MEDIUM
12th ICSE
IMPORTANT
Earn 100

Surface tension of lyophilic sols is:

50% studentsanswered this correctly

Important Questions on Surface Chemistry

EASY
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Surface Chemistry>Exercise>Q 38
The amount of heat released in a chemical adsorption is about _____ KJ mol-1. (50-100/10-50)
EASY
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Surface Chemistry>Exercise>Q 39

The formation of micelles takes place only above a particular temperature called _____.

(A) Boyle's temperature
(B) Inversion temperature
(C) Kraft temperature

Enter your correct answer as A, B or C. 

EASY
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Surface Chemistry>Exercise>Q 40
The adsorption of O2 in charcoal is_____.(Physisorption/Chemisorption)