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InterviewSolution
| 1. |
40. 0.5 molal aqueous solution of a weak acid HX is 20% ionised. If kf for water is 1.86 Kkg/mol, the lowering in freezing point of the solution is A 0.56 k B 1.12 k C -0.56 k D -1.12 k |
| Answer» 40. 0.5 molal aqueous solution of a weak acid HX is 20% ionised. If kf for water is 1.86 Kkg/mol, the lowering in freezing point of the solution is A 0.56 k B 1.12 k C -0.56 k D -1.12 k | |