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How many molecules are in 15.0 g of oxygen gas (O2)?
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How many molecules are in 15.0 g of oxygen gas (O2)?

User UXE
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1 Answer

12 votes

Answer:

2.82*10^23

Step-by-step explanation:

please see attached for work!

How many molecules are in 15.0 g of oxygen gas (O2)?-example-1
User Nadejda
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