Question:
2g of benzoic acid (C6H5COOH) dissolved in 25g of benzene lowers its freezing point by 1.62 K. Molal depression constant is 4.9 K kg/mol. The value of ‘i’ when benzoic acid dimersises would be :
2g of benzoic acid (C6H5COOH) dissolved in 25g of benzene lowers its freezing point by 1.62 K. Molal depression constant is 4.9 K kg/mol. The value of ‘i’ when benzoic acid dimersises would be :
Updated On: Feb 23, 2026
- 0.753
- 0.617
- 0.504
- 0.405
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The Correct Option is C
Solution and Explanation
The correct option is (C) :0.504
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