This chapter is currently out of syllabus
Surface Chemistry · Chemistry · COMEDK
MCQ (Single Correct Answer)
1
Which of the following is not true?
COMEDK 2023 Morning Shift
2
The process of aggregation of colloidal particles into an insoluble precipitate by the addition of suitable electrolyte is called
COMEDK 2022
3
The correct condition for physical adsorption is
COMEDK 2022
4
Which of the following colloids resemble to the true solutions?
COMEDK 2021
5
Which of the following conditions are favourable for chemisorption?
COMEDK 2021
6
When a sulphur sol is evaporated, sulphur is obtained. On mixing with water, sulphur sol is not formed. The sol is
COMEDK 2020
7
The noble gas mixture is cooled in a coconut bulb at 173 K. The gases that are not adsorbed are
COMEDK 2020