Determine enthalpy change for the following polymerizartion reaction per mole of `N_(2)(g)` consumed `nN_(2)(g)+nH_(2)(g)to(NH-NH)_(n)(g)` Given : bond enthalpy : n-=N=942KJ`//`mole, N-N=163Kj`//`mole H-H=436KJ`//`mole N-H=390Kj`//`moleA. 272Kj/moleB. 140KJ/moleC. `-110KJ//"mole"`D. `-400KJ//"mole"`

Determine enthalpy change for the following polymerizartion reaction p

1.	Determine enthalpy change for the following polymerizartion reaction per mole of `N_(2)(g)` consumed `nN_(2)(g)+nH_(2)(g)to(NH-NH)_(n)(g)` Given : bond enthalpy : n-=N=942KJ`//`mole, N-N=163Kj`//`mole H-H=436KJ`//`mole N-H=390Kj`//`moleA. 272Kj/moleB. 140KJ/moleC. `-110KJ//"mole"`D. `-400KJ//"mole"`
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