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What mass of H2 is needed to react with 8.5 g of O2 according to the following equation G plus O2 (G)plus H2 ( G)?

0.547g h2
1.10g h2
4.38g h2
17.5 g h2

User RaYell
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1 Answer

3 votes
The correct answer is number 1
User ShivRaj
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