Question
Point out the false statement :
BITSAT
Chemistry
Surface Chemistry
2023
BITSAT 2023 (Memory Based Paper 2)
BITSAT Chemistry Question (2023) — Solution
Options
- A. 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
Answer
A. The colloidal solution of a liquid in liquid is called gel
Step-by-step solution
Colloid of liquid in liquid is called emulsion. Colloid of liquid in solid is gel.
Related: Chemistry — Surface Chemistry · All PYQ Banks