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A reaction occurs spontaneously if...

A reaction occurs spontaneously if

A

`Delta H gt TDelta S` and both `Delta H` and `Delta S` are positive

B

`Delta H lt T Delta S` and `Delta H` is (+ve) and `Delat S` is (-ve)

C

`Delta H lt T Delat S` and both `DeltaH` and `Delta S` are positive

D

`DeltaH=T Delta S` and both `DeltaH` and `Delta S` are positive

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The correct Answer is:
B
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