Δ Uθ of combustion of methane is –XkJmol−1. The value of Δ Hθ – InterviewSolution

1.

Δ Uθ of combustion of methane is –XkJmol−1. The value of Δ Hθ is (i) =Δ Uθ (ii) >Δ Uθ (iii) <Δ Uθ (iv) =0

Answer»

$Δ U^{θ}$ of combustion of methane is $- X k J m o l^{- 1}$ . The value of $Δ H^{θ}$ is

(i) $= Δ U^{θ}$
(ii) $> Δ U^{θ}$
(iii) $< Δ U^{θ}$
(iv) $= 0$

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