Which one of the following has \[\Delta {{S}^{o}}\] greater than zero [AIIMS 2003]

\[{{N}_{2}}(g)+3{{H}_{2}}(g)\] ⇌ \[2N{{H}_{3}}(g)\]

\[CaO+C{{O}_{2}}(g)\]⇌ \[CaC{{O}_{3}}(s)\]

\[NaN{{O}_{3}}(s)\] ⇌ \[N{{a}^{+}}(aq)+NO_{3}^{-}(aq)\]

Which one of the following has \[\Delta {{S}^{o}}\] greater than zero

1.	Which one of the following has \[\Delta {{S}^{o}}\] greater than zero [AIIMS 2003]
A.	\[CaO+C{{O}_{2}}(g)\]⇌ \[CaC{{O}_{3}}(s)\]
B.	\[NaCl\,(aq)\] ⇌ \[NaCl(s)\]
C.	\[NaN{{O}_{3}}(s)\] ⇌ \[N{{a}^{+}}(aq)+NO_{3}^{-}(aq)\]
D.	\[{{N}_{2}}(g)+3{{H}_{2}}(g)\] ⇌ \[2N{{H}_{3}}(g)\]
Answer» D. \[{{N}_{2}}(g)+3{{H}_{2}}(g)\] ⇌ \[2N{{H}_{3}}(g)\]

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Which one of the following has \[\Delta {{S}^{o}}\] greater than zero [AIIMS 2003]

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