Ts Eamcet
Thermodynamics
TS EAMCET 2020 (Online) 14th September Evening Shift
MCQ+1 / -02020
For the reactions,
$$ \begin{aligned} 2 \mathrm{Cl}(g) & \longrightarrow \mathrm{Cl}_2(g) \\ \mathrm{CO}_2(g) & \longrightarrow \mathrm{CO}(g)+\frac{1}{2} \mathrm{O}_2(g) \end{aligned} $$
What are the signs of $\Delta S$, respectively?