footprint? It also asks‚ does a meat rich diet have a negative impact on our environment? And does it contribute to global warming? With a very small percentage of Americans following a vegetarian diet. I will say that my protein footprint is about the same as the majority of the US population. I understand that a good source of protein can be found in nuts‚ black beans and lentils. However the number one source of
Premium Nutrition Meat Food
and menial task. But the truth is; every tree makes a difference. One of the great functions each tree offers‚ besides its aesthetic addition‚ is the sequestering of CO2‚ carbon dioxide. To elaborate this importance‚ it is fair to paint the big picture. Heat is trapped in the earth’s atmosphere due to high levels of carbon dioxide (CO2) and other heat trapping gases which ultimately prohibit the heat from being released into space. This is what has caused the virulent phenomenon call “Greenhouse
Premium Carbon dioxide
LECTURES 2-3 CORPORATE CARBON AUDIT Agenda Carbon Footprint Concepts Why and What Carbon Measurement Standards and Procedures Emission Scopes and Conversion Factors Assignment 1 Agenda Carbon Footprint Concepts Why and What Carbon Measurement Standards and Procedures Emission Scopes and Conversion Factors Assignment 2 Carbon footprint is a “measure of the impact human Carbon Footprint activities have on the environment in terms of the amount of green house
Premium Greenhouse gas Carbon dioxide Methane
Kali Fisher Biology I May 24‚ 2012 Page 1 Human Footprint Essay The impact of the earth is influenced 83% by humans and human consumption. In the first 2 ½ years of a humans life the parents use 3‚796 diapers. These diapers take 1‚898 gallons of crude oil‚ 715 lbs. of plastic‚ and 4 ½ trees to manufacture. It takes diapers 500 years to biodegrade. If parents would use cloth diapers they would take 22‚455 gallons of water to wash them. Humans also use tons of animal products. We
Premium Natural environment Earth Environment
Write your solutions using the hints below each question when you need. 1. Write an interactive program that will prompt to the user for 3 integers and calculate the mean. Then‚ the program will print out the mean. [You need to include comments in the program.] public class MeanFunction { public static void main (String[] args) { int a; int b; int c; double x; System.out.println("Give me three integers"); a = In
Premium Java Subroutine Question
“Ecological Footprint” Imagine if you could see‚ piled up in front of you‚ all the things you will ever use and consume in your lifetime. How many milk will you drink? How many nappies will you use? How many words will you speak? How many tears will you cry? This film is the answer to these questions and others as it attempts to take the average footprint of each and uses two children to chart the resources that they will use and the waste they will produce over their coming lifetimes. The
Premium Ecology Natural environment Earth
only nature prevails. This is seen in the lines of “The little waves‚ with their soft‚ white hands‚ efface the footprints in the sands‚” which represent that nature (waves) can just easily wipe out our existence (footprints). The poem describes images of soft white waves washing ashore‚ wiping away footprints in the sand. The author used a lot of descriptive words and metaphors. “Footprints” is a metaphor for human existence‚ while “the tide” is a metaphor for Mother Nature and its capabilities. It
Premium Life Poetry Human
What can we do to reduce our ecological footprint? There are many thing. For example‚ in our house‚ we compost all organic matter. We also recycle everything that our local community accepts at the recycling center. In addition‚ we often choose the items we buy based on the amount of packaging they have. The combination of these three things reduces our garbage output to only one 30-gallon bag every two weeks for a family of two. Not too bad. And the compost we make goes into our organic garden plot
Premium Incandescent light bulb Oxygen
GUIDANCE ON THE DESIGN AND CONSTRUCTION OF SUSTAINABLE‚ LOW CARBON SUPERMARKET BUILDINGS REPORT V2.0 JUNE 2011 WWW.TARGETZERO.INFO The European operations of Tata Steel comprise Europe’s second largest steel producer. With main steelmaking operations in the UK and the Netherlands‚ they supply steel and related services to the construction‚ automotive‚ packaging‚ material handling and other demanding markets worldwide. Tata Steel is one of the world’s top ten steel producers. The combined
Premium Carbon dioxide World energy resources and consumption Greenhouse gas