Test SeriesFree PYQsExamsPricing

JEE Main Chemistry question

ChemistrySolutionsJEE Main

The freezing point of aqueous solution that contains 5% by mass urea, 1.0% by mass KCl and 10% by mass of glucose is ()

Answer: (C)

Solution

Taking the percentages as grams of each solute per 100 g of water: moles urea , moles KCl (with , effective ), moles glucose . Total

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-143281