Q10 / 100 · BITSAT 2023 (Memory Based Paper 2) · Chemistry
Point out the false statement :
- Correct answerA
The colloidal solution of a liquid in liquid is called gel - B
Hardy Schulze rule is related with coagulation - C
Brownian movement and Tyndall effect are shown by colloidal system - D
Gold number is a measure of the protective power of lyophilic colloid
Solution
Colloid of liquid in liquid is called emulsion. Colloid of liquid in solid is gel.
Hence, the correct answer is option: 'A'.