һW֪RcY(ji)
Y(ji)һrһһAΌWrԻͷһNϣʹ҂rҳe`҂ƶһݿY(ji)Y(ji)һôСıһW֪RcY(ji)gӭҷ
һW֪RcY(ji) 1
+}+H2У
ٵ|(zh)ٸᷴųɶٵAl>Mg>Fe>Zn
ڵ|(zh)IJͬĽٷ|(zh)ԽСųԽ
۵|(zh)ͬNIJͬٷųĚһӶࡣ
3|(zh)ęz
(1)(H+)z
1ɫʯԇҺʢyҺԇʎʯԇҺ׃ttCH+
2ø坍IJպȡδ֪Һ{ɫʯԇ{ɫԇ׃ttCH+Ĵ
3ø坍IJպȡδ֪ҺpHԇȻԇ@ʾɫ˜ʱɫ֪ҺpHpHС7tCH+Ĵ
(2)y}(Ag+)z
}Ե}}ҺʢyҺԇʎаɫټϡʧtCAg+Ĵڡ
(3)A(OH-)ęz
1ɫʯԇҺʢyҺԇʎʯԇҺ׃{tCOH-Ĵ
2ø坍IJպȡδ֪Һڼtɫʯԇtɫʯԇ׃{tCOH-Ĵ
3oɫķ̪ԇҺʢyҺԇʎ̪ԇҺ׃ttCOH-Ĵ
4ø坍IJպȡδ֪ҺpHԇϣȻԇ@ʾɫ˜ʱɫ֪ҺpHpH7tCOH-Ĵ
(4)Ȼ}}}(Cl-)ęz
yҺʢyҺԇʎаɫټϡᣬʧtCCl-Ĵ
(5)}(SO42-)ęz
Ȼ^Һ^ҺʢyҺԇУʎаɫټϡᣬʧtCSO42-Ĵڡ
һW֪RcY(ji) 2
һ(ji)Wc
1Wc׃
Wı|(zh)fW»WIγκεĻWп׃
ԭǮ|(zh)l(f)Wr_еĻWIҪγеĻWIҪųWIĔѺγǻW׃Ҫԭ
һ_ĻWڰl(f)^߀ǷųQڷĿcĿС
Eᅡ>EᅡşᷴEᅡ
2Ҋķşᷴᷴ
Ҋķşᷴ
еȼc
Aкͷ
۽cᷴȡ
ܴ(sh)Ϸ⣺C+CO2ӟl2COᷴ
Ҋᷴ
CH2CO߀ԭ߀ԭ磺Cs+H2OgӟlCOg+H2g@}͉AķBaOH28H2O+NH4Cl=BaCl2+2NH3+10H2O۴(sh)ֽⷴClO3MnO4CaCO3ķֽ
3Դķ
Դķ
ڶ(ji)Wc
1WD(zhun)ܵķʽ
WD(zhun)
2ԭ늳ԭ
1ԭ늳ظ
ѻWֱD(zhun)ܵbýԭ늳
2ԭ늳صĹԭ
ͨ^߀ԭӵD(zhun)ƣѻWD(zhun)׃?yu)ܡ?/p>
3(gu)ԭ늳صėl
늘O錧wһԲͬ
ڃɂ늘O|Bӻֱӽ|
ۃɂBӵ늘O늽|(zh)Һ(gu)]ϻ·
4늘OQl(f)ķ
O^ĽٻʯīOOl(f)߀ԭ
늘OʽҺx+ne=|(zh)
OĬF(xin)һКwųO|(zh)
ؓO^ĽؓOؓOl(f)
늘Oʽ^١ne=x
ؓOF(xin)ؓOܽؓO|(zh)p
5ԭ늳ؓOД
(j)ԭ늳ɘOIJϣ
^ٻɌ늷ǽ٣ʯīMnO2O
^ĽؓOCaNa̫늘O
ڸ(j)ԭ늳еķͣ
ؓOʧl(f)F(xin)ͨ늘O|(zh)pС
Ol(f)߀ԭF(xin)dzSٵH2ķų
۸(j)(ni)·xӵwƷxԭ늳Oxԭ늳ؓO
ܸ(j)·OؓOӄtؓO(jng)·ԭ늳صO
6ԭ늳늘Oĕ
ԭ늳طеĻWԭ߀ԭؓOO߀ԭ˕늘Oķw{£
aʽ
bѿ(j)ӵʧrֳ߀ԭ
cؓOl(f)߀ԭOl(f)̖עA|(zh)ˮȅc
ԭ늳صĿʽһOؓOʽӶ
7ԭ늳صđ
ټӿ컯Wʣ\ƚʱȼ\ƚڱ^ٻԏO(sh)Ӌԭ늳ܽٵĸg
2WԴ
1늳أؓOg磺CuZnԭ늳\i늳
2늳أɘOӷԭ늳أɳѭh(hun)ʹU늳ء늳غy\늳ص
3ȼ늳أ늘OϾ늘O늘Ol(f)뵽ɘOϵ|(zh)l(f)H2CH4ȼ늳أ늽|(zh)ҺAԇOHȣ
(ji)Wʺ
1W
1WʵĸWͨÆλrg(ni)ȵĜpȵȡֵʾ
Ӌ㹫ʽWʹʽ
نλl/Lsl/Lin
BҺwBwҺwӋʡ
ʾƽ˲r
ҪҎ(gu)ɣiʱ=ʽϵ(sh)ii׃=ʽϵ(sh)
2Ӱ푻Wʵ
(ni)Ʌӷ|(zh)ĽY(ji)(gu)|(zh)QģҪأ
ٜضȣߜضȣ
ڴһӿ췴ʣ
ȣӷĝȣʣҺwНȿԣ
܉ʣmКwӵķWx4ԔU
أ⣨侀wıewĠB(ti)܄ԭ늳صҲ׃W
2WȡWƽ
1һlһ淴MеcȕrĝȲٸ׃_oֹһNƽB(ti)@@_WƽB(ti)
WƽƄܵضȡصӰֻ׃WʣWƽoӰ
ͬėlͬrɂMеķ淴ͨɷMеķMеķ淴
κο淴Mеͬr淴ҲM淴Mеf淴oՓMеηN̶ȣκ|(zh)|(zh)ܞ0
2WƽB(ti)桢׃
棺WƽоČǿ淴
ڄӣӑB(ti)ƽ_ƽB(ti)r淴ڲM
۵ȣ_ƽB(ti)rʺ淴ȣ0v=v0
ܶ_ƽB(ti)rMֵĝȱֲ׃Mɳɷֵĺһ
׃l׃rԭƽⱻƉµėl½µƽ
3ДWƽB(ti)Ę־
VA=VA淽nAģ=nAɣͬͬһ|(zh)^
ڸM֝ȱֲ׃ٷֺ׃
۽ɫ׃ДࣨһN|(zh)ɫģ
ܿ|(zh)weƽ|(zh)׃ǰǰwĿ|(zh)ȵķmã猦ڷxA+B̖zCx+z
һW֪RcY(ji) 3
һԪڱҎ(gu)ɣ
ͬһеԪӌӔ(sh)ͬҺ늺ɔ(sh)|(zh)Ӕ(sh)Ӕ(sh)f
ͬһеԪغӔ(sh)ͬԪصĻW|(zh)º늺ɔ(sh)|(zh)Ӕ(sh)ӌӔ(sh)f
ԭӽY(ji)(gu)֪Rеİ˷NQP(gun)ϵ
|(zh)Ӕ(sh)QԭӺ늺ɔ(sh)(늺ɔ(sh))
ԭ|(zh)Ӕ(sh)=늺ɔ(sh)
|(zh)Ӕ(sh)QԪصķN
|(zh)Ӕ(sh)Ӕ(sh)Qԭӵԭ|(zh)
ԭ|(zh)Ӕ(sh)+Ӕ(sh)=ԭӵԭ|(zh)
ĸߵ͛Q\Ӆ^(q)xԭӺ˵h
xԽԽԽhԽߡ
ԭӵӔ(sh)QԪصe
ԭӵӔ(sh)<4>=4ǽ=8(һӞӕr=2)ϡКwԪ
ԭӵӔ(sh)QԪصĻW|(zh)ԭӵӔ(sh)<4ʧ>=4ӣ=8(һӞӕr=2)鷀(wn)
ԭӵӔ(sh)QԪصĻσr
ԭʧӺԪ@rӺԪ@ؓrσr(sh)ֵ=ʧӔ(sh)
ԭӵӔ(sh)Qx늺ɔ(sh)
ԭʧӺxӺxӣ늺ɔ(sh)=ʧӔ(sh)
Wc
1κεĻWп׃
ԭ|(zh)l(f)Wr_еĻWIҪγеĻWIҪųWIĔѺγǻW׃Ҫԭ
һ_ĻWڰl(f)^߀ǷųȡQڷĿcĿСEᅡ>EᅡşᷴEᅡ
2Ҋķşᷴᷴ
Ҋķşᷴ
еȼc
Aкͷ
۽cᷴȡ
ܴ(sh)Ϸ(⣺ᷴ)
Ҋᷴ
CH2CO߀ԭ߀ԭ磺
@}͉AķBa(OH)28H2O+NH4Cl=BaCl2+2NH3+10H2O
۴(sh)ֽⷴKClO3KMnO4CaCO3ķֽȡ
3Դķ
