msprincessswag9303 msprincessswag9303

04-09-2018
Chemistry

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If the atom is assumed to be a sphere, what is the volume in cm3 of a single copper (cu) atom?

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Helsset Helsset

13-09-2018

Atomic radius of copper atom (r)= 128 pm

volume of sphere = 4/3 * pi * r^3 = 4/3 * 3.14 * 128^3

volume = 8780076.373 pm^3

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