Home
Class 12
CHEMISTRY
If molality of the dilute solutions is d...

If molality of the dilute solutions is doubled ,the value of molal depression constant`(K_(f))`will be:

A

Doubled

B

Halved

C

Tripled

D

Unchanged

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Why is molality of a solution independent of temperature ?

The molal elevation/depression constant depends upon -

If latent heat of fusion of ice is 80 cals per g at 0^(@), calculate molal depression constant for water.

Define the following terms : (a) Molarity (b) Molal elevation constant (K_(b))

A molal solution is one that contains one mole of a solute in

The mole fraction of the solute in one molal aqueous solution is:

What is the molality of solution of a certain solute in a solvent .If there is a freezing point depression of 0.184 ""^(@) C and if the freezing point constant is 18.4 K kg mol^(-1) ?

A molal solution is one that contains one mole of a solute in:

A molal solution is one that contains 1 mol of a solute in

5 g of a substance when dissolved in 50 g water lowers the freezing by 1.2^(@)C . Calculate molecular wt. of the substance if molal depression constant of water is 1.86 K kg mol^-1 .