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Consider the equation: 4PH(3)(g)+80(2)...

Consider the equation:
`4PH_(3)(g)+80_(2)(g)toP_(4)O_(10)(s)+6H_(2)O(g),`
` DeltaH^(@)=-4500KJ`
`"Calculate "DeltaH_(f)^(@) of P_(4)O_(10)(s)"in KJmol"^(-1).`
`{:("Substance" ,DeltaH_(f)^(@).KJmol^(-1)),(PH_(3)(g),+9.2),(H_(2)O(g),-241.8):}`

A

`-5914KJ`

B

`-4751KJ`

C

`-4249KJ`

D

`-3012KJ`

Text Solution

Verified by Experts

The correct Answer is:
d
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