Question

write the name of each of the acidic and basic substances used in daily life​

Answer 1

Answer:

Common acids used in day to day life:

⇒Acetic acid (CH3COOH), vinegar - vinegar is used in cooking, preserving food and in cleaning.

⇒ Carbonic acid (H2CO3), soft drinks - carbonic acid is used in soft drinks as a preservative.

⇒Sulphuric acid is used in car batteries.

Explanation:

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Answer 2

Acidic Substances-Those substances which give hydrogen ion in solution.

Basic Substances-Those substances which give hydroxide ion in solution.

Explanation:

Acidic Substances-

• Acetyl salicylic acid as Aspirin
• Tartaric acid as Baking powder
• Nitric acid as Fertilisers
• Hydrochloric acid as stomach acid
• Lactic acid as Food additive

Basic Substances-

• Aluminium Hydroxide as glass cleaner
• Calcium hydroxide as lime, mortar
• Magnesium hydroxide as laxatives
• Sodium hydrogen carbonate as baking soda
• Potassium hydroxide in alkaline batteries