11th Class Chemistry Chapter 9 Test

This online test contains MCQs about following topics:

Reversible and Irreversible Reactions - Applications of Chemical Equilibrium in Industry - Ionic Product of Water - Ionization Constant of Acids - Ionization Constant of Bases - Lowry Bronsted Acid and Base Concept - Common Ion Effect - Buffer Solutions - Solubility Product

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Saadiï 11 - Mar - 2024 03 Min 52 Sec 16/17
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Saadiï 11 - Mar - 2024 03 Min 52 Sec 16/17
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First Year Chemistry Chapter 9 Online MCQ Test for 1st Year Chemistry Chapter 9 Solutions Preparation

11th Class Chemistry Chapter 9 Test

Chemistry Fsc Part 1 Chapter 9 Online Test

Chemistry Fsc Part 1 Chapter 9 Online Test

Which one of the following salts dissolved in water to form a solution with a pH greater than 7

Solubility of which substance decreases by incressing temperature.

In a solution 7.8 g of benzene and 46 g of toluene is present The mole fraction of benzene is.

Which one of the following salts do not hydrolyses

The molar boiling point constant is the ratio of the elevation of boiling point to .

Relative lowering of vapour pressure is equl to.

The unit of mole fraction is

A solution of glucose is 10% The volume in which 1 g mole of it dissolved will be.

18 g of glucose is dissolved in 90 g of water. The relative lowering of vapour pressure is equal to

Two solution of NaCI and KCI are prepared separately by dissolving same moles of them in the fixed amount of solvent. Which of the following statements is true for these solution

Which pair of mixture is called ideal solution.

Molal boiling constant for water is 0.52 oC. If 6 g of urea is dissolved in 100 g of water, what will be its boiling point.

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

In azeotropic mixture showing positive deviation from Raoult's law the volume of the mixture is

An aqueous solution of ethanol is water has vaporu pressure.

The relative lowering of vapour pressure is equal to the mole fraction of the solute. This law is known as

An aqueous solution of ethanol in water has vapour pressure

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Test Questions

Molal boiling constant for water is 0.52 ^oC. If 6 g of urea is dissolved in 100 g of water, what will be its boiling point.