The net ionic equation for the reaction occurring when a small amount of sodium hydroxide is added to a NaNO₂/HNO₂ buffer is correctly shown here:
OH^- + HNO₂ $\rarr$ NO₂^- + H₂O

Question

The net ionic equation for the reaction occurring when a small amount of sodium hydroxide is added to a NaNO₂/HNO₂ buffer is correctly shown here: OH^- + HNO₂ $\rarr$ NO₂^- + H₂O

Quizplus · Accepted Answer

The net ionic equation shows the reaction between hydroxide ions (OH⁻) and the weak acid (HNO₂) in the buffer, forming nitrite ions (NO₂⁻) and water (H₂O), which is correct.

The Net Ionic Equation for the Reaction Occurring When a Small