Question

Differentiate between the physical properties of acids and bases.​

Answer 1

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Physical Properties Of Acids -

• Sour - in taste in aqueous solution.
• Mineral acids [HCl, HNO3, H2SO4] - highly corrosive.
• Indicators - Turns blue [purple] litmus red.

Physical Properties Of Bases -

• Bitter - in taste in aqueous solution.
• Caustic alkalis [KOH, NaOH] - highly corrosive.
• Indicators - Turns red litmus blue.

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