How to calculate the number of atoms in 0.377 grams of Ar?

0.377 grams argon (1 mole Ar/39.95 g)(6.022 X 10^23/1 mole Ar)

**= 5.68 X 10^21 atoms**

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How to calculate the number of atoms in 0.377 grams of Ar?

0.377 grams argon (1 mole Ar/39.95 g)(6.022 X 10^23/1 mole Ar)

**= 5.68 X 10^21 atoms**

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