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Dispersion Medium

In foam, disp...

Question

In foam, dispersion medium is _ and dispersed phase is _ respectively.

A

Liquid, gas

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B

Gas, liquid

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C

Liquid, solid

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D

Solid, liquid

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Solution

The correct option is A
Liquid, gas

Explanation of correct option:
Foam is a special kind of colloidal solution where the dispersion medium is liquid and the dispersed phase is gas.

Hence, the correct option is (A).

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