A) \[\Delta {{S}_{universe}}>0\]
B) \[\Delta {{S}_{universe}}=0\]
C) \[\Delta {{H}_{system}}>0\]
D) \[\Delta {{S}_{universe}}=\Delta {{S}_{system}}\]
Correct Answer: A
Solution :
When a spontaneous (naturally occurring process) takes place, it is accompanied by increase in entropy, ie, \[\Delta {{S}_{universe}}=\Delta {{S}_{system}}+\Delta {{S}_{surrounding}}>0\]
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