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Author Question: Two tanks of gas, one of hydrogen, H2, and one of helium, He, contain equal numbers of moles of gas. ... (Read 87 times)

ereecah

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on: Aug 6, 2020

Question 1

The theorem of equipartition of energy states that the energy each degree of freedom contributes to each molecule in the system (an ideal gas) is

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Question 2

Two tanks of gas, one of hydrogen, H2, and one of helium, He, contain equal numbers of moles of gas. The gram-molecular mass of He is twice that of H2. Both tanks of gas are at the same temperature, 293 K. Which statement(s) below is(are) correct when we ignore vibrational motion?

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The total internal energy of the hydrogen is the same as that of the helium.

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The total internal energy of the hydrogen is 1.4 times that of the helium.

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The total internal energy of the helium is 1.4 times that of the hydrogen.

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The total internal energy of the hydrogen is 1.67 times that of the helium.

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The total internal energy of the helium is 1.67 times that of the hydrogen.
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by ereecah on Aug 6, 2020

k2629

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Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ereecah

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Reply 2 on: Aug 6, 2020
Gracias!

parshano

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Reply 3 on: Yesterday
Excellent

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