What is the average translational KE of 5 moles of gas molecules at 300 K?

a.
2.1 x 103 J

b.
1.87 x 104 J

c.
1.78 x 105 J

d.
1.68 x 106 J

Question

22-11-2020
Physics

contestada

What is the average translational KE of 5 moles of gas molecules at 300 K?

a.
2.1 x 103 J

b.
1.87 x 104 J

c.
1.78 x 105 J

d.
1.68 x 106 J

Respuesta :

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mchimu133 mchimu133 · Answer 1 · 2020-12-03T00:12:49+01:00

Answer:

What is the average translational kinetic energy of molecules in an ideal gas at 37°C? The average translational energy of a molecule is given by the equipartition theorem as, E = 3kT 2 where k is the Boltzmann constant and T is the absolute temperature.

Explanation:

The average translational energy of a molecule is given by the equipartition theorem as, E = 3kT 2 where k is the Boltzmann constant and T is the absolute temperature.

What is the average translational KE of 5 moles of gas molecules at 300 K? a. 2.1 x 103 J b. 1.87 x 104 J c. 1.78 x 105 J d. 1.68 x 106 J

Respuesta :

Otras preguntas

What is the average translational KE of 5 moles of gas molecules at 300 K?

a.
2.1 x 103 J

b.
1.87 x 104 J

c.
1.78 x 105 J

d.
1.68 x 106 J