If 27.5 grams of CO2 were produced in the reaction, how many molecules of CO2  were produced? 2e.   If 34.5 grams of H2O were produced in the reaction, how many moles of H2O were produced?

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A: 1.00×103 kg of carbon is equivalent to 1.00×106 g of carbon.

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A:

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A: 2C4H10 + 13O2 = 8CO2 + 10H2O

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A: This question can be solved using law of multiple proportions.

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Q: balance this chemical reaction        ____  C6H11NO3S →       ____  C3H5OS +       _____  C3H6NO2

A: The balanced equation is shown below.

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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".