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levacccp [35]
3 years ago
6

Acetic acid is a weak acid in water because it is:

Chemistry
1 answer:
Sladkaya [172]3 years ago
6 0

Answer:

The correct answer is <em>e. only slightly dissociated into ions.</em>

Explanation:

Acetic acid (CH₃COOH) is one of the best known weak acids. It dissociates into its ions as follows:

CH₃COOH (aq) ⇄ H⁺ (aq) + CH₃COO⁻ (aq)

The dissociation constant Ka is low: aproximately 1.75 x 10⁻⁵. That indicates the equilibrium is shifted to the left and the acid is only slightly dissociated into its ions (H⁺ and CH₃COO⁻).

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