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What is neutralisation reaction give two examples?

GeneralClass 12AllAnswered 27 Mar 2026
Answer

A neutralization reaction is a chemical reaction between an acid and a base that results in the formation of water and a salt. The reaction involves the transfer of protons (H⁺ ions) from the acid to the base, leading to the formation of water and an ionic compound known as a salt. The general form of a neutralization reaction is: acid+base→salt+wateracid+base→salt+water Here are two examples of neutralization reactions: 1. Hydrochloric Acid and Sodium Hydroxide: Hydrochloric acid (HCl)+Sodium hydroxide (NaOH)→Sodium chloride (NaCl)+Water (H₂O)Hydrochloric acid (HCl)+Sodium hydroxide (NaOH)→Sodium chloride (NaCl)+Water (H₂O) In this reaction, hydrochloric acid (HCl), a strong acid, reacts with sodium hydroxide (NaOH), a strong base, to produce sodium chloride (NaCl), which is table salt, and water. 2. Sulfuric Acid and Potassium Hydroxide: Sulfuric acid (H₂SO₄)+Potassium hydroxide (KOH)→Potassium sulfate (K₂SO₄)+Water (H₂O)Sulfuric acid (H₂SO₄)+Potassium hydroxide (KOH)→Potassium sulfate (K₂SO₄)+Water (H₂O) In this reaction, sulfuric acid (H₂SO₄), a strong acid, reacts with potassium hydroxide (KOH), a strong base, to produce potassium sulfate (K₂SO₄), and water. In both examples, the acidic and basic properties are neutralized by each other, resulting in the formation of water and a salt. The salt produced depends on the specific acid and base involved in the reaction.

General · Class 12