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Calculate the moles of:
Cu in 9.1Ã1021 atoms of Cu
C2H6 in 9.71Ã1023 molecules of C2H6
Express your answer using two significant figures.
Calculate the moles of:
Cu in 9.1Ã1021 atoms of Cu
C2H6 in 9.71Ã1023 molecules of C2H6
Express your answer using two significant figures.
1
answer
0
watching
277
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Hubert KochLv2
17 Dec 2019
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