20 moles of propane gas, C react with 80 moles of oxygen as shown in the balanced chemical equation below Ct - 50, -3coy H0 How many moles of the excess reactant are left over Molar mass (n g/mo ot C 1201 :H-L008:O 16.00 Select one O Ineed more informution

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A: Dear student I have given answer to your question in the image format.

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Q: where you start the reaction with 2 moles of C2H60 and 9 moles of 02. The Limiting Reactant is C2H60…

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Q: 6. The equation below shows the combustion of butane (C4H10). How many moles of water can be…

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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".