The amount of oxygen in the reactants is 4 atoms. In the products, the oxygen is distributed to water (H2O) and O2
gas. Which coefficients would be placed in front of water and oxygen?
•2 in front of water and 2 in front of oxygen
•1 in front of water and 2 in front of oxygen
•1 in front of water and 1 in front of oxygen
•2 in front of water and 1 in front of oxygen
Answers: 2
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