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StoichiometryMCQ

Hydrogen and oxygen gas are combined in a reaction vessel and reacted completely to form water. What โ€” Stoichiometry Chemistry Question

Question

Hydrogen and oxygen gas are combined in a reaction vessel and reacted completely to form water. What volumes of gases (at STP) will give the greatest mass of water?

A.

1.0 L H2 and 4.0 L O2

B.

2.0 L H2 and 3.0 L O2

C.

3.0 L H2 and 2.0 L O2

โœ“ Correct
D.

4.0 L H2 and 1.0 L O2

๐Ÿ’ฌ
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