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English Translations » 【化工工程交流】 » 【Daily Topic】【HVAC Version 20170110】

【Daily Topic】【HVAC Version 20170110】

2017-01-10 View Original

Thread Content

Participation reward: 2 Wealth. Correct reward: 9 Wealth. For hydrogen (H2) and oxygen (O2) with the same mass, at the same room temperature, the relationship between their average molecular translational kinetic energy and internal energy is ( ) 　　A The average molecular translational kinetic energy is the same; the internal energy of hydrogen is greater than that of oxygen. 　　B The average molecular translational kinetic energy is the same; the internal energy of oxygen is greater than that of hydrogen. 　　C The internal energy is the same; the average molecular translational kinetic energy of hydrogen is greater than that of oxygen. 　　D The internal energy is the same; the average molecular translational kinetic energy of oxygen is greater than that of hydrogen. 　　【**】A/hide]
Reply #2 2017-01-10
A. The average translational kinetic energy per molecule is the same; the internal energy of hydrogen is greater than that of oxygen
Reply #3 2017-01-11
The average translational kinetic energy per molecule is the same; the internal energy of hydrogen is greater than that of oxygen
Reply #4 2017-01-11
The average translational kinetic energy per molecule is the same; the internal energy of hydrogen is greater than that of oxygen
Reply #5 2017-01-11
The average translational kinetic energy per molecule is the same; the internal energy of hydrogen is greater than that of oxygen
Reply #6 2017-01-11
The average translational kinetic energy per molecule is the same; the internal energy of hydrogen is greater than that of oxygen

Translated at 2026-07-21 04:10:40

Original: https://bbs.hcbbs.com/thread-1663990-1-1.html

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