Chemistry, 24.04.2020 20:13 mrens8

2H2+ O2 —> 2H2 O
What mass of oxygen gas (in grams) is needed to completely react with 100.0 grams of hydrogen gas to form water
___ g O2

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2H2+ O2 —> 2H2 O
What mass of oxygen gas (in grams) is needed to completely react with 100....