For the following organic reaction identify the mystery reactant R, its stoichiometric coefficient N, and any other substance X that must be present. + NR Chemical formula of R: Stoichiometric coefficient N: X Must any other substance X be present? If you said an additional substance X must be present, enter its chemical symbol or formula: П П 0 yes no 2 X Tools Help

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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".