Kinetic Theory Of Gases Question 162
Question: The quantity $ \frac{PV}{KT} $ for an ideal gas represent (k = Boltzmann’s constant)
Options:
A) number of moles of the gas
B) total mass of the gas
C) number of molecules in the gas
D) density of the gas
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Answer:
Correct Answer: C
Solution:
[c] $ \frac{PV}{kT}=\frac{nR}{k}=\frac{nR}{R/N}=nN $ = number of molecule of the gas