˼һf(sh)ϷǷşᷴ(sh)ֽⷴᷴşᷴҪӟᷴҪӟ@Nf?ԇef
cΣ@NfC+O2=CO2ķǷşᷴҪӟֻǷ_ʼҪӟųğʹ^m(x)ȥBa(OH)28H2OcNH4ClķᷴҪӟᡣ
һW֪RcY(ji) 4
1xӵęz: bacl2 + na2so4 = baso4+ 2nacl
2̼xӵęz: cacl2 + na2co3 = caco3 + 2nacl
3̼
cc}ᷴ: na2co3 + 2hcl = 2nacl + h2o + co2
4ľ̿߀ԭ~: 2cuo + c ߜ 2cu + co2
5FƬc
~Һ: fe + cuso4 = feso4 + cu
6Ȼ}c̼cҺ
cacl2 + na2co3 = caco3+ 2nacl
7cڿ՚ȼ2na + o2 na2o2
ccⷴ4na + o2 = 2na
2o
8^ccˮ2na2o2 + 2h2o = 4naoh + o2
9^
cc̼2na2o2 + 2co2 = 2na2co3 + o2
10ccˮ
2na + 2h2o = 2naoh + h2
11Fcˮⷴ3fe + 4h2o(
g) = f3o4 + 4h2
12XccҺ2al + 2naoh + 2h2
o = 2naalo2 + 3h2
13}cˮcao + h2o = ca(oh)2
14Fc}ᷴfe2o3 + 6hcl = 2fecl3 + 3h2o
15Xc}ᷴal2o3 + 6hcl = 2alcl3 + 3h2o
16X
ccҺal2o3 + 2naoh = 2naalo2 + h2o
17ȻF
ccҺfecl3 + 3naoh = fe(oh)3+ 3nacl
18
FccҺfeso4 + 2naoh = fe(oh)2+ na2so4
19FɚF4fe(oh)2 + 2h2o + o2 = 4fe(oh)3
20Fӟֽ⣺2fe(oh)3 fe2o3 + 3h2o
һW֪RcY(ji) 5
һДࣺ
1߀ԭČ|(zh)ӵD(zhun)(ʧ)
2߀ԭлσr(ДǷ߀ԭ)
3(ӵ)߀ԭеl(f)߀ԭ߀ԭ߀ԭa(chn)
4߀ԭ߀ԭ(ʧӵ)߀ԭʧl(f)a(chn)
5ԏcӵyP(gun)cӵĶٟoP(gun)
6߀ԭ߀ԭԏcʧӵyP(gun)cʧӵĶٟoP(gun)
7ԪɻϑB(ti)׃xB(ti)ܱ(x׃|(zh))
Ҳܱ߀ԭ(x׃|(zh))
8ԪrB(ti)һЏ;ԪؑB(ti)߀ԭһЏ߀ԭ;xӲһֻ(һǃrB(ti),磺Fe2+)xӲһֻ߀ԭ(һǑB(ti)磺SO32-)
9Ҋ߀ԭ
10߀ԭcĴ͵P(gun)ϵ
ͬ}
1.Cl2ǼI(y)õƯׄNa2S2O3ƯײƥġÓȄS2O32-Cl2Įa(chn)֮һSO42-f_()
A.ԓ߀ԭS2O32-
B.H2Ocԓ
C.(j)ԓДԣCl2>SO42-
D.ÿlmolSO42-Óȥ2molCl2
𰸣B
cܣԓʽ飺S2O32-+4Cl2+5H2O===2SO42-+8Cl-+10H+ԓCl2߀ԭS2O32-H2OcȲҲ߀ԭxB
2.(20xx?_һģ)ȱķ
RO3-+________+6H+===3R2+3H2OД_()
A.RһڱеĵڢAԪ
B.RԭӰ돽ͬԪԭС
C.ʽȱ|(zh)ڷ
D.RO3-еRԪеķֻܱ߀ԭ
𰸣B
cܣRO3-R+5rڱТAAԪؾγRO3-xAe`;(j)ԪغֻRHONԪtȱһR-ƽʽRO3-+5R-+6H+===3R2+3H2O(j)˿ɵRAԪB_;R-R̎ڑB(ti)ֻ߀ԭCe`;RO3-RԪ̎grB(ti)ڷмȿɱֿɱ߀ԭDe
3.֪KHH2OH2KOH1molKH()
A.ʧȥ1molB.õ1mol
C.ʧȥ2molD.]ӵʧ
𰸣A
cܣKHH-1rKH+H2O===KOH+H2
ÓQһ߀ԭ;ͷֽⷴһ߀ԭ;Ϸͷֽⷴһ߀ԭ
H+Fe2+Fe3+S2-SֻԵ________________ֻ߀ԭԵ________________,߀ԭԵ___________
߀ԭıʾ(pξʾ߀ԭD(zhun)r)
1pl׃l(߀ԭ׃a(chn)׃߀ԭa(chn))
2ξlol(߀ԭD(zhun)ƽo)
߀ԭķ
1߀ԭͣ
(1)ÓQ(һ߀ԭ)
2CuO+C=2Cu+CO2SiO2+2C=Si+2CO
2Mg+CO2=2MgO+C2Al+Fe2O3=2Fe+Al2O3
2Na+2H2O=2NaOH+H22Al+6H+=2Al3++3H2
2Br-+Cl2=Br2+2ClCFe+Cu2+=Fe2++Cu
(2)Ϸ(һ߀ԭ)
2CO+O2=2CO23Mg+N2=Mg3N2
2SO2+O2=2SO32FeCl2+Cl2=2FeCl3
(3)ֽⷴ(һ߀ԭ)
4HNO3()=4NO2+O2+2H2O2HClO=2HCl+O2
2KClO3=2KCl+3O2
(4)߀ԭ
MnO2+4HCl()=MnCl2+Cl2+2H2O
Cu+4HNO3()=Cu(NO3)2+2NO2+2H2O
3Cu+8HNO3=3Cu(NO3)2+2NO+4H2O
Cu+2H2SO4()=CuSO4+SO2+2H2O
(5)߀ԭ(绯)
Cl2+H2O=HCl+HClO3S+6OH-=2S2-+SO32-+3H2O
2Na2O2+2H2O=4NaOH+O2;2Na2O2+2CO2=2Na2CO3+O2
2Ca(OH)2+2Cl2=CaCl2+Ca(ClO)2+2H2O
(6)ͬNԪزͬrB(ti)֮g߀ԭ(wз)
2H2S+SO2=3S+3H2O
5ClC+ClO3-+6H+=3Cl2+3H2O
(7)߀ԭa(chn)߀ԭa(chn)ﲻֹһN߀ԭ
2KNO3+S+3C=K2S+N2+3CO2
2KMnO4=K2MnO4+MnO2+O2
2߀ԭ
(1)߀ԭa(chn)߀ԭa(chn)
(2)P(gun)ϵe绯wз߀ԭ
(3)D(zhun)Ƶca(chn)P(gun)ϵ
(j)8NH3+3Cl2==6NH4Cl+N2شІ}
