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Solutions
JEE Advanced · Chemistry · 29 past questions
Topic
Boiling point elevation and freezing point depression
1
Concentration units and conversions
1
Deviations from ideal behaviour
0
Henry's law and gas solubility
0
Osmotic pressure
0
Raoult's law and vapour pressure
0
Van't Hoff factor, dissociation and association
0
Level
Easy
1
Moderate
1
Tough
0
Year
2026
3
2025
1
2024
1
2023
1
2022
1
2021
2
2020
1
2019
2
2018
2
2017
1
2016
2
2015
1
2014
2
2012
2
2011
2
2009
1
2008
3
2007
1
2 of 29 ·
show all
Q21
2012 Paper 1
29.2% (w/w) HCl stock solution has a density of 1.25 g mL$^{-1}$. The molecular weight of HCl is 36.5 g…
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Q22
2012 Paper 2
For a dilute solution containing 2.5 g of a non-volatile non-electrolyte solute in 100 g of water, the…
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