Surface Chemistry PYQs - Last 10 Years
NEET / Chemistry / Physical Chemistry / 15 recent questions
ChemistryPhysical Chemistry2014-2023
Practice 15 NEET Chemistry questions from Surface Chemistry. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
15
PYQs on Page
Chemistry / Physical Chemistry
2014-2023
Year Range
Based on indexed question metadata
8
Last 5 Years
2019-2023
15
Last 10 Years
2014-2023
Recent Year Trend
2018
2019
2020
2021
2022
2023Latest year
20183 max PYQs/year2023
Question Types
15PYQs
MCQ93.3%
MCQM6.7%
Difficulty Mix
#1 Unknown13
#2 Easy2
8 in last 5 years15 in last 10 years
Last 10 Years Surface Chemistry Questions
Showing 15 of 15 filtered questions.
1Surface Chemistry
Which of the following is a positively charged sol?
MCQ+4 / -12023
2Surface Chemistry
Pumice stone is an example of -
MCQ+4 / -12023
3Surface Chemistry
Which one is an example of heterogenous catalysis?
MCQ+4 / -12023
4Surface Chemistry
Shown below are adsorption isotherms for a gas 'X' at temperatures T1, T2 and T3 :
p and \({x \over m}\) represent pressure and extent of adsorption, respectively. The correct order of temperatures for the given adsorption is :
p and \({x \over m}\) represent pressure and extent of adsorption, respectively. The correct order of temperatures for the given adsorption is :
MCQ+4 / -12022
5Surface Chemistry
Given below ae two statements
Statement I:
In the coagulation of a negative sol, the flocculating power of the three given ions is in the order Al3+ > Ba2+ > Na+
Statement II:
In the coagulation of a positive sol, the flocculating power of ...
Statement I:
In the coagulation of a negative sol, the flocculating power of the three given ions is in the order Al3+ > Ba2+ > Na+
Statement II:
In the coagulation of a positive sol, the flocculating power of ...
MCQ+4 / -12022
6Surface Chemistry
The right option for the statement "Tyndall effect is exhibited by", is :
MCQ+4 / -12021
7Surface Chemistry
Measuring Zeta potential is useful in determining which property of colloidal solution?
MCQ+4 / -12020
8Surface Chemistry
Which mixture of the solution will lead to the formation of negatively charged colloidal [AgI] I– sol. ?
MCQM+4 / -12019
9Surface Chemistry
On which of the following properties does the
coagulating power of an ion depend?
coagulating power of an ion depend?
MCQ+4 / -12018
10Surface Chemistry
Which one of the following statements is not correct?
MCQ+4 / -12017
11Surface Chemistry
The coagulation values in millimoles per litre of the electrolytes used for the coagulation of As2S3 are given below :
I. (NaCl) = 52,
II. (BaCl2) = 0.69,
III. (MgSO4) = 0.22
The correct order of their coagulating power is
I. (NaCl) = 52,
II. (BaCl2) = 0.69,
III. (MgSO4) = 0.22
The correct order of their coagulating power is
MCQ+4 / -12016
12Surface Chemistry
Which one of the following characteristics is associated with adsorption?
MCQ+4 / -12016
13Surface Chemistry
Fog is a colloidal solution of
MCQ+4 / -12016
14Surface Chemistry
Which property of colloidal solution is independent of charge on the colloidal particles?
MCQ+4 / -12015
15Surface Chemistry
Which property of colloids is not dependent on the charge on colloidal particles?
MCQ+4 / -12014