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The heat of combustion of yellow phoshph...

The heat of combustion of yellow phoshphorus and red phosphorus are `-9.91KJmol^(-1)` and `-8.78` KJ/mol respectivaly. The heat of transition from yellow phosphrous to red phosphorus is

A

18.69 kJ

B

`-18.69 kJ`

C

`-1.13 kJ`

D

`+1.13 kJ`

Text Solution

Verified by Experts

The correct Answer is:
C
`DeltaH=H_("Red P")-H_("Yellow P")`
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