Medical College Admission Test
Chemical and Physical Foundations of Biological Systems
Stoichiometry of Hydrogen and Water Reaction
Very Easy General Chemistry Stoichiometry And Chemical Reactions
In a chemical reaction, 2 moles of hydrogen gas (H2) react with 1 mole of oxygen gas (O2) to produce water (H2O). This reaction can be represented by the balanced equation:
2 H2 + O2 → 2 H2O
If you start with 4 moles of hydrogen gas, how many moles of water can be produced in this reaction assuming there is enough oxygen available?
Hint
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