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The average kinetic energy of an ideal g...

The average kinetic energy of an ideal gas per molecule in SI unit at `25^(@)C` will be:

A

`6.17 xx 10^(-21)J`

B

`6.17 xx 10^(-22) J`

C

`6.17 xx 10^(-20) J`

D

`7.16 xx 10^(-20) J`

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The correct Answer is:
A
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