avatony14 avatony14

21-10-2020
Chemistry

contestada

A copper wire is composed of billions of copper units. In this case, the copper in the wire is a(n) __________.

A. atom
B. molecule
C. compound
D. mixture
E. element

Respuesta :

SugarLemonCos SugarLemonCos

21-10-2020

Answer: I’m pretty sure that the answer is E.

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