(1)_______߀ԭ______c߀ԭ|(zh)____________;
(2)68gNH3ӷr|(zh)|(zh)____________gɵ߀ԭa(chn)|(zh)____________mol
һW֪RcY(ji) 6
1.|(zh)(λweҺ|(zh)B|(zh))
̖cλmol/L(sh)ֵc=nV
ע⣺ُһ|(zh)ҺȡweҺ|(zh)Ȳ׃SҺwe׃|(zh)
|(zh)ͬ
ښwһweˮҺwe܄we,(j)ҺܶȺҺ|(zh)
2.P(gun)|(zh)ȵӋ
(1)Һϡc
ϡ|(zh)|(zh)׃c1V1=c2V2
[c1c2V1V2քeʾϡǰҺ|(zh)Ⱥwe]
ͬ|(zh)ҺĻ(c1V1+c2V2=cV)
һW֪RcY(ji) 7
һԪأ
oCǽٲеڵؚк263%һNHԪcܸߵP}ʽڎrʯɳӺռؚ|(zh)90%ϡλڵ3ڢA̼·
SiC
4ҪγărĻ
裨SiO2
ȻڵĶQʯY(ji)κ͟oʯӢdzҊĽY(ji)ζПoɫľˮвɫh(hun)?q)ӠǬ辧wwW(wng)Y(ji)(gu)Ԫ[SiO4]õͻW|(zh)VáʯӢ⌧wS
cӲȴˮSiO2oɫԺ
WW(wn)ԺHFһ㲻cᷴcANaOHһėlcAﷴ
SiO2+4HF==SiF4+2H2O
SiO2+CaO===ߜأCaSiO3
SiO2+2NaOH==Na2SiO3+H2O
òƿbHFbAҺԇƿľz
ᣨH2SiO3
Ժ̼ᣩܽȺСSiO2ˮᑪÿԹ}ԱȹᏊᷴƵ
Na2SiO3+2HCl==H2SiO3+2NaCl
zdw
}
}ɹԪؽMɵĻĿQֲVY(ji)(gu)sW|(zh)(wn)һ㲻ˮNa2SiO3K2SiO3⣩͵ĴǹcNa2SiO3ˮҺQˮݻAľķzù}a(chn)Ʒմˮ
塢|(zh)
c̼оw͟oɷNwY(ji)(gu)ڽʯнٹɵĻҺɫwcߣ1410棩Ӳȴ^»W|(zh)õİ댧wã댧wwܼоƬ늳
Ț
|(zh)SGɫwд̼ԚζˮӉͽؗl¿׃?yu)ҺB(ti)Һȣ̑B(ti)
ƷMnO2+4HCl⣩MnCl2+2H2O+Cl2
ƿppȄӣʹȚMǿ
W|(zh)ܻжԣc(sh)ٻɽȻ}Ҳcǽٷ
2Na+Cl2===cȼ2NaCl2Fe+3Cl2===cȼ2FeCl3Cu+Cl2===cȼCuCl2
Cl2+H2===cȼ2HClF(xin)l(f)nɫɴF
ȼһⅢ|(zh)ֻвſȼȼı|(zh)DŽҵ߀ԭаl(f)şĄһWQȼ
Cl2;
ԁˮCl2+H2O==HCl+HClO2HClO===գ2HCl+O2
1weˮܽ2weȚγɵҺˮ\SGɫдHClOЏԺƯҪƯ(wn)ջӟֽ˾ˮʧЧ
ƯҺƯۺƯ۾
ƯҺCl2+2NaOH=NaCl+NaClO+H2OЧɷNaClOHClO(wn)࣬LڴƯۣЧ35%Ư۾ַЧ70%2Cl2+2CaOH2=CaCl2+CaClO2+2H2O
cЙCﷴҪĻWI(y)|(zh)
ἃSiGeTiȰ댧w
ЙCϳzwSr(nng)ˎȾϺˎƷ
һW֪RcY(ji) 8
Ț
|(zh)SGɫwд̼ԚζˮӉͽؗl¿׃?yu)ҺB(ti)Һȣ̑B(ti)
ƷMnO2+4HCl⣩MnCl2+2H2O+Cl2
ƿppȄʹȚMǿס
W|(zh)ܻжc(sh)ٻɽȻ}
Ҳcǽٷ
2Na+Cl2===cȼ2NaCl
2Fe+3Cl2===cȼ2FeCl3
Cu+Cl2===cȼCuCl2
Cl2+H2===cȼ2HCl
F(xin)l(f)nɫ棬ɴF
ȼһⅢӣ|(zh)ֻвſȼȼı|(zh)DŽҵ߀ԭаl(f)şĄһWQȼ
Cl2;
ԁˮCl2+H2O==HCl+HClO2HClO===գ2HCl+O2
weˮܽ2weȚγɵҺˮ\SGɫдHClOЏԺƯҪƯ(wn)ջӟֽ⣬˾ˮʧЧ
ƯҺƯۺƯ۾
ƯҺ
Cl2+2NaOH=NaCl+NaClO+H2OЧɷNaClOHClO(wn)LڴƯۣЧ35%Ư۾ַЧ70%2Cl2+2CaOH2=CaCl2+CaClO2+2H2O
cЙCﷴҪĻWI(y)|(zh)
ἃSiGeTiȰ댧w
ЙCϳϡzwSr(nng)ˎȾϺˎƷ
һW֪RcY(ji) 9
ԭӽY(ji)(gu)
1.ܼc܌
2.ԭ܉
3.ԭӺŲҎ(gu)ɢŘ(gu)ԭS늺ɔ(sh)f(sh)ԪصԻB(ti)ԭӵӰ҈D\܉(ܼ)(gu)ԭ
ܼeɘ(gu)ԭ֪M4s܉M3d܉@NF(xin)ܼe
f(gu)ԭf4sܼ3dܼ(H4sܼ3dܼ)
ԭӽY(ji)(gu)c|(zh)˽̰桿лWx3֪RcY(ji)һԭӽY(ji)(gu)c|(zh)
ָ@ӿʹԭӵҲfԭӵܙCеؿǸ̎܉֮͡
(2)ԭ
F(xin)|(zh)Y(ji)(gu)ՓCԭӵŲѭ(gu)ԭʹԭӵ̎͠B(ti)Qԭ
(gu)ԭԭǏwǶȿ]ԭӵߵijܼ
(3)()ԭB(ti)ԭУͬr4Ӕ(sh)ȫͬQ֮һ܉ֻݼ{ɂӣ෴(áʾ)@ԭQ(Pauli)ԭ
(4)Ҏ(gu)tŲͬһܼIJͬ܉(ͬ)rǃ(yu)ȆΪռ
(j)һ܉ͬ@Ҏ(gu)tк(Hund)Ҏ(gu)t磬p3܉ʽ
Ҏ(gu)tpdf܉Ӕ(sh)ȫMȫMrԭ̎^(wn)ĠB(ti)p0d0f0p3d5f7p6d10f14r^(wn)B(ti)
ǰ36̖ԪȫՠB(ti)4Be2s22p012Mg3s23p020Ca4s23d0;MB(ti)У7N2s22p315P3s23p324Cr3d54s125Mn3d54s233As4s24p3;ȫMB(ti)10Ne2s22p618Ar3s23p629Cu3d104s130Zn3d104s236Kr4s24p6
һW֪RcY(ji) 10
ͻՓ
һ߀ԭ
1Д߀ԭ
σr|(zh)D(zhun)
ע⣺І|(zh)ӻɵķض߀ԭ
2߀ԭķ
ξ
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()()a(chn)(F(xin))
߀ԭ(߀ԭ)߀ԭ(߀ԭ)߀ԭa(chn)(F(xin)߀ԭ)
ע⣺(1)ͬһ߀ԭͬrl(f)
