Question

An experiment requires a gas with $\gamma =1.50$. This can be achieved by mixing together monatomic and rigid diatomic ideal gases. The ratio of moles of the monatomic to diatomic gas in the mixture is

• A. $1:3$
• B. $2:3$
• C. $1:1$
• D. $3:4$

Answer 1

Answer: (C)

Correct answer is (c) $1:1$