Advertisements
Advertisements
प्रश्न
[Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol]
From the above, name the compound with \[\ce{-COOH}\] as part of its structure.
उत्तर
Ethanoic acid
APPEARS IN
संबंधित प्रश्न
Give one exampleof the compound having the following functional group:
Alcohol group
What would be observed on adding a 5% alkaline potassium permanganate solution drop by drop to some warm ethanol in a test-tube? Write the name of the compound formed during the chemical reaction. Also write chemical equation of the reaction which takes place.
What happens when ethanol is heated with concentrated sulphuric acid at 170°C? Write the equation of the reaction which takes place.
State the method of preparation of ethanol by hydrolysis of ethene.
What is meant by functional group in carbon compounds? Write in tabular form the structural formula and the functional group present in the following compounds:
(i) Ethanol
(ii) Ethanoic acid
Convert ethanol into ethene using a solid dehydrating agent. Give only balanced equation.
3 mL of ethanol is taken in a test tube and warmed gently in a water bath. A 5% solution of alkaline potassium permanganate is added to the first drop by drop to this solution, then in excess.
(i) How is a 5% solution of KMnO4 prepared?
(ii) State the role of alkaline potassium permanganate in this reaction. What happens on adding it in excess?
(iii) Write the chemical equation of this reaction.
Write the molecular formula of the given compound.
Ethanol
What is denatured alcohol?
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
