Mht Cet
Thermodynamics
MHT CET 2026 16th April Evening Shift
MCQ+1 / -02026
Calculate the enthalpy change when 6 g. $\text{CO(g)}$ reacts with sufficient $\text{NO}_2\text{(g)}$ according to the following reaction
$4\,\text{CO(g)} + 2\,\text{NO}_2\text{(g)} \rightarrow 4\,\text{CO}_2\text{(g)} + 2\text{N}_2\text{(g)}\,;\ \Delta_r H^0 = -1200\ \text{kJ}$
$4\,\text{CO(g)} + 2\,\text{NO}_2\text{(g)} \rightarrow 4\,\text{CO}_2\text{(g)} + 2\text{N}_2\text{(g)}\,;\ \Delta_r H^0 = -1200\ \text{kJ}$