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The K.E. of one mole of an ideal gas is...

The K.E. of one mole of an ideal gas is

A

0.5 R

B

0.1 R

C

1.5 R

D

2.5 R

Text Solution

Verified by Experts

The correct Answer is:
D
`E = C_(upsilon) 1. T = 3.2 RT :. C_(upsilon) = 3/2 R`
`C_(P) = C_(upsilon) + R = 3/2 R+R = 5/2R = 2.5R`.
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