A sample of an ideal gas is heated until its Kelvin temperature doubles. What happens to the rms speed of the molecules in the sample? A) it does not change B) it doubles C) it quadruples D) none of the above

A sample of an ideal gas is heated until its Kelvin temperature doubles. What happens to the rms speed of the molecules in the sample? A) it does not change B) it doubles C) it quadruples D) none of the above

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 21.3OQ

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Concept explainers

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.

Question

A sample of an ideal gas is heated until its Kelvin temperature doubles. What happens
to the rms speed of the molecules in the sample?
A) it does not change
B) it doubles
C) it quadruples
D) none of the above

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