}ĿijW(xu)dȤСMƂҺ(ҪɷNaClO)O(sh)Ӌ(j)b醵߅YϣڼӟrȚ͉AҺܰl(f)(yng)3Cl2+6OH-5Cl-+ClO3-+3H2O
Ո(qng)شІ}
1BӺbbˎƷ֮ǰM(jn)еһ(xing)E________________
2Aןƿ?j)?ni)l(f)(yng)ĻW(xu)ʽ____________________________ԇ܃(ni)l(f)(yng)xӷʽ_______________________________________
3ʳ}ˮ_____________ˮ___________________
4ȡC12r(sh)(sh)(yn)oMnO2KMnO4ĩ棬l(f)з(yng)2KMnO4+16HCl⣩2MnCl2+2KCl+5Cl2+8H2Otxİl(f)b_____̖(ho)
𰸡 zbõĚ MnO2+4HCl()MnCl2+Cl2+2H2O Cl2+2OHCl+ClO+H2O ȥCl2еHClw ֹҺض߶l(f)(yng) AD
1BӺbbˎƷ֮ǰM(jn)еIJǙzbõĚ
2ic}ӟa(chn)Ț(yng)ĻW(xu)ʽMnO2+4HCl()MnCl2+Cl2+2H2Oԇ܃(ni)l(f)(yng)ȚccҺķ(yng)(yng)ʽCl2+2OHCl+ClO+H2O
3ȡȚķ(yng)Н}ד]l(f)ʳ}ˮȥȚеȻwض^ߕr(sh)܉l(f)(yng)3Cl2+6OH-5Cl-+ClO3-+3H2O˱ˮǷֹҺض߶l(f)(yng)
4(j)(yng)2KMnO4+16HCl⣩2MnCl2+2KCl+5Cl2+8H2O֪ҪӟԈD2ADbö
ĿлW(xu) Դ }ͣ
}ĿijͬW(xu)ڌ(sh)(yn)Úc}xFۺXۻD(zhun)P(gun)ϵʾf_ǣ
A. xNaOHҺy}
B. abl(f)ķ(yng)飺AlO2-+H++H2O=Al(OH)3
C. ձ̣xy{(dio)QҲ_(d)(sh)(yn)?zi)?/span>
D. bcc(qing)c(qing)A(yng)
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ̼}ʳƷӄʯ(Ҫɷ֞CaSO42H2O)ԭƂ̼}һNˇ:
1֪ʯˮϴǰIJs|(zh)|(zh)?jn)?sh)׃±:
SiO2 | P2O5 | Al2O3 | F- | Fe2O3 | |
ˮϴǰ/% | 9.21 | 3.08 | 0.55 | 0.68 | 0.19 |
ˮϴ/% | 8.96 | 1.37 | 0.46 | 0.29 | 0.27 |
tˮϴȥҪs|(zh)___________
2wAĻW(xu)ʽ_______
3̼r(sh)l(f)(yng)ĻW(xu)ʽ____________lһr(sh)̼(yng)CaSO4D(zhun)Sضȵ׃҈Dʾضȸ45CaSO4D(zhun)½ԭ________
4I(y)늽(NH4)2SO4Һȡ^@[(NH4)2S2O8]S2O82-ĽY(ji)(gu)늽r(sh)(yng)O늘O(yng)ʽ__________^@Ӿˮԭ_________
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ĿлW(xu) Դ }ͣ
}Ŀ@i@ǃɷNҪď(f)}ڹr(nng)I(y)a(chn)оЏV(yng)
(1) (f)}ɃɷNɷNϽx(@x)һNxӘ(gu)ɵ}|(zh)ڏ(f)}________(̖(ho))
ABaFe2O4BNaHSO4CKAl(SO4)212H2ODAg (NH3)2OH
(2) @[(NH4)2Ce(NO3)6]Ƃ䷽£
١õCeO2ĻW(xu)ʽ________________________________
