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How many moles of h2o2 are required to make 6 moles of oxygen gas?
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How many moles of h2o2 are required to make 6 moles of oxygen gas?

User PEBKAC
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Answer: 2 moles

Hydrogen has an atomic mass of 1.008 g/mol and oxygen has an atomic mass of 15.9993 g/mol. According to the formula there are 2 moles of hydrogen and 2 moles of oxygen in each hydrogen peroxide molecule.

User Rabea
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