(2)혿ӛʧ߀f෴a(chn)߀ԭ߀ԭa(chn)
4߀ԭʽƽ
ԭͬһӿ(sh)=߀ԭʧӿ(sh)
E׃ұ(sh)ϵ(sh)
ע⣺ڷʽijԪжԭ׃rƽ׃rԪԭӔ(sh)Ӌ㻯σrһwӋ
ͣһϵ(sh)ȱ(һȱˮA)
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߀ԭ(߀ԭ)̎̓rԪֻ߀ԭ
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߀ԭԵ|(zh)̎grB(ti)Ԫ
ע⣺(1)һ߀ԭԱʾ飺+߀ԭ=a(chn)+߀ԭa(chn)
ԏ^a(chn)߀ԭ߀ԭԏ^߀ԭa(chn)
(2)һN|(zh)жNԪ@Ի߀ԭԕrҪӛס@(\cᷴʲôܮa(chn))
(3)Ҫӛס׃(ԭӵԽ䌦xʧԽy֮Ҳһ)ӛס(1)ٻ
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(3)ǽٻ
Ԫأf>o>cl>br>n>i>s>p>c>si>h
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ӽY(ji)(gu)
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2ȡ
ȡЙCӵijNԭӣԭӈFһNԭӣԭӈFȡķ
CH+ClCHCl+HCl 42 3
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CHCl+Cl CHCl+ HCl 2223
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5֮ͬ(gu)wͬķʽвͬY(ji)(gu)ʽY(ji)(gu)ͬ|(zh)ͬ
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3Y(ji)(gu)͟Nк̼̼pI6ԭӹƽIǞ120
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ᣨᣩ
1|(zh)oɫЏҴ̼ԚζҺwY(ji)ɱһӵľwԼֽбᣬcˮƾȻ
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2CH3COOH+Na2CO3= 2CH3COONa+H2O+CO2
ɂCԱ̼ԏ
2
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һW֪RcY(ji) 12
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ĝȲ̶ͬҲͬ磺Fڼȼڿ՚вȼ|(zh)Ľ|eͬȼ̶Ҳͬ磺úȼcCúȼ
Ӱ|(zh)ܽأ
ٔʎʎԼӿ|(zh)ܽٶ
ءض߿Լӿ|(zh)ܽٶ
܄xõ܄ͬ|(zh)ܽҲͬ
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ͬһе'ԪӌӔ(sh)ͬҺ늺ɔ(sh)|(zh)Ӕ(sh)Ӕ(sh)f
ͬһеԪغӔ(sh)ͬԪصĻW|(zh)º늺ɔ(sh)|(zh)Ӕ(sh)ӌӔ(sh)f
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1Ԫأ
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1c̼ƣоw͟oɷNwY(ji)(gu)ڽʯнٹɵĻҺɫwc(1410)Ӳȴ^࣬»W|(zh)õİ댧wã댧wwܼоƬ늳صڶ(ji)ںˮеԪءλڵڵڢAԭӽY(ji)(gu)õһγxCl-,͵ķǽԪأȻԻϑB(ti)|(zh)SGɫwд̼ԚζˮӉͽؗl¿׃?yu)ҺB(ti)(Һ)̑B(ti)Ʒ:MnO2+4HCl()MnCl2+2H2O+Cl2:ƿppȄ,ʹȚMǿW|(zh)ܻжc(sh)ٻɽȻ(})Ҳcǽٷ2Na+Cl2===(cȼ)2NaCl2Fe+3Cl2===(cȼ)2FeCl3Cu+Cl2===(cȼ)CuCl2Cl2+H2===(cȼ)2HClF(xin)l(f)nɫɴFȼһⅢ|(zh)ֻвſȼȼı|(zh)DŽҵ߀ԭаl(f)şĄһWQȼCl2;ԁˮCl2+H2O==HCl+HClO2HClO===()2HCl+O21weˮܽ2weȚγɵҺˮ\SGɫдHClOЏԺƯԣҪƯԣ(wn)ջӟֽ˾ˮʧЧƯҺƯۺƯ۾ƯҺCl2+2NaOH=NaCl+NaClO+H2OЧɷNaClOHClO(wn),LڴƯ(Ч35%)Ư۾(ַЧ70%)2Cl2+2Ca(OH)2=CaCl2+Ca(ClO)2+2H2OcЙCﷴҪĻWI(y)|(zh)ἃSiGeTiȰ댧wЙCϳzwSr(nng)ˎȾϺˎƷxӵęzʹyҺϡųɔ_x(CO32-SO32-)HCl+AgNO3==AgCl+HNO3NaCl+AgNO3==AgCl+NaNO3Na2CO3+2AgNO3==Ag2CO?3+2NaNO3Ag2CO?3+2HNO3==2AgNO3+CO2+H2OCl-+Ag+==AgCl(ji)͵Ʒ(γ)Sȼȼõ(QSɫĩ)S+O2===(cȼ)SO2|(zh)oɫ̼ԚζҺˮ(140we)W|(zh)жˮcˮɁH2SO3γɵҺƯ׃ԭɫ@H2SO3(wn)ֽˮSO2
SO2+H2OH2SO3@Ϻͷֽ^̿ͬrMУ淴
һW֪RcY(ji) 13
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2.Ħ(mol):Ѻ6.021023ӵκӼwӋ1Ħ
3.ӵ_(sh)6.02X1023mol-1ӵ_(sh)
4.|(zh)=|(zh)(sh)Ŀ/ӵ_(sh)n=N/NA
5.Ħ|(zh)(M)
(1)xλ|(zh)|(zh)е|(zh)Ħ|(zh).
