How Do Conduction Electrons Affect the Molar Entropy of a Metal?

[Baibhab Bose]

Homework Statement

[/B]
What is the contribution of the conduction electrons in the molar entropy of a metal with
electronic coefficient of specific heat? I can't figure out how to comprehend this, which relation/theory might lead to this?
and How this answer is relevant to the point of molar Entropy?

Homework Equations

Cv = BT^3 + AT

The Attempt at a Solution

I don't know which relation/theory might lead to this?

 

[BvU]

Well, where are you in your curriculum ? PF is not a good replacement for a textbook, but more for specific focused questions...