March 24, 2017

Post a New Question

Posted by on Friday, February 24, 2012 at 10:10pm.

An aqueous sugar solution is formed by adding 50.1 g sucrose (C12H22O11) to 200.0 g water. What is the boiling point (in Celsius) of this sugar solution (this is NOT the ΔTb).
Kb H2O = 0.51 Celsius/m

  • Chemistry - , Friday, February 24, 2012 at 10:12pm

    moles sucrose = grams/molar mass

    molality = moles/kg solvent
    Solve for molality = m

    delta T = Kb*m
    Solve for delta T, then add that to the normal boiling point.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question