(2)λg/molg..mol-1
(3)(sh)ֵԓӵԭ|(zh)|(zh).
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(1)xλ|(zh)ĚwռwewĦwe.
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(1)xԆλweҺ|(zh)B|(zh)ʾҺMɵ|(zh)B|(zh)ĝ
(2)λmol/L
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2.һ|(zh)ȵ
(1)ԭ:(j)Һwe|(zh)|(zh)ȣP(gun)|(zh)Ӌķ|(zh)|(zh)we(ni)|(zh)܄ϡጞҎ(gu)we,͵ƵҺ.
(2)Ҫ
a.zǷ©ˮ.b.Һ1Ӌ.2Q.3ܽ.4D(zhun).5ϴ.6.7u8AҺ.ע헣AxcҺweͬƿ.Bʹǰ횙zǷ©ˮ.Cƿ(ni)ֱܽ.DܽҺsҜؕrD(zhun).EݕrҺx̶Ⱦ1D2cmrõιƽҕ^ˮҺ̎c̶Оֹ.3.ҺϡጣC(Һ)?V(Һ)=C(ϡҺ)?V(ϡҺ)һ|(zh)ķ
һN(N)|(zh)ɢһN(N)|(zh)õwϵзɢϵɢ|(zh)Qɢ|(zh)(ǚwҺww)ݼ{ɢ|(zh)õ|(zh)Qɢ(ǚwҺww)ҺzwҺNɢϵı^ɢ|(zh)ӴС/nm^ܷͨ^Vз_ЧҺС1(wn)ܛ]NaClҺ
1|(zh)֮gl(f)NӵĻW׃(j)һĘ˜ʿԌW׃Mз(1)(j)eԼǰ|(zh)NĶٿԷ֞飺AϷ(A+B=AB)Bֽⷴ(AB=A+B)CÓQ(A+BC=AC+B)Dͷֽⷴ(AB+CD=AD+CB)
(2)(j)ǷxӅӿɌ֞飺
AxӷxӅӵһҪͷֽⷴxӅӵ߀ԭBӷ(xӷ)
(3)(j)ǷD(zhun)ƿɌ֞飺
A߀ԭD(zhun)(ʧƫ)ķ|(zh)D(zhun)(ʧƫ)ǰԪصĻσr׃B߀ԭ
2xӷ
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ע⣺늽|(zh)늽|(zh)ǻ֮ͬ̎ˮҺлڻB(ti)ܷ늡늽|(zh)ČЗlģ늽|(zh)ˮҺлۻB(ti)²܌܌늵|(zh)ȫ늽|(zh)~Xʯīܷǽ(SO2SO3CO2)ֵЙC늽|(zh)
(2)xӷʽÌHӷxӷ̖ʾʽHʾһwĻWұʾͬһ͵xӷ
ͷֽⷴ@xӷl(f)ėlǣɳwˮĻWʽ
𣺰ˮx|(zh)xʽhӷxӏķʽɶ˄hȥ飺鷽ʽɶԭӂ(sh)늺ɔ(sh)Ƿ
(3)xӹ憖}
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BY(ji)ɚwד]l(f)|(zh)xӲܴ棺H+CO32-,HCO3-,SO32-OH-NH4+
CY(ji)yx|(zh)(ˮ)xӲܴ棺H+OH-CH3COO-OH-HCO3-
Dl(f)߀ԭˮⷴxӲܴ(W)
ע⣺}еėloɫҺųɫxӣFe2+Fe3+Cu2+MnO4-xӣ(A)t]oxӽM߀дH+(OH-)
(4)xӷʽ`Д()
һǷҪܷMлa(chn)Ƿ_
ܷxӷʽw֮gķ܌xӷʽ
WZǷ_Wʽxӷ̖w̖̖ȵĕǷ
xǷ_
ԭӂ(sh)늺ɔ(sh)Ƿغ
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3߀ԭиP(gun)ϵ£
ʧȥӡσrߡ(l(f))߀ԭ(߀ԭ)õӡσr͡߀ԭ(l(f)߀ԭ)()ټ仯
һٻNa>Mg>Al>Fe
һ^cO2cҺH2eNaȿcH2Ol(f)ÓQH2AlcAҺõH2
A12O3Al(OH)3Ԛȿcᷴ}ˮҲcA}ˮ
Na2CO3NaHCO3^̼c̼cAKСKɫB(ti)ɫwСɫw
ˮˮҺʉAʹ̪׃tˮ(Na2CO3ܽС)ҺʉA(̪׃\t)
᷀(wn)^(wn)ܟyֽܟֽ2NaHCO3Na2CO3+CO2+H2OcᷴCO32+H+HCO3HCO3+H+CO2+H2OHCO3+H+CO2+H2O
ͬl·ųCO2ٶNaHCO3Na2CO3cANa2CO3+Ca(OH)2CaCO3+2NaOH
|(zh)CO32cxӵďͷֽⷴNaHCO3+NaOHNa2CO3+H2O|(zh)HCO3+OH-H2O+CO32cH2OCO2ķNa2CO3+CO2+H2O2NaHCO3CO32+H2O+CO2HCO3
c}CaCl2+Na2CO3CaCO3+2NaClCa2++CO32CaCO3
Ҫ;켈ϴl(f)͡t(y)ˎD(zhun)P(gun)ϵ
һW֪RcY(ji) 14
һ|(zh)ķ
1Ҋ|(zh)ǘͽ
2ﰴɢϵС֞Һzw͝ҺNgСɢ|(zh)ֱС1nm100nm֮g@Nɢϵ̎ڽ鷀(wn)B(ti)z늺ԓɢϵ^(wn)Ҫԭ
3Һo^취beҺzwö_F(xin)beͨ^zwrֱԿһlͨ·@zwӌ⾀ɢγɵ
4zwͨ^Vͨ^ĤðĤԷxἃzw@NB
525mlˮеμ56FeCl3ҺtɫƵFeOH3zwҺԓzwӎ늺ɣ늈ꎘOƄĶԓOɫ׃һOɫ׃\@NF(xin)Ӿ
