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एक निश्चित अभिक्रिया के लिये निम्न दो पथ...

एक निश्चित अभिक्रिया के लिये निम्न दो पथ है
`{:("(i ) "A+Boverset(DeltaH_(1))(to)AB,,,AB overset(DeltaH_(2))(to)P+Q),("(ii) "A+Boverset(DeltaH_(3))(to)C,,,Coverset(DeltaH_(4))(to)P+Q" तो "):}`

A

`(DeltaH_(1)+DeltaH_(2))gt(DeltaH_(3)+DeltaH_(4))`

B

`(DeltaH_(1)+DeltaH_(2))=(DeltaH_(3)+DeltaH_(4))`

C

`(DeltaH_(2)+DeltaH_(3))=(DeltaH_(1)+DeltaH_(4))`

D

`(DeltaH_(1)+DeltaH_(2))lt(DeltaH_(3)+DeltaH_(4))`

लिखित उत्तर

Verified by Experts

The correct Answer is:
B
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