## Question

###### Equilbriumn 373 are favored in the following reactcnts , products Keq 1.8 x 10 s State whether CHjCOo "(aq) CH;coOHlaq) = H"(aq) - Keq 2.6 X10 "2 HzOz(aq) H(aq) + HOz(aq) Keq 1037 CuSO_(cq) - Zn(s) =Culs) ZnSO-(aq) Kq 1.0 10 * HzO() H(ag)+ OH" (aq) and find the value of the equilibrium constant for this reactior Write the equilibrium constant expression concentrations are: [Hz] = 12x 10 ' M: [Iz] = 3.4x Hz (g) + Iz (g) 2 HI (g) given that the equilibrium 10 * M: [HI] = 4

equilbriumn 373 are favored in the following reactcnts , products Keq 1.8 x 10 s State whether CHjCOo "(aq) CH;coOHlaq) = H"(aq) - Keq 2.6 X10 "2 HzOz(aq) H(aq) + HOz(aq) Keq 1037 CuSO_(cq) - Zn(s) =Culs) ZnSO-(aq) Kq 1.0 10 * HzO() H(ag)+ OH" (aq) and find the value of the equilibrium constant for this reactior Write the equilibrium constant expression concentrations are: [Hz] = 12x 10 ' M: [Iz] = 3.4x Hz (g) + Iz (g) 2 HI (g) given that the equilibrium 10 * M: [HI] = 4.0 x10 8 M (Answer: K 3.9 X 10-19)

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