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AP EAMCET202017 Sep 2020Evening ShiftChemistryThermodynamics (C)Actual

For a thermodynamics system, which among the following is not a state function?

Options

  1. AEnthalpy
  2. BInternal energy
  3. CFree energy
  4. DWork

Correct answer

D. Work

Step-by-step solution

State functions are path independent, like enthalpy ((H) ), internal energy ((U) ) and free energy ((G) ). But, work ((W) ) is a path dependent function.

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