Question
Why is the elivation in boiling point of water different in the following solution?
(i) 0.1 molar NaCl solution.
(ii) 0.1 molar sugar solution.
Solution
solution:
The elevation in boiling point depend on the dissociation of particle in solution.
0.1 M NaCl will dissociate into Na+ and CI– whereas 0.1 M sugar solution will not dissociate. The number of particles are more in NaCl, the elevation in boiling point is higher.
The elevation in boiling point depend on the dissociation of particle in solution.
0.1 M NaCl will dissociate into Na+ and CI– whereas 0.1 M sugar solution will not dissociate. The number of particles are more in NaCl, the elevation in boiling point is higher.
