Chemistry help plz How many grams of calcium chloride will be produced when 25.0 g of calcium carbonate is combined with 11.0 g of hydrochloric acid? mass of CaCl₂: 16.74 Which reactant is in excess? HCI CaCO, How many grams of the excess reactant will remain after the reaction is complete? mass of excess reactant: 25.3 Incorrect Question Source: McQuarrie, Rock, And Gallogly 4e-General Chemistry | Publisher: University

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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".