xӷ
1Ҋ늽|(zh)ָA}ˮͽˮڕrxƄӵxӣĶԌ
2늽|(zh)ָ늽|(zh)ĻǽЙCȣ|(zh)ҺȲ늽|(zh)ҲǷ늽|(zh)
3ˮҺڠB(ti)늽|(zh)cķxӷ
4ᣨHClH2SO4HNO3ANaOHKOHBaOH2ʹ(sh)}NaClBaSO4Na2CO3NaHSO4ˮȫxxʽgá==
5ÌHӷxӷ̖ʾʽӽxӷʽ_WʽA(ch)ϿяᡢA}xӷʽ܌xʽ
6ͷֽⷴMеėlгwˮ֮һɡ
7xӷʽ`ДҪ
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8Ҋܴxӣ
ٰl(f)ͷֽⷴwˮyxAɣ
ڰl(f)߀ԭMnO4ClOH++NO3Fe3+cS2HSSO32Fe2+I
۽jϷFe3+Fe2+cSCN
ע[lƣɫAԵȣ
߀ԭ
1߀ԭı|(zh)ӵD(zhun)ƣ߀ԭлσr
2ʧȥӣƫxӣσrߡ߀ԭra(chn)߀ԭ߀ԭõӣƫӣσr͡߀ԭr߀ԭa(chn)
3ҊУCl2O2H2SO4HNO3KMnO4H+H2O2ClOFeCl3Ҋ߀ԭУAlZnFeCH2COSO2H2SSO32S2IFe2+
4߀ԭД෨
֪֪һM
ڽٻǽن|(zh)ԽxԽxԽǽx߀ԭԽض߀ԭ̶ȵҲДࣨԽ߀ԭtԽ
һWһ֪Rc2
1ӵ_(sh)NA
ӵ_(sh)һλmol1Ǽ(sh)`JNA6.021023
磺1molO2мsЂ6.0210242molCмs120410̼ԭ231molH2SO4мs6.0210
23+2315molNaOHмs9.0310Na90310OH23nmolijw(sh)sn6.0210eԵ֪|(zh)٤_(sh)Լ(sh)֮gʲôӵP(gun)ϵʽσ(ni)ݿԿ|(zh)c(sh)֮gP(gun)ϵnʾ|(zh)NAʾ٤_(sh)Nʾ(sh)֮gP(gun)ϵǣN=nNAɴ˿֪n=N/NANA=N/n
2һ|(zh)Һ^еע
1ƿעҺwrزעԷҺwRƿ
2ƿܽ|(zh)ҺעƿǰҪ֏͵Ҝ
3ƿֻһ̶Ⱦx(sh)rҪʹҕƿ̶ȾcҺҺc
4ˮݕr^̶ȾD(zhun)ҺwrҺƿơ
5ݺwƿuF(xin)Һڿ̶Ⱦټsˮ
6QNaOH׳͏gԵˎƷܷڼϷQСQϡጝH2SO4ڟмsˮپH2SO4ò
һWһ֪Rc3
һcۼ
1|(zh)׃ķ
2xӷ
3߀ԭ
4ɢϵzw
֪RW(wng)j
1|(zh)׃ķ
1|(zh)ķ
njWо|(zh)׃һNP(gun)|(zh)׃֪Rϵy(tng)҂˽|(zh)׃Ҏ(gu)ɡҪһĘ˜(j)ͬĘ˜ʿԌW|(zh)׃Mвͬķõķǽ͘
2W׃ķ
(j)ͬ˜ʿԌW׃Mз
ٸ(j)ǰ|(zh)NĶԼeԌW֞飺ϷֽⷴÓQͷֽⷴ
ڸ(j)ǷxӅӌW֞xӷͷxӷ
۸(j)ǷD(zhun)ƌW֞߀ԭͷ߀ԭ
2늽|(zh)xӷ
1늽|(zh)P(gun)
늽|(zh)ͷ늽|(zh)늽|(zh)ˮҺڠB(ti)܉?q)늵Ļ늽|(zh)ˮҺڠB(ti)¶܉?q)늵Ļ?/p>
xxָ늽|(zh)ˮҺЮa(chn)Ƅӵxӵ^
һW֪RcY(ji) 15
Wc
1κεĻWпе׃
ԭ|(zh)l(f)Wr_еĻWIҪγеĻWIҪųWIĔѺγǻW׃Ҫԭһ_ĻWڰl(f)^߀ǷųQڷĿcĿСEᅡ>EᅡşᷴEᅡ
2Ҋķşᷴᷴ
Ҋķşᷴ
еȼc
Aкͷ
۽cᷴȡ⡣
ܴ(sh)Ϸ(⣺C+CO2 2COᷴ)
Ҋᷴ
CH2CO߀ԭ߀ԭ磺C(s)+H2O(g)+H2(g) CO(g)
@}͉AķBa(OH)28H2O+NH4Cl=BaCl2+2NH3+10H2O
۴(sh)ֽⷴKClO3KMnO4CaCO3ķֽ
һW֪RcY(ji) 2
1εЙC
CH4(g)+2O2(g)CO2(g)+2H2O(l)
ȡCH4+Cl2(g)CH3Cl+HCl
NͨʽCnH2n+2n4w1-4̼(ni)ğNwyˮˮp
̼ԭӔ(sh)ʮµģü
ͬϵY(ji)(gu)ڷӽMһɂCH2ԭӈF|(zh)Qͬϵ
֮ͬ(gu)w֮ͬ(gu)F(xin)ĻﻥQ֮ͬ(gu)
ͬخwͬNԪγɲͬĆ|(zh)
ͬλأͬ|(zh)Ӕ(sh)ͬӔ(sh)ͬһԪصԭ
2ʯͺúăɷNҪԭ
ϩC2H4(͵C=CpIʹKMnO4ҺҺɫ)
2C2H4+3O22CO2+2H2O
ӳɷCH2=CH2+Br2CH2Br-CH2Br(Ȕ׃(ni)Ӟ)
Ӿ۷nCH2=CH2[CH2-CH2]n(߷ӻyɫȾ)
ʯͻҪĻԭֲL{(dio)(ji)Ĵ섩
ϩĮa(chn)Ǻʯͻl(f)չˮƽĘ־
һNoɫζҺw,жˮõЙC܄
ĽY(ji)(gu)cе̼̼IǽچIpI֮gһNصI
2C6H6+15O212CO2+6H2O
ȡ+Br2-Br+HBr
+HNO3-NO2+H2O
ӳɷ+3H2
3ЃɷNҊЙC
Ҵ
|(zh)oɫζҺwܶСˮcˮד]l(f)
õЙC܄ܽNЙC͟oCcˮȻ,܈Fu-OH
ccķ2CH3CH2OH+Na2CH3CHONa+H2
ȫCH3CH2OH+3O22CO2+3H2O
ȫ2CH3CH2OH+O22CH3CHO+2H2O(Cu)
