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JEE MAIN 2026
04-04-26_S2
Question
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R Assertion A: If the average kinetic energy of $\mathrm{H}_2$ and $\mathrm{O}_2$ molecules, kept in two different sized containers are same, then their temperatures will be same. Reason R: The r.m.s speed of $\mathrm{H}_2$ and $\mathrm{O}_2$ molecules are same at same temperature. Choose the correct answer from the options given below
Select the correct option:
A
Both A and R are true and R is the correct explanation of A
B
Both A and R are true but R is NOT the correct explanation of A
C
A is true but R is false
D
A is false but R is true
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Showing 18 questions
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