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How many moles are in 2.54 * 10^73 atoms of copper?
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How many moles are in 2.54 * 10^73 atoms of copper?

User Spir
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Answer:

= 3.99 ⋅ m o l ⋅ copper atoms ...a mass of approx. 250 ⋅ g

Step-by-step explanation:

User Nate Flink
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