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masya89 [10]
3 years ago
9

How many moles are there in a 122 gram sample of nickel (Ni)?

Chemistry
1 answer:
Tpy6a [65]3 years ago
5 0
The molecular weight of nickel is 58.69 g/mol. thus in a 122 gram sample of nickel there are 122/58.69=2.08 moles of nickel.
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