Home
Class 11
CHEMISTRY
Can we purify impure sugar by sublimatio...

Can we purify impure sugar by sublimation process ?

Text Solution

Verified by Experts

The correct Answer is:
No
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following metals is purified by distillation process ?

Oxide ore are purified by levigation process.

Which halogen can be purified by sublimation ?

In the purification of impure Ni by Mond's process, metal is purified by

Which of the following metal is purified by distilation process?

(a) Two volatile counpunds differ in their boiling points by 20 K, how will they be separated? (b) What types of compounds are purified by sublimation?

A student was asked by his teacher to separate an impure sample of sulphur containing sand as the impurity. He tried to purify it with the help of sublimation. But he was not successful. Particles of sulphur of sulphur could not be separated completely from sand. (i) Why did the sublimation process succeed ? (ii) Suggest an alternate method to affect the separation. (iii) What is the value based information associated with this ?

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

Benzoic acid is an organic compound. Its crude sample can be purified by crystallisation from hot water. What characeteristic difference in the properties of benzoic acid and the impurity make this process of purification suitable ?

Colloids can be purified by :