}ĿijУW(xu)dȤСM̽ڌƂCl2^ˮHCl]l(f)ͬrCCl2ijЩ|(zh)ͬW(xu)O(sh)ӋDʾČb(֧õF_ʡ)
ҪشІ}
(1)ú0.2 mol HClĝ}cMnO2(yng)ȡCl2ƵõCl2weС1.12 L(˜ʠr)ԭ______________
(2)bBʢŵԇQ__________________F(xin)____________________
bDEгF(xin)IJͬF(xin)fĆ}_________________
bF_______________________
܌bGаl(f)(yng)xӷʽ______________
(3)ͬW(xu)JͬW(xu)O(sh)ӋČȱݣܴ_KͨAgNO3ҺеĚwֻһN˴_Y(ji)ՓĿɿԣCKͨAgNO3ҺеĚwֻһNͬW(xu)ijɂb֮gټһbáJԓbÑ(yng)________c________֮g(bĸ̖)bБ(yng)________(ԇƷQ)
ĿлW(xu) Դ }ͣ
}ĿP(gun)xʹü_
A. ӟl(f)͟횉|ʯW(wng)
B. ȥҴеNaOHҺҺ
C. ~Һl(f)ssY(ji)õCuSO45H2O
D. 1L0.1molL-1NaClҺČбPƽQȡ5.85gNaCl
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿijW(xu)(yng)2AB+DķNͬlMBDʼȞ0(yng)Aĵĝ(mol/L)S(yng)rg(min)׃r±
̖ | 0 | 10 | 20 | 30 | 40 | 50 | 60 | |
1 | 800 | 1.0 | 0.80 | 0.67 | 0.57 | 0.50 | 0.50 | 0.50 |
2 | 800 | c2 | 0.60 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 |
3 | 800 | c3 | 0.92 | 0.75 | 0.63 | 0.60 | 0.60 | 0.60 |
4 | 820 | 1.0 | 0.40 | 0.25 | 0.20 | 0.20 | 0.20 | 0.20 |
(j)(sh)(j)գ
1ڌ1(yng)1020犕rg(ni)ƽʞ_________mol/(Lmin)
2ڌ2Aijʼc2_________mol/L(yng)(jng)20犾_ƽƜy2߀[ėl____________
3O(sh)3ķ(yng)ʞv31ķ(yng)ʞv1tv3_______________v1()c3___________1.0 mol/L()
4^4͌1Ɯyԓ(yng)ʿ______________________________
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿXăɷNҪa(chn)Ƃ䣺
IKAl(SO4)212H2O\һN(f)}켈ȷ摪(yng)ÏVУÏUޣҪɷ֞AlFeMgs|(zh)Ƃ\^Dʾ
شІ}
1s|(zh)ԇّ(yng)x___________̖
aHClҺ bH2SO4Һ cˮ dNaOHҺ
2BĻW(xu)ʽ____________\ˮҺԭ______________
IIXVҪɷAl2O3s|(zh)SiO2Fe2O3ԭݶa(chn)Al2O3Dʾ
1Al2O3늽Al䷴(yng)ĻW(xu)ʽ______________________
2{(dio)ط(yng)cXԪ֮һrAl2O3NaOHSiO2D(zhun)XcAl2O3NaOHxӷʽ_________________
3ԓa(chn)^мX
X ɞ^CO2tVҺIIҪ|(zh)____________ʹVҺIIѭh(hun)ã(yng)a|(zh)____________xĸ
aCaO bHCl cNa2CO3
X ҲɞAl(OH)3NNɼٳ䃞(yu)c_______________
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿԷúңҪɷ֞Al2O3SiO2߀FeOFe2O3ȣԭƂAl2O3£
1r^ϡĿ߽ȡʺ________VҪɷ__________
2^УH2O2l(f)(yng)xӷʽ____________
3ἃ^(dng)NaOHҺ_rҺc(SO42)c(Na)_________
4֪Ksp[Fe(OH)3]11039ἃ^(dng)c(Fe3+)106 mol L1rҺc(OH)________mol L1
5^ͨ^CO2rl(f)(yng)ĻW(xu)ʽ_____________
鿴𰸺ͽ>>
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