Write net ionic equation for the reaction between nitric acid and calcium hydroxide.
2H^+(aq) + 2OH^-(aq) = 2H2O(l)
To write the net ionic equation for the reaction between nitric acid (HNO3) and calcium hydroxide (Ca(OH)2), we first need to write the balanced chemical equation:
HNO3 + Ca(OH)2 → Ca(NO3)2 + H2O
Now, let's break down the equation into its ionic form. In water, nitric acid dissociates into H+ and NO3- ions, while calcium hydroxide dissociates into Ca2+ and OH- ions:
H+ + NO3- + Ca2+ + 2OH- → Ca2+ + 2NO3- + H2O
Since Ca2+ and NO3- ions appear on both sides of the equation, they are spectator ions and can be eliminated from the net ionic equation. What remains is the net ionic equation:
H+ + OH- → H2O
Thus, the net ionic equation for the reaction between nitric acid and calcium hydroxide is H+ + OH- → H2O.