Write appropriate balanced net ionic equations for each of the following processes. A3. Concentrated Nitric acid oxidizes Cu(s) to Cu²+ (aq): B2. NaOH converts Cu²+ (aq) to insoluble Cu(OH)₂(s). C1. Heat converts Cu(OH)₂(s) to CuO(s).

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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".