Calculate the `H^+` ion concentration in 0.10 M acetic acid solution- Given that the dissociation constant of acetic acid in water is `1.8 xx 10^(-6)`.

Explanation

To calculate the \( H^+ \) ion concentration in a 0.10 M acetic acid solution, we will use the dissociation constant \( K_a \) of acetic acid, which is given as \( 1.8 \times 10^{-6} \).

### Step-by-Step Solution:

1. **Write the dissociation equation for acetic acid**:
\[ \text{CH}_3\text{COOH} \rightleftharpoons \text{CH}_3\text{COO}^- + H^+ \]
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