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What is the molar mass of O2? Is it 15. 9994 or double that?.
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What is the molar mass of O2? Is it 15. 9994 or double that?.

User Isaacs
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1 Answer

8 votes

Answer:

It would be double that since there are 2 Oxygen atoms.

Step-by-step explanation:

15.9 * 2 = 31.8 g/mol

User Jon Jagger
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