Question

Name the sublimate that you will be getting when you heat a mixture of i) Iodine and sand ii) Sodium chloride and ammonium chloride.

Answer 1

The sublimate which we will get on heating

i) Iodine and Sand :- IODINE
ii) Sodium Chloride and Ammonium Chloride :- Ammonium Chloride

Answer 2

Dear Student,

◆ Answer -

(i) Iodine and sand

• Sublimate - Iodine

(ii) Sodium chloride and ammonium chloride

• Sublimate - Ammonium chloride

● Sublimation -

• Transition of substance from solid phase to gas phase without passing through liquid phase is called sublimation.
• It can be used for separation of mixture if one substance is sublimable.
• Substances that undergo sublimation are - dry ice, napthalene (moth balls), solid iodine, wax, ammonium chloride.

Thanks dear for asking. Hope this helps you...