CCeO2ѽ(jng)ϴɃķ_____________________________
(3) y(c)i@[(NH4)aMnb(PO4)cxH2O]ĽMM(jn)(sh)(yn)ٷQȡƷ2.448 0 gˮܽ100.00 mLҺAȡ25.00 mLҺANaOHҺּӟᣬNH3 0.067 20 L((bio)(zhn)r)ȡ25.00 mLҺA߅Ŀ՚߅μӰˮҺpH 6 8ַ(yng)ҺMn2D(zhun)Mn3O4Mn3O4 0.2290 gͨ^Ӌ(j)_ԓƷĻW(xu)ʽ(Ӌ(j)^) __________
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ĿлW(xu) Դ }ͣ
}ĿЌ(sh)(yn)?q)?sh)(yn)(sh)Ĕ_
A. ϡϴ^yR(yng)(sh)(yn)ԇ
B. NaOHҺbeքeNa+Mg2+Al3+Fe2+Fe3+NH4+xӵҺ
C. vNaOHϡҺεμFeCl3ҺƂFe(OH)3zw
D. Ɲ͝Ļr(sh)(yng)뵽У
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ĿлW(xu) Դ }ͣ
}Ŀf_
A. W(xu)(yng)ʵĴСҪȡQڝض(qing)
B. ʯȼDzԴ|(zh)ǿԴ
C. Sˮcܵķζ䌍(sh)ˮкеĚζ
D. ˹ϳأصׄ(dng)uՓʹЙC(j)W(xu)ѸͰl(f)չ
𰸡A
ԇ}AW(xu)(yng)ʵĴСҪɷ(yng)ﱾ|(zh)Qe(cu)`BʯȼDzԴ|(zh)ǾGɫֲͨ^îa(chn)ǿԴ_Cһзζ|(zh)Sˮcܵķζԭ_D˹ϳ˟oC(j)ЙC(j)D(zhun)صׄ(dng)uՓʹЙC(j)W(xu)ѸͰl(f)չ_xA
c(din)˻W(xu)(yng)ʵěQ|(zh)ķW(xu)ʷ|(zh)P(gun)֪R(sh)
}͡x}
Y(ji)
16
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ĿлW(xu) Դ }ͣ
}ĿI.(1)늻W(xu)NO3-ԭD1ʾԴO_____ (ab) ꎘO늘O(yng)ʽ____.
.I(y)úϳɚ(Ҫɷ֞COCO2H2) ڴºϳɼ״֪298K 101KPa l:
2H2(g)+O2(g)= 2H2O(1) H1= -571.6kJ/mol
CO(g)+1/2O2(g)= CO2(g) H2= -283.0kJ/mol
CH3OH(1)+3/2O2(g)=CO2(g) +2H2O(1) H3= -726.5kJ/mol
(2)tCO(g)+2H2 (g) CH3OH(1) H=____kJ/mol
(3)֪:CH3OH(1) =CH3OH(g) H=+35.2kJ/mol
CO(g)+2H2(g) CH3OH(g)ƽⳣ(sh)K Sض׃P(gun)ϵD2 е______((bio)ӛĸII)
(4)Sַ(yng)ضȞ510Kn(H2)/n(CO)=2:1һԭϚ1 LУl³ַ(yng)t1r(sh)_(d)ƽy(c)c(CH3OH)=2mol/L.tƽr(sh)CO D(zhun)=______Sַ(yng)ضȞ520Kl׃Ո(qng)?jin)ڈD3Юc(CO)0~t1r(sh)׃__________________
(5)20o(j)90W(xu)Ƴʹ: AٵĴ}܄ںϳɼ״D4ԓʹоضȡ(qing)(du)ϳɼ״ӰɈD֪m˵ķ(yng)ض(qing)քe_____ (ĸ)
ضA.90-150 B.200-260 C.300-360 D.400-460
(qing)E.0.1~1MPa F.3~5 MPa G.8~10MPa H.15~20MPa
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