Question:
Which of the following solutions will have the highest boiling point ?
Which of the following solutions will have the highest boiling point ?
Updated On: Jun 23, 2023
- $0.1 \,M \,FeCl_3$
- $0.1 \,M\, BaCl_2$
- $0.1 \,M \,NaCl$
- $0.1 M\, urea \,(NH_2CONH_2)$
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Except for urea (a non electrolyte) the ionisation of $FeCl_3, BaCl_2, NaCl$ can be represented as follows
$ {FeCl_3-> Fe^{3+} + 3Cl^-}$
$ { BaCl_2 -> Ba2+ + 2Cl^-}$
$ {NaCl -> Na+ + Cl^-}$
As number of particles (ions) produced is maximum in $FeCl_3$ the elevation in boiling point (a colligative property) will be maximum in case of $FeCl_3$.
Was this answer helpful?
0
0
Top Questions on Solutions
- Which of the following compound can give positive iodoform test when treated with aqueous KOH solution followed by potassium hypoiodite.
- A molecule X associates in a given solvent as per the following equation:
X ⇌ (X)n
For a given concentration of X, the van’t Hoff factor was found to be 0.80 and the
fraction of associated molecules was 0.3. The correct value of ‘n’ is: - Arrange the following compounds in increasing order of their solubilities in chloroform:
NaCl, CH3OH, cyclohexane, CH3CN - The amount of glucose required to prepare 250 mL of \( \frac{M}{20} \) aqueous solution is:
(Molar mass of glucose: 180 g mol-1) - Mass of ethylene glycol (antifreeze) to be added to 18.6 kg of water to protect the freezing point at $-24^\circ C$ is ____ kg (Molar mass in g mol$^{-1}$ for ethylene glycol = 62, $K_f$ of water = 1.86 K kg mol$^{-1}$).
View More Questions
Questions Asked in JKCET exam
- The relation between Shear modulus $ (G) $ , Young?? modulus $ (T) $ and Poissons ratio $ (v) $ is _______
- J & K CET - 2019
- Stress and Strain
- Which of the following gives Hell-Volhard-Zelinsky $ (HVZ) $ reaction?
- J & K CET - 2019
- Aldehydes, Ketones and Carboxylic Acids
- The "Uplink" satellite communication frequency bands of " $ C $ " band are
- J & K CET - 2018
- communication systems
- The three types of expansion that takes place in solid are
- J & K CET - 2018
- Properties of Solids
- Of the following, which species is primarily obtained in a solution containing $ KHF_2 $ ?
- J & K CET - 2018
- GROUP 2 ELEMENTS
View More Questions
Concepts Used:
Solutions
A solution is a homogeneous mixture of two or more components in which the particle size is smaller than 1 nm.
For example, salt and sugar is a good illustration of a solution. A solution can be categorized into several components.
Types of Solutions:
The solutions can be classified into three types:
- Solid Solutions - In these solutions, the solvent is in a Solid-state.
- Liquid Solutions- In these solutions, the solvent is in a Liquid state.
- Gaseous Solutions - In these solutions, the solvent is in a Gaseous state.
On the basis of the amount of solute dissolved in a solvent, solutions are divided into the following types:
- Unsaturated Solution- A solution in which more solute can be dissolved without raising the temperature of the solution is known as an unsaturated solution.
- Saturated Solution- A solution in which no solute can be dissolved after reaching a certain amount of temperature is known as an unsaturated saturated solution.
- Supersaturated Solution- A solution that contains more solute than the maximum amount at a certain temperature is known as a supersaturated solution.