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The balanced equation for the combustion of Hydrogen is: 2 H2 + O2 → 2H2O How many moles of H2O will be formed from the complete reaction of 0.750 moles of O2? 0.375 mol 1.50 mol 2.67 mol 0.750 mol
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The balanced equation for the combustion of Hydrogen is:

2 H2 + O2 → 2H2O



How many moles of H2O will be formed from the complete reaction of 0.750 moles of O2?
0.375 mol
1.50 mol
2.67 mol
0.750 mol

User Hector Cuevas
by
6.7k points

1 Answer

6 votes
B) 1.50 mol
Since O2 and H2O are in a 1:2 ratio, multiply 0.75×2 = 1.50
User Mzimmermann
by
6.7k points
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