The \[\Delta H_{F}^{O}\] for \[C{{O}_{2}}(g),\,\,CO(g)\] and \[{{H}_{2}}O(g)\] are \[-\,393.5,\,-110.5\] and \[-\,241.8\text{ }kJ\text{ }mol\], respectively. The standard enthalpy change (in kJ) for the reaction \[C{{O}_{2(g)}}+{{H}_{2}}_{(g)}\xrightarrow{{}}C{{O}_{(g)}}+{{H}_{2}}{{O}_{(g)}}\] is:

The \[\Delta H_{F}^{O}\] for \[C{{O}_{2}}(g),\,\,CO(g)\] and \[{{H}_

1.	The \[\Delta H_{F}^{O}\] for \[C{{O}_{2}}(g),\,\,CO(g)\] and \[{{H}_{2}}O(g)\] are \[-\,393.5,\,-110.5\] and \[-\,241.8\text{ }kJ\text{ }mol\], respectively. The standard enthalpy change (in kJ) for the reaction \[C{{O}_{2(g)}}+{{H}_{2}}_{(g)}\xrightarrow{{}}C{{O}_{(g)}}+{{H}_{2}}{{O}_{(g)}}\] is:
A.	524.1
B.	+ 41.2
C.	- 262.5
D.	-41.2
Answer» C. - 262.5

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The \[\Delta H_{F}^{O}\] for \[C{{O}_{2}}(g),\,\,CO(g)\] and \[{{H}_{2}}O(g)\] are \[-\,393.5,\,-110.5\] and \[-\,241.8\text{ }kJ\text{ }mol\], respectively. The standard enthalpy change (in kJ) for the reaction \[C{{O}_{2(g)}}+{{H}_{2}}_{(g)}\xrightarrow{{}}C{{O}_{(g)}}+{{H}_{2}}{{O}_{(g)}}\] is:

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