With increase in temperature, the atomic heat capacities of all solid elements
A. Increases
B. Decreases
C. Remains unchanged
D. Decreases linearly
Answer: Option A
Solution (By Examveda Team)
Heat capacity for most of the solids is given by $$C = a + bT + c{T^2} + ...$$So, the heat capacity usually increases with temperature.
This Question Belongs to Chemical Engineering >> Chemical Engineering Thermodynamics
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