Write the molecular and ionic equations for the reactions between nitric acid solution and calcium oxide.

Nitric acid react with calcium oxide, and as a result, calcium nitrate and water are formed. The chemical equation for the reaction is as follows.

2 HNO₃ + CaO = Ca (NO₃) ₂ + H₂O

The ionic reaction equation is as follows:

2 H⁺ + 2 NO₃⁻ + Ca ²⁺ + O²⁻ = Ca²⁺ + 2NO₃⁻ + H₂O.



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