0.2 molal acid HX is 20% ionised in solution K_"f" = 1.86 K "molality" – InterviewSolution

1.	0.2 molal acid HX is 20% ionised in solution K_"f" = 1.86 K "molality"^(–1). The freezing point of the solution is -
Answer» – 0.45 – 0.90 – 0.30 –0.53 Answer :A

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