what name is given to a reaction in which hydroxide ions react with hydrogen ions to produce water?

The reaction in which hydroxide ions (OH⁻) react with hydrogen ions (H⁺) to produce water is called a neutralization reaction.

Quick Scoop

• In this reaction, an acid (source of H⁺) and a base (source of OH⁻) combine so that H⁺ and OH⁻ form water, H2OH_2OH2​O.

• Because the acid and base effectively cancel each other’s effects, the process is known as an acid–base neutralization reaction.

• A common example is hydrochloric acid reacting with sodium hydroxide to form water and table salt (NaCl).

In short: OH⁻ + H⁺ → H₂O is the hallmark of a neutralization reaction.

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