Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Consider the following statements:
(I) The protective power of a colloid may be measured by reciprocal of gold number.
(II) For positively charged sol, the coagulating power of coagulating ion decreases as: 
(III) A gel is a colloidal system in which a solid is dispersed in a liquid.
Which of the following is/are correct statements?
Text Solution
Verified by ExpertsThe correct answer is:
B
A gel is a colloidal system in which a liquid is dispersed in a solid.
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