Question

Which of the following has highest freezing point? 1) 1% glucose solution 2) 1% urea solution 3) 1% sucrose solution 4) all have same freezing point

Answer 1

Answer:

1% sucrose solution

Explanation:

freezing point is inversely proportional to the concentration.

finding the molarity of given three solutions we get that 1% sucrose solution has lowest concentration i.e. molarity and hence the highest freezing point.