At `27^(@)C` for reaction, `C_(6)H_(6)(l)+(15)/(2)O_(2)(g)to6CO_(2)(g)+3H_(2)O(l)` proceeds spontaneously because the magnitude of
At `27^(@)C` for reaction,
`C_(6)H_(6)(l)+(15)/(2)O_(2)(g)to6CO_(2)(g)+3H_(2)O(l)`
proceeds spontaneously because the magnitude of
A. `DeltaH = T Delta S`
B. `DeltaH gt T Delta S`
C. `DeltaH lt T Delta S`
D. `DeltaH gt 0` and `T Delta S lt 0`
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Correct Answer - B
In this reaction, `DeltaS=-ve` (because products have lesser gaseous molecules) and `DeltaH=-ve`. Thus, the reaction is spontaneous only if `DeltaH gt T DeltaS`
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