At $298\,K$ a $0.1 \,M $ $C{H_3}COOH$ solution is $ 1.34\%$ ionized. The ionization constant ${K_a}$ for acetic acid will be
At $298\,K$ a $0.1 \,M $ $C{H_3}COOH$ solution is $ 1.34\%$ ionized. The ionization constant ${K_a}$ for acetic acid will be
- A
$1.82 \times {10^{ - 5}}$
- B
$18.2 \times {10^{ - 5}}$
- C
$0.182 \times {10^{ - 5}}$
- D
None of these
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- [AIIMS 2007]
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