华东理工现基化答案

11n=5n=2∆E=E5E1=(25Bn−)(22Bn−)=B(221n251n)=2.18×10−18J(221251)=4.58×10−19J∆E=hhE∆=νEchc∆==νλJ104.58sJ106.626ms10319--34-18×⋅×××==4.34×10m=434nm7−22p1s1.5410-7m1s2pλ=∆hcEm101.54sm103sJ106.62671834−−−×⋅××⋅×==1.29×10J18−3(1)n=2l=2m=0ms=+12(2)n=3l=1m=2ms=-12(3)n=4l=2m=0ms=+12(4)n=2l=1m=1ms=+12(1)l=n(2)ml1-1(3)(4)4Ni28Ni1s22s22p63s23p63d84s2nlmms30021+30021−31+121+31+121−31021+31021−31−121+31−121−32+221+32+121+32021+32−121+32−221+32+221−32+121−32021−40021+40021−3s23p63d84s21-25,nlmms(1)321+12(2)432-12(3)200+12(4)320+12(5)100-12(6)311+12(1)3d(2)4f(3)2s(4)3d(5)1s(6)3p(5)(3)(6)(1)=(4)(2)6(1)n=l=3m=2ms=+12(2)n=2l=m=1ms=-12(3)n=4l=0m=ms=+12(4)n=1l=0m=0ms=(1)n=4(2)l=1(3)m=0(4)ms=+127(1)P(2)Se(3)Co(1)15P3s3p(2)34Se4s4p1-3(3)27Co3d4s8(1)n=l=2m=2ms=+12n=2l=m=1ms=-12n=3l=1m=ms=+12n=4l=0m=0ms=(2)(3)(1)n3l=1m=+1or0or−1ms=21+or21−(2)3dor4dor5d3dx2−y2or4dx2−y22por2px3por3px3pz3py4s4s(3)322or42221131131031−1400948CdCd48Cd1s22s22p63s23p64s24p64d105s24s24p64d105s24s5s()4p4d10n=4l=0m=0ms=+12(1)(2)1-4(1)4s3(2)19K1S22S22P63S23P64S1sA24Cr1S22S22P63S23P63d54S1dB29Cu1S22S22P63S23P63d104S1dsB11spdf(1)18Ar(2)26Fe(3)53I(4)47Ag(1)18Ar1S22S22p63S23P6A(2)26Fe1S22S22P63S23P63d64S2B(3)53I1S22S22P63S23P63d104S24p64d105S25P5A(4)47Ag1S22S22P63S23P63d104S24P64d105S1B12(1)4s2(2)3s23p5(3)3d24s2(4)5d106s2(1)(2)(3)4S2SA+23S23P5PA+73d24S2DB+45d106S2DsB+213323M3+3d54s0M3d64s21S22S22P63S23P63d64S226Fe1-5142l=22M2+[Kr]4d105S0M[Kr]4d105S2=36+10+2=48B48Cd15p-1d+43s23p5A3d24s2B16(1)1s22s22p63s23p5(2)(3)IIA(4)VIIA(5)+2[Ar]3d5(1)Cl(2)Fr(3)Be(4)Cl(5)Mn2+17(1)VNbNbTa(2)KCaCa(3)BeBClF1-6(1)VNbNbTa(2)K[Ar]4s1Ca[Ar]4s2I1(K)I1(Ca)KK+[Ar]Ca(3)Be:[He]2s2,B:[He]2s22p1,FClF18242nm1(kJ⋅mol-1)I=N⋅E=N⋅h⋅N⋅h⋅λcN=6.022×1023molh=6.626×101−34−sJ⋅c=3×1081sm−⋅I=m102420sm103skJ10106.626mol106.0221018334123−−−−−×⋅××⋅××××=494.7kJ⋅mol1−1922Ti3+24Cr2+27Co3+48Cd2+57La3+22Ti3+[Ar]3d1124Cr2+[Ar]3d4427Co3+[Ar]3d6448Cd2+[Kr]4d10057La3+[Xe]4f00201-4-3NaAr1-7NaArMgAlPSMg3s2,Al3s23p1,P3s23p3,S3s23p4MgP21(1)NaBiO3K2Cr2O7H2MoO4(NH4)2OsCl6(2)4()(3)BiCrMoOs(1)+5+6+6+4(2)ABBB+5+6+6+8(3)ns2np3(n-1)d5ns1(n-1)d4ns2(n-1)d6~8ns21-821(1)BeH2(2)SiH4(3)BBr3(4)CO2()BeH2spSiH4sp3BBr3sp2CO2sp2BF3[BF4]BF3[BF4]BF3Bsp2[BF4]Bsp3[BF4]3H2OBeH2VH2OOsp3BeH2BespV4CH4CO2H2O6.2310−30C⋅m∠H−O−H∠H−C−H∠O−C−OCH4sp3CO2spH2Osp3CO2H2Osp35()()(1)B2(2)Ne2+(3)NO+(4)O22-(5)N2+(6)CO+2-1()B2])()()()(KK[12122222zyppssππσσ∗1Ne2+])()()()()()()()(KK[1222222222222222∗∗∗∗σππππσσσppppppsszyzy0.5NO+])()()()()(KK[2222222222pzpypssππσσσ∗3O22-])()()()()()()(KK[22222