CH3COOH܈FȻ-COOHoˮַQ
̼ᏊCH3COOH+NaOHCH3COONa+H2O2CH3COOH+CaCO3Ca(CH3COO)2+H2O+CO2
cˮķQ
ԭÓuÓ
CH3COOH+C2H5OHCH3COOC2H5+H2O
4IB(yng)|(zh)
ǾGɫֲõĮa(chn)DŽֲҪԴֽ̼ˮ
C6H12O6ǶuȩCH2OH-CHOH-CHOH-CHOH-CHOH-CHO
Ƕu
pC12H22O11ǟoȩˮһǺһӹ:
ѿȩˮɃɷ
(C6H10O5)n۟oȩn֮ͬͬ(gu)׃{ˮKa(chn)
wS؟oȩ
֬ˮp(֮ܶg)ˮǮa(chn)ĠIB(yng)|(zh)
ֲC17H33-^ҺB(ti)֬ˮa(chn)֬ͱ()֬ډAԗlµˮⷴ
֬C17H35C15H31^̑B(ti)
|(zh)ɶNÓˮs϶ɵȻ߷ӻ
|(zh)ˮa(chn)ǰᣬwİ8NDZİ12N
|(zh)|(zh)
}ἃ׃ԣʧȥ@ɫӝ@Ɵʽëζ
`ؽ}úS|(zh)rţ̻?ji){
Ҫ;MɼĻA(ch)|(zh)IB(yng)|(zh)I(y)ЏVø⵰|(zh)
1ЙCͨʽҪW|(zh)
NCnH2n+2HCCIcuصȰl(f)ȡֽci⛡ˮᏊA
ϩNCnH2nC==CIcuصȰl(f)ӳɷci⛰l(f)ۺϷӾ۷
ȲNCnH2n-2CCIcuصȰl(f)ӳɷci⛰l(f)ۺϷ
(N)CnH2n-6cuصȰl(f)ȡcȰl(f)ӳɷ
(ױұȱͬϵci⛰l(f))
uNCnH2n+1X
CnH2n+1OHCnH2n+2OЙC|(zh)Ҫץ܈F磬u|(zh)1.ccȷa(chn)2.l(f)ȥעuλ̼ԭϱҪКԭӣ3.ԱBu̼ԭϱҪКԭӡ4.cl(f)5.cul(f)ȡ6.֮gl(f)ȡ
ӣFeCl3Һ@ɫȩCnH2nOCnH2nO2CnH2nO2
2ȡuuNˮ⡢ˮ;
3ʽͬЙCՓԺηNֻҪᅡ|(zh)һȫȼɵCO2H2OO2Dz׃ġچһɷԓ|(zh)ra(chn)CO2H2OͺO2
4ʹˮɫ`|(zh)£ɫԭԲͬ
ϩȲȲ͟N(ӳɫ)(ȡɫ)ȩ(l(f)ɫ)ЙC܄[CCl4ȷ屽(ܶȴˮ)Nͬϵ(ܶСˮ)]l(f)ȡɫ^ğoC߀ԭ(SO2KIFeSO4)(߀ԭ)
5.ʹiҺɫ|(zh)У
(1)̼̼pI̼̼IğN͟Nͬϵ
(2)uĻ紼ͷ|(zh)
(3)ȩĻ
(4)߀ԭԵğoC(SO2FeSO4KIHClH2O2
6.cNaЙCУȡuĻ
7cNaOHҺl(f)ЙC
(1)ӣ(2)(3)uN(ˮҺˮ;Һȥ)
(4)(ˮ⣬ӟᷴӟᷴ)(5)|(zh)(ˮ)
8.ܰl(f)ˮⷴ|(zh)УuN(֬)ǡ|(zh)()}
9.ܰl(f)yRУȩijѿ(ҲͬCu(OH)2)ӋrP(gun)ϵʽһ飺CHO2Ag
ע⣺yҺrȩ⣺HCHO4Ag+H2CO3
ʽ飺HCHO+4[Ag(NH3)2]OH=(NH4)2CO3+4Ag+6NH3+211.
10.wЙCУ
к̼ԭӔ(sh)Сڻ4ğN()һȼ顢ȩ
11.H2SO4ӟl°l(f)ķУ
ͬϵǻÓˮwSصˮ
12ˮԡӟķУ
(1)yR(2)ˮ(3)(4)ǵˮ
ڲ100ėl·ˮԡӟᡣ
13.Ɣ}cǣץס}ͻƿץסl(|(zh))籽cˮķ@ɫȩЙCl߀ץס}oP(gun)ϵlelP(gun)ϵlܸVЙCg(lin)ϵABBCtABC؞鴼ȩ;ϩȩᡢЙC׃P(gun)ϵܽoһw
14.ϩNӳȡ܈F
ȥȥӚ߀ԭ
׃?ni)ȩ׃?/p>
uڂ(c)uڱh(hun)
1.ˮԡӟķУ
(1)yR(2)ˮ(3)(4)ǵˮ
(5)ȩ֬ȡ(6)wܽȵĜy
ڲ100ėl·ˮԡӟ䃞(yu)cض׃ƽ(wn)ڷM
2.ÜضӋČУ
(1)ϩ(170)(2)s(3)wܽȵĜy
(4)ˮ(70-80)(5)к͟Ĝy
(6)(50-60)
f(1)Ҫʴ_Ɯض߾ÜضӋ(2)עضӋˮyλ
3.cNaЙCУȡuĻ
4.ܰl(f)yR|(zh)У
ȩ}ǡѿǡȩ|(zh)
5.ʹiҺɫ|(zh)У
(1)̼̼pI̼̼IğN͟Nͬϵ
(2)uĻ紼ͷ|(zh)
(3)ȩĻ
(4)߀ԭԵğoC(SO2FeSO4KIHClH2O2)
6.ʹˮɫ|(zh)У
(1)̼̼pI̼̼IğN͟N(ӳ)
(2)ӵȷ|(zh)(ȡ)
(3)ȩ|(zh)()
(4)A|(zh)(NaOHNa2CO3)(߀ԭDD绯)
(5)^ğoC߀ԭ(SO2KIFeSO4)()
(6)ЙC܄(籽ͱͬϵȼȡʹˮɫЙCӳʳȼtɫ)
7.ܶȱˮҺwЙCУ屽Ȼ̼ȡ
8ܶȱˮСҺwЙCУN(sh)һN
9.ܰl(f)ˮⷴ|(zh)
uN(֬)ǡ|(zh)()}
10.ˮЙCУ
NuNwS
11.wЙCУ
к̼ԭӔ(sh)Сڻ4ğN()һȼ顢ȩ
12.ᡢӟl°l(f)ķУ
ͬϵǻÓˮwSصˮ
13.ܱ|(zh)У
̼̼pI̼̼IIJͻ(KMnO4)ͬϵȩ(sh)ЙCﶼȼȼDZ
14.@ԵЙCУзuȻĻ
15.ʹ|(zh)׃Ե|(zh)УAؽ}ȩľƾpˮ
16.ccAЙCAp܈FЙC(|(zh))
