Chemistry, 07.03.2020 00:06 jwunder5859

You are asked to balance the chemical equation H2 + O2 ® H2O. How many of the following ways are correct ways to balance this equation?
I. 2H2 + O2 ® 2H2O
II. H2 + O2 ® H2O
III. 4H2 + 2O2 ® 4H2O
IV. H2 + O2 ® H2O2

Answers: 3

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You are asked to balance the chemical equation H2 + O2 ® H2O. How many of the following ways are correct ways to balance this equation? I. 2H2 + O2 ® 2H2O II. H2 + O2 ® H2O III. 4H2 + 2O2 ® 4H2O IV. H2 + O2 ® H2O2

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You are asked to balance the chemical equation H2 + O2 ® H2O. How many of the following ways are correct ways to balance this equation?
I. 2H2 + O2 ® 2H2O
II. H2 + O2 ® H2O
III. 4H2 + 2O2 ® 4H2O
IV. H2 + O2 ® H2O2