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Thermodynamics
JEE Advanced · Chemistry · 45 past questions
Topic
Gibbs energy and equilibrium
2
Enthalpy, calorimetry and bond energies
1
First law and thermodynamic processes
1
Entropy and second law
0
NEW: Matching processes to signs of Delta H and Delta S
0
Phase change and mixed data-based problems
0
State functions and basic properties
0
Level
Easy
0
Moderate
1
Tough
0
Year
2026
0
2025
0
2024
0
2023
0
2022
1
2021
0
2020
1
2019
1
2018
0
2017
0
2016
0
2015
1
2014
0
2013
0
2012
1
2011
0
2010
0
2009
1
2008
0
2007
0
1 of 45 ·
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Q15
2020 Paper 2
The 1$^{st}$, 2$^{nd}$, and the 3$^{rd}$ ionization enthalpies, $I_1$, $I_2$, and $I_3$, of four atoms with…
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