17.cNaOHҺl(f)ЙC
(1)ӣ
(2)
(3)uN(ˮҺˮ;Һȥ)
(4)(ˮӟᷴӟᷴ)
(5)|(zh)(ˮ)
һW֪RcY(ji) 17
һWD(zhun)ܵķʽ
()(l(f))WܡܡCеܡ
ȱch(hun)ȾЧ
ԭ늳،WֱD(zhun)܃(yu)c坍Ч
ԭ늳ԭ
(1)ѻWֱD(zhun)ܵbýԭ늳
(2)ԭ늳صĹԭͨ^߀ԭ(ӵD(zhun))ѻWD(zhun)׃?yu)ܡ?/p>
(3)(gu)ԭ늳صėl
1)лԲͬăɂ늘O;
2)늽|(zh)Һ
3)]ϻ·
4)l(f)߀ԭ
(4)늘OQl(f)ķ
ؓO^ĽؓOؓOl(f)
늘Oʽ^-ne-=x
ؓOF(xin)ؓOܽ⣬ؓO|(zh)p
O^ĽٻʯīOOl(f)߀ԭ
늘OʽҺx+ne-=|(zh)
OĬF(xin)һКwųO|(zh)
(5)ԭ늳ؓOД
(j)ԭ늳ɘOIJϣ
^ĽؓO(KCaNa̫늘O);
^ٻɌ늷ǽ(ʯī)(MnO2)O
ڸ(j)(·)OؓO;ӄtؓO(jng)·ԭ늳صO
۸(j)(ni)·xӵwƷxԭ늳Oxԭ늳ؓO
ܸ(j)ԭ늳еķͣ
ؓOʧl(f)F(xin)ͨ늘O|(zh)pС
Oӣl(f)߀ԭF(xin)dzSٵH2ķų
(6)ԭ늳늘Oĕ
(i)ԭ늳طеĻWԭ߀ԭؓOO߀ԭ˕늘Oķw{£
ٌʽ
ڰѿ(j)ӵʧrֳ߀ԭ
ؓOl(f)߀ԭOl(f)̖עA|(zh)ˮȅc
(ii)ԭ늳صĿʽһOؓOʽӶá
(7)ԭ늳صđã
ټӿ컯W\ƚʱȼ\ƚ졣
ڱ^ٻԏ
O(sh)Ӌԭ늳
ܽٵķ
һW֪RcY(ji) 18
NҪĽٻ
һ
1Al2O3|(zh)XһNɫycܸÁͻͻߜصČx
Al2O3ǃcᷴcA
Al2O3+ 6HCl = 2AlCl3 + 3H2O (Al2O3+6H+=2Al3++3H2O )
Al2O3+ 2NaOH == 2NaAlO2 +H2O(Al2O3+2OH-=2AlO2-+H2O)
2F|(zh)FeOFe2O3Acᷴ}ˮ
FeO+2HCl =FeCl2 +H2O
Fe2O3+6HCl=2FeCl3+3H2O
1X Al(OH)3
Al(OH)3ǃԚڳcᣬcA
Al(OH)3+3HCl=AlCl3+3H2O(Al(OH)3+3H+=Al3++3H2O)
Al(OH)3+NaOH=NaAlO2+2H2O(Al(OH)3+OH-=AlO2-+2H2O)
Al(OH)3ܟֽAl2O32Al(OH)3==Al2O3+3H2O(Ҏ(gu)ɣԉAܟֽ)
Al(OH)3Ƃ䣺ÿX}ͰˮƂAl(OH)3
Al2(SO4)3+6NH3H2O=2 Al(OH)3+3(NH4)2SO4
(Al3++3NH3H2O=Al(OH)3+3NH4+)
鏊A(NaOH)cAl(OH)3ԌҲÏAƂAl(OH)3ðˮ
2FĚFFe(OH)2(ɫ)͚FFe(OH)3(tɫ)
ٶcᷴ}ˮ
Fe(OH)2+2HCl=FeCl2+2H2O(Fe(OH)2+2H+=Fe2++2H2O)
Fe(OH)3+3HCl=FeCl3+3H2O(Fe(OH)3 + 3H+ = Fe3+ + 3H2O)
Fe(OH)2Ա՚еFe(OH)3
4Fe(OH)2+O2+2H2O=4Fe(OH)3(F(xin)ɫҾGɫtɫ)
Fe(OH)3ܟֽFe2O32Fe(OH)3==Fe2O3+3H2O
3cNaOHQAAc׳ЏgЉAͨ
}
1F}(F+3r)F}(F+2r)|(zh)
F}(F+3r)Ա߀ԭ(F~)߀ԭɁF}
2FeCl3+Fe=3FeCl2( 2Fe3++Fe=3Fe2+ )(rB(ti)wҎ(gu))
2FeCl3+Cu=2FeCl2+CuCl2( 2Fe3++Cu=2Fe2++Cu2+ )(ӡˢ·ķԭ)
F}(F+2r)߀ԭܱ(Ț)F}
2FeCl2+Cl2=2FeCl3 ( 2Fe2++Cl2=2Fe3++2Cl- )
Fe3+xӵęz
a.ҺSɫ
b.KSCN( )Һ׃tɫ
c.NaOHҺɼtɫ[Fe(OH)3]
Fe2+xӵęz
a.Һʜ\Gɫ
b.ҺмKSCNҺ׃ɫټˮҺ׃tɫ
c.NaOHҺɰɫѸ׃ɻҾGɫ׃ɼtɫ
2c}Na2CO3cNaHCO3|(zh)^
ɫ
1xٻĻƟrʹʬF(xin)ɫ|(zh)
2EKz(Fz)}ϴƟoɫմȡԇ(|(zh)Һ̾)ڻƟ^ɫ
3 ҪԪصɫcԪSɫ Ԫɫ(^{ɫ⒲^ųcɫĸɔ_)
ɫ׃cԪشڠB(ti)(|(zh))|(zh)ľۼB(ti)(Һ)ȟoP(gun)ֻٔ(sh)Ԫɫ
һW֪RcY(ji)P(gun)£
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һW֪RcY(ji)07-19
һW֪Rcw{09-27
W䡿һ֪RcY(ji)12-22
һW֪RcY(ji)(15ƪ)11-05
һW֪RcY(ji)01-27
лWһ֪RcY(ji)01-12
һWһ֪RcY(ji)06-08
һWһ֪RcY(ji)08-03