MEDIUM

JEE Main

IMPORTANT

Earn 100

According to William Henry, the solubility of a gas in liquid depends on the pressure of the gas. If ' $m$ ' is the molality of the gas and ' $P$ ' is its pressure, then which of the following plot is in accordance with the law?

75% studentsanswered this correctly

Important Questions on Solutions

MEDIUM

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 13

Which of the following plots is correct for solutions of different solutes having the same density?

$M$ is molarity and $m_{B}$ is molar mass of the solute.

EASY

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 14

The molarity of a solution obtained by mixing

750 mL

0.5 M

HCl

with

250 mL

2 M HCl

will be:

MEDIUM

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 15

The vapour pressure of a dilute solution of a solute is influenced by

MEDIUM

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 16

By adding water to the solution of an ionic compound, its

HARD

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 17

For a binary ideal liquid solution, the variation in total vapuor pressure versus composition of solution is given by which of the curves?

MEDIUM

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 18

5 .3 % (\frac{W}{V}) {Na}_{2} {CO}_{3}

solution and

6 .3 % (\frac{W}{V}) H_{2} C_{2} O_{4} . 2 H_{2} O

solution have same

HARD

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.1>Q 19

Which of the following conversion is/are correctly depicted? The symbols used are

m =

molality of the solution;

M =

molarity of the solution;

x_{1}

and

x_{2} =

mole fractions of solvent and solute respectively.

M_{1}

and

M_{2} =

molar masses of solvent and solute respectively,

d =

density of solution.

m_{1}

and

m_{2}

are amounts of the solvent and solute respectively.

MEDIUM

JEE Main

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Physical Chemistry Part - 2 JEE Main & Advanced>Chapter 2 - Solutions>DPP 2.2>Q 1

Components of a binary mixture of two liquids

A

and

B

, were being separated by distillation. After some time, the separation of the components stopped and the composition of the vapour phase became the same as that of the liquid phase. Both the components started appearing in the distillate. Explain why did this happen?

According to William Henry, the solubility of a gas in liquid depends on the pressure of the gas. If 'm' is the molality of the gas and 'P' is its pressure, then which of the following plot is in accordance with the law?

Important Questions on Solutions

Learn and Prepare for any exam you want !

According to William Henry, the solubility of a gas in liquid depends on the pressure of the gas. If ' $m$ ' is the molality of the gas and ' $P$ ' is its pressure, then which of the following plot is in accordance with the law?