222222222∗∗∗pzpypppsszyππππσσσ1N2+])()()()()(KK[1222222222pppsszyσππσσ∗2.5CO+])()()()()(KK[12222pzyssσππσσ∗2.56(1)O+2O2OO(2)NONO−2−22+(3)Li2Li(4)B+22B+2(1)O+2[KK(σ2s)2(σ2s2)2(σ2p)2(π2p)4(π2p*)1]2.5O2[KK(σ2s)2(σ2s2)2(σ2p)2(π2p)4(π2p*)2]2O−2[KK(σ2s)2(σ2s2)2(σ2p)2(π2p)4(π2p*)3]1.5O22[KK(σ−2s)2(σ2s2)2(σ2p)2(π2p)4(π2p*)4]1(2)NO[KK(σ2s)2(σ2s*)2(σ2p)2(π2py)2(π2pz)2(π2pz*)1]2.5NO+[KK(σ2s)2(σ2s*)2(σ2p)2(π2py)2(π2pz)2]3(3)Li2[KK(σ2s)2]1Li2+[KK(σ2s)1]0.5(4)B2[KK(σ2s)2(σ2s*)2(π2py)1(π2pz)1]1B+2[KK(σ2s)2(σ2s*)2(π2p)1]0.57()2-2(1)O2(2)He2(3)HF+(1)O2[KK(σ2s)2(σ2s*)2(σ2p)2(π2p)4(π2p*)2](2)He+2[(σ1s)2(σ1s*)1](3)HF[(σ1snb)2(σ2snb)2(σs)2(πynb)2(πznb)2]8()Be2N2N−2HeO32+2−(1)Be2[KK(σ2s)2(σ2s*)2](2)N2[KK(σ2s)2(σ2s*)2(π2p)4(σ2p)2]3(3)N−2[KK(σ2s)2(σ2s*)2(π2p)4(σ2p)2(π2p*)1]2.5(4)He+2[(σ2s)2(σ1s*)1]0.5(5)O32[KK(σ−2s)2(σ2s*)2(σ2p)2(π2p)4(π2p*)4(σ2p*)1]0.59O-O(pm)O+2O2O−2O−22112121130148(1)(2)(3)(1)2.5,2,1.51(2)OO−2O+22OO−222OOO+2−2−22(3)2.52.01.5110(1)N2(110pm)N2+(112pm)O2(121pm)O(112pm)+2(2)NONO+2-3(3)CONO(1)N23N2.5+2O22O+22.5(2)NONO+(3)CONO11()(1)H2(2)O2(3)H2O(4)H2S(5)H2S-H2O(6)H2O-O2(7)HCl-H2O(8)CH3ClH2O2H2OH2SH2S-H2OH2O-O2HCl-H2OCHCl312(1)(2)(3)(4)HFHCl(1)(2)(3)(4)HFHFHCl2-413(1)CH4CCl4CI4(2)H2OH2SCH4SiH4(1)CH4CCl4CI4(2)H2OH2SCH4SiH4SiH4CH42-531O2NH3AgBrNaFNaFAgBrNH3O2NaFAgBrNH3O22LiClCaSRbBrRbClMgOLiILiClr+/r-=60/181=0.331ZnSCaSr+/r-=99/184=0.538NaClRbBrr+/r-=148/196=0.755CsClRbClr+/r-=148/181=0.818CsClMgOr+/r-=65/140=0.464NaClLiIr+/r-=60/216=0.278ZnS3NaFNaClNaBrNaIKClRbClCaOMgO996801747660768717257028253NaFNaClNaBrNaINaClKClRbClMgOCaO4??3-1(1)SiCI2(2)(CO2)(3)HClKCl(4)MgCl2MgI2(5)KICuI(1)SiCI2(2)H2OCO2fH2O=f+f+f+ff=f2CO(3)KClHCl(4)MgCl2MgI2ICl−−(5)KICuI:CuK++5(1)Fe2+Sn2+Sn4+Sr2+(2)O2FS−−−2(1)Sn4+Fe2+Sn2+Sr2+(2)S2O2F−67.87g⋅cm68%(3−pm)(V=34πr3)=M/d=55.85g⋅mol/7.87g⋅cm−=7.09cm1−33⋅mol,1−68%1mol7.09cm3⋅mol×0.68=4.82cm1−3⋅mol1−V=1-23-13mol106.022molcm82.4×⋅=8.01×10−cm2433-2r=313243114.34cm)1001.8(343××=−πV=(1.91×10−cm)2431=124pm78.95g⋅cmCu127.8pmCu?3−(74%68%)CuV=34πr3=34×3.14(1.28×10cm)8−3=8.78×10cm24−31molCu=8.78×10cm24−3×6.02×1023mol=5.29cm1−3⋅mol1−=13113molg163.5cmg8.951mol5.29cm−−−⋅⋅⋅⋅=0.74474.4%8CsIBaOAgIZrO2(1)(2)(1)CsICsClBaONaClAgIZnSZrO2CaF2(2)CsIN=1CsICs+8ICsICs−81×8IN=1−BaON=4BaO1BaOBa212×41+1=4O8×−281+6×21=4N=4AgIN=4AgIAgI−411AgIAg4I8×−81+6×21=4N=4ZrO2N=4Zr48OZr−248OO24Zr−2−41ZrO2Zr43-38×81+6×21=4O8AB−22N=49-KI(KI)−U=)n1(1Rz138490Az021−kJ⋅mol1−3-3K=133pmI=216pm.−R0==133pm+216pm=349pm−++IKrrA216pm133pmrrIK=−+=0.6163-4KINaClA=1.748z1Kz2I1−nKAr9IXe12−n=2