MP Board · Class 11 · Chemistry · Chemical ThermodynamicsWhich of the following thermodynamic quantities is a path function?
Step-by-Step Solution
Work ($w$) and heat ($q$) depend on the path followed to change the state of the system, making them path functions. State functions depend only on the initial and final states of the system.
Detailed Options Breakdown
Option : Internal Energy
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Thermodynamics.
Option 1: Enthalpy
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Thermodynamics.
Option 2: Work (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Entropy
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Chemical Thermodynamics.
💡 Study Guide: This question tests core syllabus concepts from Chemical Thermodynamics. For formulas, key summaries, and mock exam reference guides, read the full Chemical Thermodynamics Revision Notes.