MCQ
For the given reaction :
$H_2(g) + S(s) \to H_2S(g)$ ;  $\Delta {H_r} = 100\, kJ/mol$ and $\Delta {S_r} = 400\, J/mol/K$ Temperature at which above reaction occurs reversibly is (Assumning $\Delta {H_r}$ and $\Delta {S_r}$ are independent of temperature).....$K$
  • A
    $200$
  • $250$
  • C
    $400$
  • D
    None

Answer

Correct option: B.
$250$
b
$\Delta H - T\Delta S = 0$

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