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Previous year question hub

Liquid Solution - Physical Chemistry - Chemistry Previous Year Questions

Practice Liquid Solution - Physical Chemistry - Chemistry previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

4Papers
4Years
6Questions
1Topics

Liquid Solution question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Liquid Solution. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 6 100%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 6 100%

Subject weightage

Top subjects by unique question coverage.

Chemistry
6 Qs

Most asked topics

Top topics across the included previous year papers.

Physical Chemistry
6 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Liquid Solution
6 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

BITSAT 2025
2 Qs
BITSAT 2024
2 Qs
BITSAT 2021
1 Qs
BITSAT 2020
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
BITSAT 202520252View paper
BITSAT 202420242View paper
BITSAT 202120211View paper
BITSAT 202020201View paper

All Liquid Solution previous year questions

Practice every matching question in batches of 20, with every available option.

1
2020 · Chemistry · Physical Chemistry · Liquid Solution
BITSAT 2020

The molar heat of vaporisation of water at 100\(^\circ\)C is 40.585 kJ/mol. The temperature at which a solution containing 5.60 g of Al2(SO4)3 per 1000 g of water boil is __________. (Assuming the degree of ionisation of salt to be 1).

A
1000.042\(^\circ\)C
B
10.0042\(^\circ\)C
C
100.042\(^\circ\)C
D
105\(^\circ\)C
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2
2021 · Chemistry · Physical Chemistry · Liquid Solution
BITSAT 2021

The relative lowering of vapour pressure of a dilute aqueous solution containing non-volatile solute is 0.0125. The molality of the solution is about

A
0.70
B
0.50
C
0.90
D
0.80
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3
2024 · Chemistry · Physical Chemistry · Liquid Solution
BITSAT 2024
A dimolar solution potassium ferrocyanide is $ 50 \% $ dissociated at 300 K . The osmotic pressure of solution is $ \left(R=8.314 \mathrm{JK}^{-1} \mathrm{~mol}^{-1}\right) $
A
7.48 atm
B
4.99 atm
C
3.74 atm
D
6.23 atm
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4
2024 · Chemistry · Physical Chemistry · Liquid Solution
BITSAT 2024
58.5 g of NaCl and 180 g of glucose were separately dissolved in 1000 mL of water. Identify the correct statement regarding the elevation of boiling point of the resulting solution.
A
NaCl solution will show higher elevation of boiling point.
B
Glucose solution will show higher elevation of boiling point.
C
Both the solution will show equal elevation of boiling point.
D
None will show boiling point elevation.
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5
2025 · Chemistry · Physical Chemistry · Liquid Solution
BITSAT 2025

A 1 molar aqueous solution of magnesium nitrate is $40 \%$ dissociated at 298 K . Calculate the osmotic pressure of the solution. $\left(R=0.0821 \mathrm{~L} \mathrm{~atm} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}\right)$

A

20.5 atm

B

44.04 atm

C

4.11 atm

D

2.87 atm

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6
2025 · Chemistry · Physical Chemistry · Liquid Solution
BITSAT 2025

0.1 m of urea and 0.05 m of $\mathrm{CaCl}_2$ are dissolved separately in equal volumes of water. Which solution will have higher elevation in boiling point?

A

Urea solution

B

$\mathrm{CaCl}_2$ solution

C

Both will show equal elevation

D

None will show elevation

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