Question 16

The freezing point of a 4% aqueous solution of X is equal to the freezing point of a 12% aqueous solution of Y. If the molecular weight of X is A, then the molecular weight of Y will be

Name: The freezing point of a 4% aqueous solution of X is equal to the freezing point of a 12% aqueous solution of Y. If the molecular weight of X is A, then the molecular weight of Y will be
Uploaded: 2026-06-14T11:50:43.336529+05:30
Duration: 2 min 6 s
Description: The freezing point of a 4% aqueous solution of X is equal to the freezing point of a 12% aqueous solution of Y. If the molecular weight of X is A, then the molecular weight of Y will be

Solution

The ratio of concentrations is equal to 1. Hence, for a given volume of solution the number of moles must be equal hence we can form a direct relationship for molecular weight by equating the number of moles.