MCQ
For a reversible spontaneous change $\Delta S$ is
- A$\frac{{\Delta E}}{T}$
- B$\frac{{P\,\Delta V}}{T}$
- ✓$\frac{q}{T}$
- D$RT\, log\, K$
$\Delta s =\frac{\int dq \cdot rev }{ T }$
$\int dq \cdot$ rev.q (for rev. provess)
$\Delta s =\frac{ q }{ T }$
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$\begin{array}{*{20}{c}}
{C{H_3} - C \equiv C - C{H_2} - \mathop C\limits_{\mathop {||}\limits_O } - Cl}
\end{array} \ \xrightarrow[{BaS{O_4}}]{{{H_2} - Pd}}$