Advertisements
Advertisements
Question
At room temperature ethanol is _______.
Options
solid
gas
plasma
liquid
Advertisements
Solution
At room temperature ethanol is liquid.
APPEARS IN
RELATED QUESTIONS
Write the molecular formula of the 2nd and the 3rd member of the homologous series whose first member is methane.
State one relevant observation for the following
When the gaseous product obtained by dehydration of ethyl alcohol is passed through bromine water.
Fill in the following blank with suitable word.
The functional group present in ethanol is ...............
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.
Why is ethanol used as a fuel?
What is meant by denatured alcohol? What is the need to denature alcohol?
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.
Name the gas evolved when ethanol reacts with sodium.
Ethanol can be converted into ethene which can be changed into ethane. Choose the correct word or phrase from the options to complete the following sentence.
The conversion of ethanol into ethene is an example of ______.
The product formed when ethene gas reacts with water in the presence of sulphuric acid is ______.
How would you convert ethene into ethane?
Draw the structures for ethanol.
Write the molecular formula of the given compound.
Sodium ethoxide
Write the characteristics of ethanol.
Write the uses of ethanol.
The organic compounds having functional group are known as ______.
What happens when ethanol is heated at 443K in the presence of conc. H2SO4? Write the role of conc. H2SO4 in this case.
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.
