is a triatomic gas. Mean kinetic energy of 
gas is (If 
is the Avogadro’s number, 
is the Boltzmann’s constant and molecular mass of 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
Mean kinetic energy for 
mole gas is 
Therefore,
(as 
and 
for 
)
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