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AP EAMCET202521 May 2025Evening ShiftChemistryThermodynamics (C)Actual

Consider the following Statement-I : During isothermal expansion of an ideal gas its enthalpy decreases. Statement-II : When 2.0 L of an ideal gas expands isothermally into vaccum, U =0 . The correct answer is

Options

  1. ABoth statement-I and statement-II are correct
  2. BBoth statement-I and statement-II are not correct
  3. CStatement-I is correct, but statement-II is not correct
  4. DStatement-I is not correct, but statement-II is correct

Correct answer

D. Statement-I is not correct, but statement-II is correct

Step-by-step solution

No Solution

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