The D H ° for CO 2( g ) , CO ( g ) and H 2 O ( g ) are –393.5, –110.5 and –241.8 kJ mol…
Chemistry · JEE Advanced · NTA Exams — Chemical Thermodynamics
The DH° for CO2(g), CO(g) and H2O(g) are –393.5, –110.5 and –241.8 kJ mol–1 respectively. The standard enthalpy change (in kJ) for reaction
CO2(g) + H2(g) → CO(g) + H2O(g) is
CO2(g) + H2(g) → CO(g) + H2O(g) is
- 524.1
- 41.2
- –262.5
- – 41.2
Answer
(B) 41.2
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