Soal

A.$ \ce{PCl5(g) ⇄ PCl3(g) + Cl2(g)} $

B.$ \ce{2SO3(g) + 2Cl2(g) ⇄ 2SO2Cl2(g) + O2(g)} $

C.$ \ce{CO(g) + 2H2(g) ⇄ CH3OH(g)} $

D.$ \ce{Cu^2+(aq) + Zn(s) ⇄ Zn^2+ (aq) + Cu(s)} $

E.$ \ce{2NH3(g) + CO2(g) ⇄ NH2CO2NH4(s)} $

Jawab

A.$ \ce{Kc = [PCl3] x [Cl2] / [PCl5]} $

B.$ \ce{Kc = [SO2Cl2]^2 x [O2] / [SO3]^2 x [Cl2]^2} $

C.$ \ce{Kc = [CH3OH] / [CO] x [H2]^2} $

D.$ \ce{Kc = [Zn^2+] / [Cu^2+]} $

Latihan

E. Pikeun soal ieu pek kerjakeun ku nyalira 😄

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