Advertisements
Advertisements
प्रश्न
Write the characteristics of ethanol.
Advertisements
उत्तर
- It is colourless liquid at room temperature and
- Its boiling point is 78 °C.
- It is soluble in water in all proportions.
- Its aqueous solution is neutral.
APPEARS IN
संबंधित प्रश्न
The compound formed when ethene reacts with Hydrogen is ________. (CH4, C2H6, C3H8)
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
Write the molecular formula of ethanol.
Match the formulae in group A with appropriate names from group B:
Group A: CH3COOH, CH3CHO, CH3OH
Group B: Ethanol, Methanol, Ethanal, Ethanoic acid
What is meant by a functional group? Explain with an example.
What is meant by denatured alcohol? What is the need to denature alcohol?
How would you convert:
Ethanol into ethene.
Name the process in the given case and write the equations of the reactions involved.
What happens when ethanol reacts with ethanoic acid in the presence of a little of concentrated sulphuric acid? Write equation of the reaction involved.
When ethanol reacts with sodium metal, it forms two products. These products are:
(a) sodium ethanaoate and oxygen
(b) sodium ethanaoate and hydrogen
(c) sodium ethoxide and oxygen
(d) sodium ethoxide and hydrogen
Write a balanced chemical equation for the following:
Ethanol under high pressure and low temperature is treated with acidified potassium dichoromate.
Draw the structures for ethanol.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
How is ethene prepared from ethanol? Give the reaction involved in it.
What is the role of concentrated Sulphuric acid when it is heated with Ethanol at 443 K. Give the reaction involved.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
