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JEE MAIN 2023
30-01-23 S2
Question
A flask contains hydrogen and oxygen in the ratio of 2 : 1 by mass at temperature 27°C. The ratio of average kinetic energy per molecule of hydrogen and oxygen respectively is :
Select the correct option:
A
2 : 1
B
1 : 1
C
1 : 4
D
4 : 1
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Kav = kT Ratio = 1 : 1
Question Tags
JEE Main
Physics
Easy
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