Difference between strong acid and weak acids

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rubby · Answer 1 · 2019-05-30T00:00:05+0000

Strong Acid

Strong acids will dissociate completely to produce H⁺ ions. pH values will be around 0 to 1. Most of the inorganic acids are strong acids in nature.

Ex: H₂SO₄, HNO₃, HCl…etc

Weak Acid

Weak acids will dissociate partially to produce H⁺ ions. pH values will be around 5 to 7. All organic acids are weak acids.

Ex: CH₃COOH, HNO₂, H₂SO₃…etc