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OpenStudy (vera_ewing):
How many moles are present in a 5.8 g sample of copper? A. 5.5 × 10^22 B. 0.091 C. 0.91 D. 11
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OpenStudy (vera_ewing):
@sweetburger
OpenStudy (sweetburger):
5.8g/63 = .09
OpenStudy (vera_ewing):
C right?
OpenStudy (sweetburger):
no .09 is b.
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