A length of copper wire has a mass of 6.19 g. How many moles of copper are in the wire? moles
1 answer:
Answer:
molar mass of copper = 63.55 g/mol
( <u>1</u><u> </u><u>mol </u><u>of </u><u>copper)</u>
6.19 g copper × ( 63.55g copper )
0.0975 moles
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