SolutionHard
Question
Freezing point of an aqueous solution is (-0.186)oC. Elevation of boiling point of the same solution is Kb = 0.512 0C, Kf = 1.86oC, find the increase in boiling point.
Options
A.0.186oC
B.0.0512oC
C.0.092oC
D.0.2372oC
Solution
ᐃTb = Kb × 
× 1000 ; ᐃTf × 1000 ; 
= 0.0512oC
× 1000 ; ᐃTf × 1000 ; = 0.0512oCCreate a free account to view solution
View Solution FreeMore Solution Questions
The aqueous solution of which of the following salt has the maximum pH :-...The vapour pressure of pure benzene, C6H6 at 50oC is 268 Torr. How many moles of non-volatile solute per mol of benzene ...For an ideal binary solution with PA0 / PB0 which relation between XA (mole fraction of A in liquid phase) and YA (mole ...Relative decrease in vapour pressure of an aqueous solution containing 2 moles [Cu(NH3)3Cl] Cl in 3 moles H2O is 0.50. O...x mole of KCI and y mole of BaCl2 are both dissolved in 1 kg of water. Given that x + y = 0.1 and Kf for water is 1.85 K...