Write 2 ion exchange reactions corresponding to the ionic equation: H⁺ + OH⁻ → H₂O
July 27, 2021 | education
| Write 2 ion exchange reactions corresponding to the ionic equation: H⁺ + OH⁻ → H₂O Write the molecular equations for them
Let’s compose the first reaction. To do this, take a solution of hydrochloric acid (HCl) and add a solution of sodium hydroxide (NaOH) to it.
Let’s write the reaction equation:
HCl + NaOH = NaCl + H2O
H ^ (+) + Cl ^ (-) + Na ^ (+) + OH ^ (-) = Na ^ (+) + Cl ^ (-) + H2O
H ^ (+) + OH ^ (-) = H2O
To compose the second reaction, take nitric acid (HNO3) and add a solution of potassium hydroxide (KOH) to it.
Let’s write the reaction equation:
HNO3 + KOH = KNO3 + H2O
H ^ (+) + NO3 ^ (-) + K ^ (+) + OH ^ (-) = K ^ (+) + NO3 ^ (-) + H2O
H ^ (+) + OH ^ (-) = H2O
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