he reaction above is the natural decomposition of hydrogen peroxide (H2O2) when it is exposed to light.  (To keep light out, hydrogen peroxide is sold in solid, opaque, brown containers to purposefully keep light out and prevent this natural process from happening.) How many grams of water are produced, given that 16.4 moles of oxygen gas are produced as well?

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A: Solution -

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".