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5. Thermodynamics and thermochemistry — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry5. Thermodynamics and thermochemistry1 Mark
MCQ
The correct relationship is
  • A
    $\Delta H + P\Delta V = \Delta V$
  • ✓
    $\Delta H - \Delta nRT = \Delta E$
  • C
    $\Delta E + \Delta nRT = \Delta P$
  • D
    None of these
✓

Answer

Correct option: B.
$\Delta H - \Delta nRT = \Delta E$
(b) $\Delta H = \Delta E + \Delta nRT$.

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