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JEE MAIN 2022
26-06-22 S2
Question
A flask contains argon and oxygen in the ratio of 3 : 2 in mass and the mixture is kept at 27ºC. The ratio of their average kinetic energy per molecule respectively will be :
Select the correct option:
A
3 : 4
B
9 : 4
C
2 : 3
D
1 : 1
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Physics
Easy
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