JEE Main 202125 Feb, Evening shiftChemistryMediumSolutions71× since 2002
If a compound AB dissociates to the extent of 75% in an aqueous solution, the molality of the solution which shows a 2.5 K rise in the boiling point of the solution is ____________ molal. (Rounded off to the nearest integer)
[K_b = 0.52 K kg mol^1]