shaylacole12 shaylacole12

31-10-2020
Chemistry

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How many atoms are in 5.80 moles of He

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gorillamike gorillamike

31-10-2020

Answer:

5.80 mol He 6.02210^23 atoms He/ 1 mol He. This cancels out moles, leaving 3.49*10^24 atoms He. Mass is used as a method of counting atoms.

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