}ĿijУWdȤСM̽ڌƂCl2^ˮHCl]lͬrCCl2ijЩ|ͬWOӋDʾČb(֧õF_ʡ)
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(1)ú0.2 mol HClĝ}cMnO2ȡCl2ƵõCl2weС1.12 L(˜ʠr)ԭ______________
(2)bBʢŵԇQ__________________F____________________
bDEгFIJͬFfĆ}_________________
bF_______________________
܌bGаlxӷʽ______________
(3)ͬWJͬWOӋČȱܴ_KͨAgNO3ҺеĚwֻһN˴_YՓĿɿԣCKͨAgNO3ҺеĚwֻһNͬWijɂb֮gټһbáJԓbÑ________c________֮g(bĸ̖)bБ________(ԇƷQ)
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}ĿijW2AB+DķNͬlMBDʼȞ0Aĵĝ(mol/L)Srg(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 |
գ
1ڌ11020犕rgƽʞ_________mol/(Lmin)
2ڌ2Aijʼc2_________mol/L20犾_ƽƜy2߀[ėl____________
3O3ķʞv31ķʞv1tv3_______________v1()c3___________1.0 mol/L()
4^4͌1Ɯyԓʿ______________________________
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}ĿXăɷNҪaƂ䣺
IKAl(SO4)212H2O\һN}켈ȷ摪ÏVУÏUޣҪɷ֞AlFeMgs|Ƃ\^Dʾ
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1s|ԇّx___________̖
aHClҺ bH2SO4Һ cˮ dNaOHҺ
2BĻWʽ____________\ˮҺԣԭ______________
IIXVҪɷAl2O3s|SiO2Fe2O3ԭݶaAl2O3Dʾ
1Al2O3늽Al䷴ĻWʽ______________________
2{طcXԪ֮һrAl2O3NaOHSiO2DXcAl2O3NaOHxӷʽ_________________
3ԓa^мX
X ɞ^CO2tVҺIIҪ|____________ʹVҺIIѭha|____________xĸ
aCaO bHCl cNa2CO3
X ҲɞAl(OH)3NNɼٳ䃞c_______________
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}ĿԷúңҪɷ֞Al2O3SiO2߀FeOFe2O3ȣԭƂAl2O3£
1r^ϡĿ߽ȡʺ________VҪɷ__________
2^УH2O2lxӷʽ____________
3ἃ^УNaOHҺ_rҺc(SO42)c(Na)_________
4֪Ksp[Fe(OH)3]11039ἃ^c(Fe3+)106 mol L1rҺc(OH)________mol L1
5^Уͨ^CO2rlĻWʽ_____________
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