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Chemistry, 05.05.2020 08:33 xoxomiaa1

There are 3.20 × 10 22 atoms of copper in the outer shell of pennies. How many grams of copper is this? (Convert atoms to moles, then moles to grams)
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Molar mass:

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There are 3.20 × 10 22 atoms of copper in the outer shell of pennies. How many grams of copper is th...
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