calilivin56 calilivin56

03-03-2017
Chemistry

contestada

given the following equation: 8 H2 + S8 −−> 8H2S what is the molar relationship between H2 and H2S

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black2001 black2001

03-03-2017

-(1/8)Δ[H2S]/Δt = -(1/4)Δ[O2]/Δt
(1/8)Δ[H2S]/Δt = (1/4)Δ[O2]/Δt
(4)*((1/8)Δ[H2S]/Δt) = (4*)((1/4)Δ[O2]/Δt)
(1/2)Δ[H2S]/Δt = Δ[O2]/Δt
(1/2))*( -0.057 M/s) = Δ[O2]/Δt
Δ[O2]/Δt = -0.0285 M/s

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