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Kinetic-Molecular Theory of Gases; Effusion and
Chapter , Problem 83E(choose chapter or problem)
Problem 83e
Kinetic-Molecular Theory of Gases; Effusion and Diffusion (Sections)
(a) Place the following gases in order of increasing average molecular speed at 25 SC: Ne. HBr. S02. NF3. CO. (b) Calculate the rms speed of NF3 molecules at 25 =C. (c) Calculate the most probable speed of an ozone molecule in the stratosphere, where the temperature is 270 K.
Questions & Answers
QUESTION:
Problem 83e
Kinetic-Molecular Theory of Gases; Effusion and Diffusion (Sections)
(a) Place the following gases in order of increasing average molecular speed at 25 SC: Ne. HBr. S02. NF3. CO. (b) Calculate the rms speed of NF3 molecules at 25 =C. (c) Calculate the most probable speed of an ozone molecule in the stratosphere, where the temperature is 270 K.
ANSWER:Step 1 of 4
The speed associated with a group of molecules is called average speed.