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11/10/2021 4:12 pm
Topic starter
The hydrogen ion concentration of 0.2 N CH3COOH which is 40% dissociated is
(a) 0.08 N
(b) 0.12 N
(c) 0.80 N
(d) 1.2 N
1 Answer
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11/10/2021 4:15 pm
Correct answer: (a) 0.08 N
Explanation:
[H+] = Cα = 0.2 x 0.40
= 0.08N (α = \(\frac{40}{100}\) = 0.40)
This post was modified 3 years ago by Mayank1444