A cylinder contains a mixture of helium and argon gas in
A cylinder contains a mixture of helium and argon gas in equilibrium at a temperature of 240 C. Boltzmann's constant is 1.38066 × 10?23 J/K, and Avogadro's number is 6.02 × 1023 mol?1.
What is the rms speed of helium?What is the rms speed of argon?
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