Surface Chemistry PYQs - Last 10 Years
JEE Advanced / Chemistry / Physical Chemistry / 7 recent questions
ChemistryPhysical Chemistry2017-2026
Practice 7 JEE Advanced Chemistry questions from Surface Chemistry. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
7
PYQs on Page
Chemistry / Physical Chemistry
2017-2026
Year Range
Based on indexed question metadata
5
Last 5 Years
2022-2026
7
Last 10 Years
2017-2026
Recent Year Trend
2021
2022
2023
2024
2025
2026Latest year
20211 max PYQs/year2026
Question Types
7PYQs
INTEGER42.9%
MCQM42.9%
MCQ14.3%
Difficulty Mix
#1 Medium5
#2 Easy1
#3 Hard1
5 in last 5 years7 in last 10 years
Last 10 Years Surface Chemistry Questions
Showing 7 of 7 filtered questions.
1Surface Chemistry
At a given temperature, 0.45 g of acetic acid in 50 mL of water is shaken with 1.0 g of charcoal and the pH of the resulting solution is 3.0 . Assume, the adsorption of acetic acid from the aqueous solution by charcoal follows Freundlich is...
INTEGER+4 / -02026
2Surface Chemistry
Adsorption of phenol from its aqueous solution on to fly ash obeys Freundlich isotherm. At a given temperature, from $10 \mathrm{mg} \mathrm{g}^{-1}$ and $16 \mathrm{mg} \mathrm{g}^{-1}$ aqueous phenol solutions, the concentrations of adsor...
INTEGER+4 / -02025
3Surface Chemistry
To form a complete monolayer of acetic acid on $1 \mathrm{~g}$ of charcoal, $100 \mathrm{~mL}$ of $0.5 \mathrm{M}$ acetic acid was used. Some of the acetic acid remained unadsorbed. To neutralize the unadsorbed acetic acid, 40 $\mathrm{mL}$...
INTEGER+4 / -02024
4Surface Chemistry
Consider the following statements related to colloids.
(I) Lyophobic colloids are not formed by simple mixing of dispersed phase and dispersion medium.
(II) For emulsions, both the dispersed phase and the dispersion medium are liquid.
(III)...
(I) Lyophobic colloids are not formed by simple mixing of dispersed phase and dispersion medium.
(II) For emulsions, both the dispersed phase and the dispersion medium are liquid.
(III)...
MCQ+3 / -12023
5Surface Chemistry
The correct option(s) related to adsorption processes is(are)
MCQM+4 / -22022
6Surface Chemistry
The correct statement(s) related to colloids is (are)
MCQM+4 / -22021
7Surface Chemistry
The correct statement(s) about surface properties is (are)
MCQM+4 / -12017