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Chemical Thermodynamics — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryChemical Thermodynamics1 Mark
MCQ
The difference between enthalpy change and internal energy change for the combustion of one mole of ethyl alcohol is $-$
  • A
    $-1 / 2$ RT
  • ✓
    $- RT$
  • C
    $0^{-2 R T}$
  • D
    $-1.5 RT$
✓

Answer

Correct option: B.
$- RT$

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