[" Among the compounds,Benzene,Carbon tetrachloride.Naphthalene,Benzoic "],[" acid,Isooctane and Anthracene,how many can be purified by sublimation."]

Which of the following organic compounds can be purified by sublimation ?

Benzoic acid mixed with napthalene can be purified by

What type of organic compounds can be purified by sublimation ? Give two examples.

A mixture of benzoic acid and naphthalene can be separated by crystallization from

A mixture of benzoic acid and naphthalene can be separated by crystallization from :

Assertion (A) Naphthalene, anthracene, benzoic acid, camphor and other such substances which sublime can be purified from other substances by sublimation. Reason (R ) There are certain substances which decompose when sublimed under ordinary pressure.

A mixture of naphthalene and benzoic acid can be separated by:

A mixture of naphthalene and benzoic acid can be separated by