Suppose you had 2.0158 g of hydrogen how many moles of oxygen would react with this much hydrogen

Question

Chemistry

Hugh Osborne

15 November, 21:29

Suppose you had 2.0158 g of hydrogen how many moles of oxygen would react with this much hydrogen

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Answers (1)

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Phillip Galloway · Answer 1

Balanced equation: 2H2+O2→2H2O

for H2 moles = 2.0158/2=1.0079

2 moles of H2 reacts with 1 mole of O2 so:

1.0079/2=0.50395

Mass of O2 = 16 x 0.50395 = 8.0632g