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At room temperature, one mole of copper, of silver or… | StemPy Lab
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At room temperature, one mole of copper, of silver or of zinc each needs about 3R of heat to warm by one kelvin. What is the reason?
Physics
Medium
High School (11–12)
Heat & Thermodynamics › Kinetic Theory of Gases
NEET
Created by
StemPy Lab
At room temperature, one mole of copper, of silver or of zinc each needs about
3
R
3R
3
R
of heat to warm by one kelvin. What is the reason?
Each atom vibrates in 3 directions, with kinetic and potential energy in each
The free electrons take
3
R
3R
3
R
of heat for each mole
Each atom moves freely in 3 directions, as in a gas
Each atom turns about 3 axes
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