Chemistry, 22.04.2020 21:00 Lydiaxqueen
Determine β , Ξβ , and K for the overall reaction from the balanced half-reactions and their standard reduction potentials. 2Co3+H3AsO3+H2O β½βββ 2Co2++H3AsO4+2H+Co3+eββ½βββ Co2+ β=1.92H3AsO4+2H+2eββ½βββ H3AsO3+H2Oβ=0.575β= ?K= ?Ξβ= ?Is the overall reaction spontaneous as written? not spontaneous spontaneousDetermine βEβ, ΞβΞGβ, and KK for the overall reaction from the balanced half-reactions and their standard reduction potentials.4Fe3++2H2Oβ½βββ 4Fe2++O2+4H+Fe3++eββ½βββ Fe2+ β=0.771 V1/2O2+2H++2eβ β½ββ H2Oβ=1.229Vβ=K=Ξβ=Is the overall reaction spontaneous as written?
A. spontaneous
B. not spontaneous
Answers: 3
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Determine β , Ξβ , and K for the overall reaction from the balanced half-reactions and their standar...
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