question_answer

For the reactions (I) \[{{H}_{2}}(g)+{\scriptstyle{}^{1}/{}_{2}}{{O}_{2}}(g)\xrightarrow[{}]{{}}{{H}_{2}}O(g)+{{x}_{1}}kJ\] (II) \[{{H}_{2}}(g)+{\scriptstyle{}^{1}/{}_{2}}{{O}_{2}}(g)\xrightarrow[{}]{{}}{{H}_{2}}O(g)+{{x}_{2}}kJ\] Which one is correct?

A)  \[{{x}_{1}}<{{x}_{2}}\]

B)  \[{{x}_{1}}={{x}_{2}}\]

C)  \[{{x}_{1}}>{{x}_{2}}\]

D)  \[{{x}_{1}}-{{x}_{2}}=0\]