Separation of lanthanides from their mixture is not easy because of

Name a suitable technique of separation of the components from a mixture of calcium sulphate and camphor.

Why is separation of lanthanide elements difficult ?

Lanthanides are extracted from

Lanthanides are extracted from

Name a suitable technique of separation of the components from a mixture of calcium, sulphate and camphor.

Post lanthanide elements have smaller radii because of

Ethanol and ethanal are separated from their mixture using the reagent