Mht Cet
Thermodynamics
MHT CET 2026 16th April Morning Shift
MCQ+1 / -02026
What is the change in entropy of surrounding for the reaction,
$\text{H}_{2(g)} + 1/2\ \text{O}_{2(g)} \rightarrow \text{H}_2\text{O}_{(l)}$
at 298 K if standard enthalpy of formation of water is $-286$ kJ ?
$\text{H}_{2(g)} + 1/2\ \text{O}_{2(g)} \rightarrow \text{H}_2\text{O}_{(l)}$
at 298 K if standard enthalpy of formation of water is $-286$ kJ ?