Chemistry, 24.03.2021 07:30 Jasoncookies23

Which conversion factor is needed to solve the following problem? How many liters of oxygen gas (O2) is needed to produce 3.5 liters of water vapor (H2O) at STP?

O2(g) + 2H2(g) --> 2H2O(g)

Question 1 options:

Molar Volume

Molar Mass of oxygen gas

Molar Mass of water

Avogadro's Number

Answers: 3

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Which conversion factor is needed to solve the following problem? How many liters of oxygen gas (O2...