The amount of ice that will separate out from a solution containing 25 g of ethylene glycol in 100 g of water that is cooled to `-10^(@)C`, will be [Given : `K_(f) "for" H_(2)O = 1.86K mol^(-1) kg`]

Explanation

To solve the problem of how much ice will separate out from a solution containing 25 g of ethylene glycol in 100 g of water when cooled to -10°C, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Given Data:**
- Mass of ethylene glycol (solute), \( m_{solute} = 25 \, \text{g} \)
- Mass of water (solvent), \( m_{solvent} = 100 \, \text{g} \)
- Freezing point depression constant for water, \( K_f = 1.86 \, \text{K kg}^{-1} \)
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