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How many moles of calcium atoms do you have if you have 2.77 × 10²¹ atoms of calcium. (The mass of one mole of calcium is 40.08 g.)
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How many moles of calcium atoms do you have if you have 2.77 × 10²¹ atoms of calcium. (The mass of one mole of calcium is 40.08 g.)

User Onique
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1 Answer

6 votes

Answer:

4.98x10^-3

Step-by-step explanation:

User Steve Kenworthy
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