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1mAl2(SO4)3,A.1081/5mB.+2-31/5mC.+2-31/5D.+3-21/52mCuSO4mA.=mB.=41/4mC.=4mD.=21/4m3(1)2MnO4-+5SO32-+6H+==2Mn2++5SO42-+3H2O,1GibbsrGm12MnO4-+SO32-+3H+==Mn2++SO42-+H2O2GibbsrGm2A.rGm1=rGm21=E2B.rGm1=2rGm2E1=E2C.rGm1=rGm21=2E2D.rGm1=2rGm22E1=E24A.B.C.D.5AgNO3CuCl2FeCl3A.B.C.D.61m1m210m0.1m2A.B.C.D.7:Pt2(p)HCl(0.01M)HCl(0.1M)2(p)Pt:Pt2(p)HCl(0.01M)Cl2(p)-Cl2(p)HCl(0.1M)2(p),PtA.E=0.5EB.E=EC.E=2ED.E=4E81/2H2(p)+AgI(s)Ag(s)+HI(a)H2(p)+2AgI(s)2Ag(s)+2HI(a)A.E=E=KB.EE=KC.E=EKD.EEK91Cu(s)Cu+(aCu+)Cu+(aCu+)Cu2+(aCu2+)Pt(s)2Cu(s)Cu2+(aCu2+)Cu+(aCu+)Cu2+(aCu2+)Pt(s)Cu(s)+Cu2+(aCu2+)2Cu+(aCu+)GibbsrGA.rGB.rGC.rGD.rGE10298KPt(s)2(p)HCl(m)2(0.1p)Pt(s)A.0.118VB.-0.059VC.0.0295VD.-0.0295V11298KHg2Cl2(s)+2e2Hg(l)+2Cl-(aCl-)=0.27VAgCl(s)+eAg(s)+Cl-(aCl-)=0.22VHg2Cl2(s)+2Ag(s)2AgCl(s)+2Hg(l)A.0.050VB.-0.170VC.-0.085VD.0.025V12A.B.C.D.13A.Pt2(p)OH-(aOH-=1)B.Pt2(p)OH-(aOH-=10-7)C.Pt2(p)+(aH+=10-7)D.Pt2(p)+(aH+=1)14A.SB.HCD.152525A.B.C.D.16A.B.C.D.17A.Pt2|H+B.Pt|Tl2+Tl3+C.Pt|Fe2+Fe3+D.Pt|Sn2+Sn4+18:Zn+2HCl==H2g+ZnCl2rGm(1),E(1),KO(1)Zn+HCl==H2g+ZnCl2rGm(2),E(2),KO(2),A.rGm(1)=2rGm(2)(1)=E(2)KO(1)=[KO(2)]1/2B.rGm(1)=rGm(2)E(1)=2E(2)O(1)=KO(2)C.rGm(1)=2rGm(2)(1)=E(2)KO(1)=[KO(2)]2D.2rGm(1)=rGm(2)2E(1)=E(2)[KO(1)]2=KO(2)19A.B.C.D.20A.B.C.D.1mAl2(SO4)3===2(H+)=349.8210-4Sm2mol-1(Ac-)=40.910-4Sm2mol-1(HAc)=5.8510-4Sm2mol-1=3298K(KAc)=0.01144Sm2mol-1(1/2K2SO4)=0.01535Sm2mol-1(1/2H2SO4)=0.04298Sm2mol-1(HAc)=45298.16KZn+2HCl==ZnCl2+H2(g)___________________,_______________________________________________6(Cu2+/Cu)=0.337v(Fe3+/Fe2+)=0.771v298.16K,2Fe3++Cu==2Fe2++Cu2+_____________________,________________________________.______________7812(p)+Cl2(p)==2HCl(aH+)21/2H2(p)+1/2Cl2(p)==HCl(aH+)ErGm9AgAgBrBr-0.1molkg-1Ag+0.1molkg-1Ag298K0.728V10k=4.2010-2S-10.10moldm-311=6d16d_____121314pH15AabBCDEaEb(a)(b),161234rGmo56kk7B=8.9.AA10.G11.ABA306012.2APA30A3/44513.1214.15.488.54812ZnAgHCl3412(g)+1/2O2(g)H2O(l)/Sm-1/Sm-162C/mol.L-18HAc4010204070KClHClKOH1022H2(g)+O2(g)2H2O(l)5Ag-AgCl(s)|HClm=0.01molkg-1|Cl2(g,p)|Pt25E=1.135Vm=0.10molkg-1m=0.01molkg-1HCl67K11532P1632S+10d38.42%k1/22Pb(s)Pb2+(aPb2+=0.01)Cl-(aCl-=0.5)Cl2(p)Pt(s)298KErGm=0.13V=1.36V3Sb(s)Sb2O3(s)pH=3.98298K=0.230VpH=3.98pH298K=0.345VpH4Sn2+(aSn2+)+Pb2+(aPb2+)Sn4+(aSn4+)+Pbs298KrG=-0.15V=0.13V5CCl3COOHCO2+CHCl390k=3.1110-4S-1,70k=1.710-5S-18070%6298KAg|AgCl|HClaq|Hg2Cl2|HgE=0.0455V278K1molE,rGm,rHm,,rSmR,rUm740030014028.A+BC+Dr=kcAA0=300mol/m3,320Kt1/2=2.16103s1402A32%9.298KZnZnCl20.1molkg-1AgClAgE1.015V(?E/?T)p-4.2910V12rGmrSmrHmR10.650K2.1410-2s-110min90%a=229.3kJmol-111.Zn(s)|Zn2+(a=0.1)Cu2+(a=0.01)|Cu(s),298K=-0.763V,=0.337V12(F=96485C.mol-1)3412Hg|Hg2Br2(s)|Br-(aq)|AgBr(s)|AgE=68.04/mV+0.312(T/K-298.15)/mV,1F25rGmrHmrSm