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How many atoms are in 3.50 moles of calcium (ca)?

How many atoms are in 3.50 moles of calcium (ca)?
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How many atoms are in 3.50 moles of calcium (ca)?

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User Silkster
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1 Answer

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It would be 70 because there are 20 atoms in one calcium molecule and that times 3.50 it is 70.
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User Nhat Nguyen
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