61.

Give a balanced chemical equation for the following:
Action of conc. Nitric acid on Sulphur.

Give a balanced chemical equation for the following:
Catalytic Oxidation of Ammonia.

Give a balanced chemical equation for the following:
Laboratory preparation of Nitric acid.

Give a balanced chemical equation for the following:
A reaction of Ammonia with Nitric acid.

Identify the term or substance based on the descriptions given below:
Ice like crystals formed on cooling an organic acid sufficiently.

Identify the term or substance based on the descriptions given below:
Hydrocarbon containing a triple bond used for welding purpose

Identify the term or substance based on the descriptions given below:
The property by virtue of which the compound has the same molecular formula but different structural formulae.

Identify the term or substance based on the descriptions given below:
The compound formed where two alkyl groups are linked by -CO-  group.

Give a balanced chemical equation for the following:
Preparation of ethane from Sodium propionate

Give a balanced chemical equation for the following:
Action of alcoholic KOH on bromoethane