A $0.1\, M$ solution of $HF$ is $1\%$ ionized. What is the $K_a$
A $0.1\, M$ solution of $HF$ is $1\%$ ionized. What is the $K_a$
- A
${10^{ - 5}}$
- B
${10^{ - 4}}$
- C
$3 \times {10^{ - 5}}$
- D
$3 \times {10^{ - 4}}$
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