A cylinder contains a mixture of helium and argon gas in equilibrium at a temperature of 184° C. The value of Boltzmann's constant is 1.38066 × 10-23 J/K, and Avogadro's num- ber is 6.02 x 1023 mol-¹. What is the average kinetic energy of each type of molecule? Answer in units of J. What is the rms speed of helium? Answer in units of km/s. What is the rms speed of argon?

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A cylinder contains a mixture of helium and
argon gas in equilibrium at a temperature of
184° C.
The value of Boltzmann's constant is
1.38066 × 10-23 J/K, and Avogadro's num-
ber is 6.02 × 1023 mol-¹.
What is the average kinetic energy of each
type of molecule?
Answer in units of J.
What is the rms speed of helium?
Answer in units of km/s.
What is the rms speed of argon?
Transcribed Image Text:A cylinder contains a mixture of helium and argon gas in equilibrium at a temperature of 184° C. The value of Boltzmann's constant is 1.38066 × 10-23 J/K, and Avogadro's num- ber is 6.02 × 1023 mol-¹. What is the average kinetic energy of each type of molecule? Answer in units of J. What is the rms speed of helium? Answer in units of km/s. What is the rms speed of argon?
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