VITEEE SERIES Chemistry
Equilibrium Constant
12 previous year questions.
Volume: 12 Ques
Yield: Medium
High-Yield Trend
3
2023 3
2022 1
2019 2
2018 1
2015 1
2012 1
2010 Chapter Questions 12 MCQs
01
PYQ 2010
easy
chemistry ID: viteee-2
For the reaction, the equilibrium constant, at is . The value of for is
1
8
2
0.25
3
0.125
4
32
02
PYQ 2012
medium
chemistry ID: viteee-2
The reaction, is begun with the concentrations of and both at an initial value of When equilibrium is reached, the concentration of is measured and found to be . The value for the equilibrium constant for this reaction is given by the expression
1
2
3
4
03
PYQ 2015
medium
chemistry ID: viteee-2
Consider the water gas equilibrium reaction, Which of the following statements is true at equilibrium?
1
If the amount of is increased, less water would be formed
2
If the amount of is increased, more and would be formed
3
If the pressure on the system is increased by halving the volume, more water would be formed
4
If the pressure on the system is increased by halving the volume, more and would be formed
04
PYQ 2018
medium
chemistry ID: viteee-2
For which one of the following systems at equilibrium, at constant temperature will the doubling of die volume cause a shift to the right?
1
2
3
4
05
PYQ 2018
medium
chemistry ID: viteee-2
Given that the equilibrium constant for the reaction has a value of278 at a particular temperature. What is the value of the equilibrium constant for the following reaction at the same temperature?
1
2
3
4
06
PYQ 2019
hard
chemistry ID: viteee-2
The value of for the reaction : at is Calculate the value of
1
2
3
4
07
PYQ 2022
medium
chemistry ID: viteee-2
The correct order of thermal stability of hydroxides is:
1
2
3
4
08
PYQ 2022
medium
chemistry ID: viteee-2
Which of the following order is not correct for the ionic radii of the given species: , , , ?
1
2
3
4
09
PYQ 2022
medium
chemistry ID: viteee-2
The partial pressure of , , and in an equilibrium mixture for the reaction:
are 2.0, 1.0, and 0.1 atm respectively at . The value of for the decomposition of to and is:
1
2
3
4
10
PYQ 2023
medium
chemistry ID: viteee-2
Values of dissociation constant are given as follows:
Correct order of increasing base strength of the conjugate bases and is:
1
2
3
4
11
PYQ 2023
medium
chemistry ID: viteee-2
The geometry and magnetic behaviour of the complex are:
1
Square planar geometry and diamagnetic
2
Tetrahedral geometry and diamagnetic
3
Tetrahedral geometry and paramagnetic
4
Square planar geometry and paramagnetic
12
PYQ 2023
medium
chemistry ID: viteee-2
The major product of the following reaction is:
1
2
3
4
