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Method by which lyophobic sol can be pro...

Method by which lyophobic sol can be protected.

A

by addition of oppositely charged sol.

B

by addition of an electrolyte.

C

by addition of lyophilic sol.

D

by boiling.

Text Solution

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The correct Answer is:
C

Lyophobic sol can be protected by adding lyophilic sol which is known as protective colloid.
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