Question: Argon (molecular mass = 39.9 u) is a monatomic gas. Assuming that it behaves like an ideal gas at 298 K ( = 1.67), find

Argon (molecular mass = 39.9 u) is a monatomic gas. Assuming that it behaves like an ideal gas at 298 K (γ = 1.67), find
(a) The rms speed of argon atoms
(b) The speed of sound in argon.

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