Question

Question

1.) What happens to pink Colour of alkaline KMNO4 when it is added dropwiese to ethanol?

2.) What is the industrial application (use) of addition reaction?

3.) why animal fats are not good for health?

4.) What is the consumption of ethanol is harmful?

Answer 1

1-KMnO4 is pink in a solution without oxidizing reagents. Adding ethanol should change it to a brown solution. If adding ethanol can not change the solution to brown, then its environment is already acidic and will not reduce. When potassium permanganate reacts with ethanol, it releases nascent oxygen.

2-An addition reaction, in organic chemistry, is in its simplest terms an organic reaction where two or more molecules combine to form the larger one (the adduct). ... An addition reaction is the reverse of an elimination reaction. For instance, the hydration of an alkene to an alcohol is reversed by dehydration.

3-Saturated Fat. Eating foods that contain saturated fats raises the level of cholesterol in your blood. High levels of LDL cholesterol in your blood increase your risk of heart disease and stroke.

4-While ethanol is consumed when drinking alcoholic beverages, consuming ethanol alone can cause coma and death. Ethanol may also be a carcinogenic; studies are still being done to determine this. However, ethanol is a toxic chemical and should be treated and handled as such, whether at work or in the home.

Answer 2

#RAM RAM ji ❤


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1.) The pink colour disapper initially but after sometime the pink colour will not disapper beacause whole of ethanol changes into ethanoic acid.


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2.) Industrial use of addition reaction:

It is used to convert vegetable oil into vegetable ghee.( by using nickel catalist)


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3.) Animals fats are not good for health because animal fats generally contain saturated fatty acids which are said to be harmful for health .Oils containing unsaturated fatty acids should be chosen for cooking.


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4.) Consumption of Ethanol causes drunkenness and disturb muscular co-ordination, menatal confusion etc .Long terms of consumption leads to may health problems.


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THANKS ❤:)


#Nishu HarYanvi ♥