Mht Cet
Thermodynamics
MHT CET 2022 11th August Evening Shift
MCQ+1 / -02022
What is the heat of formation of \(\mathrm{HCl}_{(\mathrm{g})}\) from following equation?
\(\mathrm{H}_{2(\mathrm{~g})}+\mathrm{Cl}_{2(\mathrm{g})} \rightarrow 2 \mathrm{HCl}_{(\mathrm{g})} \Delta_{\mathrm{f}} \mathrm{H}=-194 \mathrm{~kJ}\)