Question

what is sublimation? Explain with a activity and a diagram.​

Answer 1

Answer:

The transition of a substance from solid to gaseous state without passing through the intermediate liquid state is known as sublimation.

Answer 2

__Hy Dear❤️____

WHAT IS SUBLIMATION?

The process by which the solid state of a product is directly converted into gas is called sublimation.

Example:- Camphor, Dry ice, Water,etc.

ACTIVITY

Material:-

China dish, Bunsen burner, Camphor or ammonium chloride.

Procedure:-

Crush the camphor or ammonium chloride into the China dish and heat it over the flame with the help of Bunsen burner. Heat for a few minutes, the solid camphor turn into liquid state. Again heat it for a few minutes, the liquid state of the camphor will evaporate and turn into gas.

Hence, the sublimation process is proved by this experiment.

HOPE IT HELPS DEAR❤️

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