JEE Mains · Chemistry · STD 12 -1. Solution and colligative properties
The solution from the following with highest depression in freezing point/lowest freezing point is _______.
- A \(180 \mathrm{~g}\) of acetic acid dissolved in water
- B \(180 \mathrm{~g}\) of acetic acid dissolved in benzene
- C \(180 \mathrm{~g}\) of benzoic acid dissolved in benzene
- D \(180 \mathrm{~g}\) of glucose dissolved in water
Answer & Solution
Correct Answer
(A) \(180 \mathrm{~g}\) of acetic acid dissolved in water
Step-by-step Solution
Detailed explanation
\(\Delta \mathrm{T}_{\mathrm{f}}\) is maximum when \(\mathrm{i} \times \mathrm{m}\) is maximum. 1) \(\mathrm{m}_1=\frac{180}{60}=3, \mathrm{i}=1+\alpha\) Hence…
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