A) 4 RT
B) 15 RT
C) 9 RT
D) 11 RT
Correct Answer: D
Solution :
Oxygen is diatomic gas, hence its energy of two moles \[=2\times \frac{5}{2}RT=5RT\] Total Internal energy \[=(6+5)RT=11RT\] Argon is a monoatomic gas, hence its internal energy of 4 moles \[=4\times \frac{3}{2}RT=6RT\]You need to login to perform this action.
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