Question

Write in your own language the uses and importance of neutralization reaction in daily life.

Answer 1

Uses and Importance of Neutralization Reactions in Daily Life

1. Treating Acidity in the Stomach

• Use: When we experience acidity or heartburn due to excess stomach acid (HCl), antacids like milk of magnesia (Mg(OH)₂ are used to neutralize the acid.
• Importance: It relieves discomfort and protects the stomach lining from damage.

2. Soil Treatment

• Use: Farmers use lime (Ca(OH)₂ to neutralize acidic soil, which improves crop growth.
• Importance: Neutralization helps maintain the proper pH for plants, ensuring better agricultural productivity.

3. Neutralizing Acidic Wastes

• Use: In industries, acidic waste is treated with bases like slaked lime (Ca(OH)₂ before being discharged into water bodies.
• Importance: This prevents environmental damage and protects aquatic life.

4. Cleaning and Personal Hygiene

• Use: Soaps and shampoos are slightly basic and neutralize the acidic oils and dirt on our skin and hair.
• Importance: Neutralization helps maintain a balanced pH for skin health.

5. In Insect Bites

• Use: Bee stings are acidic, so applying baking soda (a mild base) neutralizes the acid. Wasp stings are basic, and vinegar (acidic) is used to neutralize them.
• Importance: Neutralization reduces pain and irritation.

6. Food Preservation

• Use: Neutralization reactions are used to balance the acidity in food products like jams and pickles.
• Importance: This improves taste and extends shelf life.

7. Water Purification

• Use: Neutralization is used in water treatment plants to adjust the pH of water for safe consumption.
• Importance: Ensures clean and safe drinking water.