Calculate the depression in the freezing point of water when `10g` of `CH_(3)CH_(2)CHClCOOH` is added to `250g` water. `K_(a)=1.4xx10^(-3),K_(f)=1.86K kg mol^(-1)`.

Explanation

To solve the problem of calculating the depression in the freezing point of water when 10g of CH₃CH₂CHClCOOH is added to 250g of water, we will follow these steps:

### Step 1: Write the formula for freezing point depression
The formula for freezing point depression (ΔTf) is given by:
\[ \Delta T_f = K_f \times m \]
where \( K_f \) is the cryoscopic constant and \( m \) is the molality of the solution.
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