A piece of copper wire is 25 feet long and has a diameter

A piece of copper wire is 25 feet long and has a diameter of 2.0mm. Copper has a density of 8.92g/cm^3.

(a) how many mols of copper are there in this wire?

(b) how many atoms of copper are there in this wire?

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A piece of copper wire is 25 feet long and has a diameter : a piece of copper wire is 25 feet long and has a diameter of 2.0mm. copper has a density of 8.92gcm3.a how many mols of

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