3.77 g of potassium is placed in 375 mL of 0.850 mol/L chromium (III) nitrate solution as follows 3 K (s) + Cr(NO3)3 (aq) D 3 KNO3 (aq) + Cr (s) Determine which reactant is the limiting reagent and calculate the mass, in grams, of Cr produced.

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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".