xmelooody xmelooody

10-11-2016
Chemistry

contestada

if you have 2.4x10^24 atoms of copper, how many moles of copper do you have

a 0.250
b 4.00
c 0.600
d 3.00
e none of above

Respuesta :

Lizzyduprey Lizzyduprey

10-11-2016

2.4x10^24/6.022x10^23= 4.00

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