Home Chemistry Surface Chemistry JEE Main 2021 The sol given below with negatively charged …
Chemistry Surface Chemistry JEE Main 2021 Single Correct MCQ
Published on: August 12, 2026

The sol given below with negatively charged colloidal particles is :

A
FeCl 3 added to hot water
B
KIadded to AgNO 3 solution
C
AgNO 3 added to KI solution
D
Al 2 O 3 ⋅ xH 2 O in water

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The correct answer is:
C

added to KI solution

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