carloslopez0424 carloslopez0424

27-01-2021
Chemistry

contestada

5. How many mol are in 2.5x10 23
atoms of copper?
a. 0.42 mol Cu (yellow)
b.4.2 mol Cu (pink)
c. I.8 mol Cu (blue)

Respuesta :

animestan animestan

27-01-2021

a 0.42 mol Cu yellow

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