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Eduardwww [97]
3 years ago
5

19.5 g O2 is equal to how many moles of O2? _____moles O2

Chemistry
1 answer:
vredina [299]3 years ago
8 0

Explanation:

Molar mass of O2: 32g/mol

Moles of O2 = 19.5 / 32 = 0.609mol

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