Ionisation constant of CH₃COOH is 1.7 ˣ 10⁻⁵ and concentration of H⁺ ions

Ionisation constant of CH₃COOH is 1.7 ˣ 10⁻⁵ and concentration of H⁺ ions is 3.4 ˣ 10⁻⁴.Then find out initial concentration of CH₃COOH molecules

Options

(a) 3.4 ˣ 10⁻⁴
(b) 3.4 ˣ 10⁻³
(c) 6.8 ˣ 10⁻⁴
(d) 6.8 ˣ 10⁻³

Correct Answer:

6.8 ˣ 10⁻³

Explanation:

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