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Equilibrium Constant Questions

Practice 12 Equilibrium Constant questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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12
Total Questions
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2
Easy
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8
Medium
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2
Hard
Practice by Exam:Chemistry(12)

About Equilibrium Constant — practice questions, PYQs & concepts

Equilibrium Constant is a frequently-tested topic on Chemistry. ExamTest.live currently lists 12 Equilibrium Constant questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Equilibrium Constant weight in competitive exams

Across our Equilibrium Constant question bank, the largest sources are Chemistry (12). Click any exam chip above to drill down to that exam-specific question set.

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All Equilibrium Constant Questions(1–12 of 12)

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Q1hardmcqChemistryNEET (UG) 20172026
0% accuracy
The equilibrium constants of the following are: The equilibrium constant () of the reaction: will be:
Q2easymcqChemistryNEET (UG) 20172026
0% accuracy
Which one of the following statements is not correct?
Q3mediummcqChemistryNEET (UG) 20242026
For the reaction , . At a given time, . Which of the following is correct?
Q4mediummcqChemistryAIEEE 20042026
The equilibrium constant for the reaction at temperature is . The value of for the reaction at the same temperature is:
Q5mediummcqChemistryAIEEE 20042026
The standard e.m.f. of a cell, involving one electron change is found to be at . The equilibrium constant of the reaction is ():
Q6hardmcqChemistryChemistry
6% accuracy
For the reaction , the backward reaction rate constant is higher than the forward reaction rate constant by a factor of , at .[Given : ] for the reaction at is:
Q7mediummcqChemistryChemistry
The following equilibrium constants are given:
image
Q8mediummcqChemistryChemistry
The value of equilibrium constant of the reaction is . The equilibrium constant of the reaction will be:
Q9mediummcqChemistryChemistry
The dissociation constants for acetic acid and at are and respectively. The equilibrium constant for the equilibrium would be:
Q10easymcqChemistryChemistry
In which of the following equilibrium and are not equal?
Q11mediummcqChemistryChemistry
Given that the equilibrium constant for the reaction has a value of at a particular temperature. What is the value of the equilibrium constant for the following reaction at the same temperature:
Q12mediummcqChemistryChemistry
Given the reaction between gases represented by and to give the compound . At equilibrium, the concentration of: If the reaction takes place in a sealed vessel at , then the value of for the reaction will be:

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Equilibrium Constant questions are commonly asked in Chemistry. You can filter by exam using the links above.
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