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NTA Abhyas JEE Main2020ChemistryThermodynamics (C)Practice

Which among the following given properties is not a state function

Options

  1. AInternal energy
  2. BEnthalpy
  3. CWork
  4. DEntropy

Correct answer

C. Work

Step-by-step solution

Work is not a state function as during a process its value depends on the path followed. The value of enthalpy, internal energy and entropy depends on the state and not on the path followed to get that state, hence these are state functions.

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