When dinitrogen pentoxide, N2O5, a white solid, is heated, it decomposes to nitrogen dioxide and oxygen.  How many grams of oxygen can be formed from the decomposition of 2.3 g of N2O5?

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Q: what is the IUPAC name of the ff: 1. CH3(CH2)4COCH2CH3 2. CH3CH2(CH2)6CH3 3. CH3COOCH3

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Q: CH,CH CHCH ОН

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Q: solution. Use PV=nRT to determine the number of moles of the

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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".