At 298K a 0.1 M \[C{{H}_{3}}COOH\]solution is 1.34% ionized. The ionization constant \[{{K}_{a}}\] for acetic acid will be [AMU 2002; AFMC 2005]

At 298K a 0.1 M \[C{{H}_{3}}COOH\]solution is 1.34% ionized. The ioniz

1.	At 298K a 0.1 M \[C{{H}_{3}}COOH\]solution is 1.34% ionized. The ionization constant \[{{K}_{a}}\] for acetic acid will be [AMU 2002; AFMC 2005]
A.	\[1.82\times {{10}^{-5}}\]
B.	\[18.2\times {{10}^{-5}}\]
C.	\[0.182\times {{10}^{-5}}\]
D.	None of these
Answer» B. \[18.2\times {{10}^{-5}}\]

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At 298K a 0.1 M \[C{{H}_{3}}COOH\]solution is 1.34% ionized. The ionization constant \[{{K}_{a}}\] for acetic acid will be [AMU 2002; AFMC 2005]

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