Question the mass density of copper is 896 gramscm3 and, Ask an Expert

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Question: The mass density of copper is 8.96 grams/cm3, and each copper atom has an average mass of 1.045 x 10^-22 grams.

Part A: How many coulombs of these free electrons would one find per cubic centimeter in a copper bar?

I need help to find how many coulombs of these free electrons would one find per cubic centimeter in a copper bar.

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