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
Explain the action of phosphorous trichloride with ethanol. Write the balanced chemical equation of the above reaction.
How would you distinguish experimentally between an alcohol and a carboxylic acid?
Write a balanced chemical equation for Burning of ethane in the plentiful supply of air.
Give a balanced equation for the preparation of ethanol from monochloroethane and aq. sodium hydroxide.
Match the formulae in group A with appropriate names from group B:
Group A: CH3COOH, CH3CHO, CH3OH
Group B: Ethanol, Methanol, Ethanal, Ethanoic acid
Complete the following equation:
\[\ce{CH3CH2OH ->[Conc{.} H2SO4][170^\circ C]}\]
Name the addition product formed between ethene and water.
How is ethane prepared by Wurtz reaction?
Ethanol can be converted to ethene which can be changed to ethane.
Choose the correct word or phrase from the options given below to complete the following sentences:
The conversion of ethanol to ehane is an example of_________(dehydration, dehydrogenation)
Write a balanced chemical equation for the following:
Ethanol reacts with sodium at room temperature.
Give the structural formula of the following:
Ethanol
Convert ethanol into ethene using a solid dehydrating agent. Give only a balanced equation.
What are hydrocarbons? Give one example.
What are the functional groups? Name any two compounds containing functional groups.
Answer the following question.
Write the chemical formula and name of the compound which is the active ingredient of all alcoholic drinks. List its two uses.
Write the chemical equation and name of the product formed when this compound reacts with -
(i) Sodium metal
(ii) hot concentrated sulphuric acid
Generally _______ is called spirit.
______ react with dil. HNO3 to evolve hydrogen gas.
Give the balance chemical equation of the following reaction:
Combustion of ethanol.
Give the balanced chemical equation of the reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
