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DeltaH of combustion of yellow P and red...

`DeltaH` of combustion of yellow P and red P are `- 11 K.J and -9.78 KJ respectively DeltaH of transition of yellow P to Red P is 

A

`-20.78 KJ`

B

`-1.22 K.J`

C

`+1,22 KJ`

D

`+20.78 KJ`

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The correct Answer is:
B
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AAKASH SERIES-CHEMICAL THERMODYNAMICS-OBJECTIVE EXERCISE - 2 (HESS LAW)
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