Define molal elevation constant or ebull...

Define molal elevation constant or ebullioscopic constant.

Text Solution

Verified by Experts

Molal elevation constant is defined as elevation in boiling point when molality of solution is equal to `1`.

Topper's Solved these Questions

SOLUTIONS
RESONANCE ENGLISH|Exercise EXERCISE-1(PART-1)|33 Videos
SOLUTIONS
RESONANCE ENGLISH|Exercise EXERCISE-1(PART-2)|40 Videos
SOLUTIONS
RESONANCE ENGLISH|Exercise (MSPs)|7 Videos
SOLUTION AND COLLIGATIVE PROPERTIES
RESONANCE ENGLISH|Exercise PHYSICAL CHEMITRY (SOLUTION & COLLIGATIVE PROPERTIES)|52 Videos
STEREOISOMERISM
RESONANCE ENGLISH|Exercise EXERCISE (PART III : PRACTICE TEST-2 (IIT-JEE (ADVANCED PATTERN))|23 Videos

Similar Questions

Explore conceptually related problems

Define gravitational constant G.

Define cryoscopic constant.

Correct the following statements by changing the underlined part of the sentence. (Do not change the whole sentence): Molal elevation constant and molal depression constant are ul("equal in") magnitude.

Write the units of cryoscopic constant and ebullioscopic constant?

Define spring constant or force constant.

Each question contains STATEMENT-I(Assertion) and STATEMENT-2(Reason).the statement carefully and mark the correct answer according to the instruction given below: STATEMENT - 1 : Elevation in boiling point will be high if the molal elevation constant of the liquid is high. STATEMENT - 2 : Elevation in boiling point is a colligative property.

The molal elevation constant is the ratio of the elevation in boiling point to :

An aqueous solution of glucose boils at 100.01^(@)C .The molal elevation constant for water is 0.5 kmol^(-1)kg . The number of molecules of glucose in the solution containing 100g of water is

An aqueous solution of glucose boils at 100.02^(@)C .The molal elevation constant for water is 0.5 kmol^(-1)kg . The number of molecules of glucose in the solution containing 100g of water is

An aqueous solution of glucose boils at 100.03^(@)C .The molal elevation constant for water is 0.5 kmol^(-1)kg . The number of molecules of glucose in the solution containing 100g of water is

RESONANCE ENGLISH-SOLUTIONS-Board Level Exercise

What is the expected value of van't Hoff factor for K(3)[Fe(CN)(6)] in...
Text Solution
|
In the determination of molar mass of A^(+) B^(-), using a colligative...
Text Solution
|
Define molal elevation constant or ebullioscopic constant.
Text Solution
|
Which has the highest freezing point:
Text Solution
|
A 10% solution of urea is isotonic with 20% solution of 'x' at same t...
Text Solution
|
Why a person suffering from high blood pressure is advised to take min...
Text Solution
|
What are ideal and non-ideal solutions ? What type of non idealities ...
Text Solution
|
Calculate the molality of potassium carbonate solution which is formed...
Text Solution
|
An electrolyte AB is 50% ionised in aqueous solution. Calculate the fr...
Text Solution
|
5g of compound A was dissolved in 100g of water at 303K. The vapour pr...
Text Solution
|
When fruits and vegetables are dried and placed in water, they slowly ...
Text Solution
|
The freezing point of nitrobenzene is 278.8 K. A 0.25 molal solution o...
Text Solution
|
Urea forms an ideal solution. Determine the vapour pressure of an aque...
Text Solution
|
If DeltaT is the elevation in boiling point of a solvent and m is the...
Text Solution
|
An aqueous solution of 3.12g of BaCl(2) in 250g of water is found to b...
Text Solution
|
18g of glucose (molar mass 180g "mol"^(-1)) is present in 500CM^(3) of...
Text Solution
|
Define Osmotic pressure and Arrange the following solutions in increas...
Text Solution
|
The vapour pressure of water is 12.3 kPa at 300 K. calculate vapour pr...
Text Solution
|
(a) What are non-ideal solutions? (b) What role does the molecular i...
Text Solution
|
Explain the term 'colligative property'. Why do we sometimes get abnor...
Text Solution
|