Questions on Chemical Thermodynamics (Chemistry) from official NEET (UG) papers 2016–2025, set by NTA and earlier CBSE. Only questions that fit the current NMC syllabus are included. Answers follow the official final keys; explanations are written by Doubtly.
Chemistry: Chemical Thermodynamics – NEET practice test (21 questions)
Practice set · 21 min · 84 marks · for NEET and similar exams
Sections
| Chemical Thermodynamics | 21 Q |
Chapters covered
- System, surroundings, extensive/intensive properties, state functions, processes
- First law: work, heat, internal energy, enthalpy
- Heat capacity and molar heat capacity
- Hess's law and enthalpies of reactions (bond dissociation, combustion, formation etc.)
- Second law, entropy and spontaneity
- Gibbs energy change and equilibrium constant
Instructions
21 questions, 21 minutes. Marking: +4 correct, −1 wrong, 0 unanswered.