һWԇ
M:
༉_________ _________ ̖_________
һx}7С}
1.
AX轛^e̎žпg B͡^ӹ̎ÁƷ
C϶ϵl(wi)ʹõ̼wSһN͟oCǽٲ DֻҪʳɫء}ijЩʳƷӄ
2.лWZ_
Aʽ
BԭӽYʾD
COʾӔ(sh)18ԭ D^ĽYʽ HOOH
3.
AC2H6C9H20һͬϵ
BͱÓˮsϣ3N
CwȱKD̼ˮጷ
DuҺм(NH4)2SO4Һгټˮܽ
4.зķʽ_
AAlCl3Һеμӝⰱˮ^Al4NH3H2OAlO24NH4+2H2O BMnO2c}ᷴȡCl2MnO2+4H+4Cl
+
3+
Mn+2Cl2+2H2O
2
+
-CСKҺмϡ}HCO3+H=CO2+H2O
D늽ʳ}ˮꎘO2Cl - 2e = Cl2
--
5.
ADbÿCԣH2CO3H2SiO3 BDbÿռwH2CO2Cl2NH3 CDbÿڷxCCl4ȡˮЙCӺˮ
DDbнͨ_PZnƬgCuƬКwų
6.
A^ЮaĚCO2 BҺwɮa_Ч
CҺwe׃c(Cl)l(f)׃
Dڱм^}ַҺMcͬ
rȾ0.1 mol/LҺpH±ʾPf_ǣ
7.25
-
AԏH2CO3HF Bٺ͢|δˮ
CxӵĿȣ٣
DУc(HCO3-) + 2c(CO32-) + c(H2CO3)0.1 mol/L
Ɣ}1С}
8.HC13H16O2һNϣڽNAԭϺϳH`·£
Ոش
1ڵķǷ 2Hеĺ܈FQ
3Fڷ廯ķӾзʽYtFĽY
4BAһuyB3NͬWh(hun)ĚtAQϵy(tng)
5۵ĻWʽ
6廯IG֮ͬwcGͬĹ܈FtIĽY N혷бh(hun)ϵһȴ2NIĽYʽǡ
}2С}
9.푪ú̎ĻaҪx 1[CO(NH2)2]һNЧҲһNԭ ؞ԭһl°l(f)CO(NH2)2(s) + H2O(l)
2 NH3(g)+CO2(g) H =
+133.6 kJ/molԓĻWƽⳣ(sh)ı_ʽKPԓf_ǣ̖
a. ķ_ʼƽrлϚwƽ|ֲ׃ b. ƽwϵˮʹԓƽⳣ(sh) c. ͜ضʹصD
һl¿Ɍ߀ԭ鵪
YϢϢ߀ԭNO(g)ğữWʽǡ
]Ե|NH3CO2ԭϣ120·أCO2(g) +2NH3(g)
CO (NH2)2(s) +H2O(g)ϚwNH3|ٷֺ[(NH3)]S
rg׃PϵDʾtacʣCO2 bc淴ʣ棩CO2>=<ƽD
2NO2Ⱦh(hun)Na2CO3ҺNO2CO2֪9.2 g NO2Na2CO3ҺȫrD0.1 mol˷xӷʽǡ÷ʹҺеCO2ȫݳҺAtҺxӝȴСPϵc(Na)>______
10.ףPOCl3oɫҺwЏVĹI(y)aȻġֱ?zhn)y(tng)ȻסȻˮⷨȚȻˮԭϷõ
+
1ֱaĻWʽԭϿcȻˮⷨ䃞(yu)c
2ȻˮⷨaוaףҪH3PO4H3PO3ȣUˮڏUˮȼ
mƯbaiټʯҌԪD}}Ưbai۵Ҫǡ
DʾͬlijʵӰ푣Ca/Pʾ}ױҺCacPOĝȱȣtՕrʯҵĿǡ
2+
3ԜyaƷԪغE¡ .һaƷмNaOHҺʹaƷеԪȫDCl .ữ^AgNO3ҺʹClȫӛAgNO3
-
.ټʎʹ串wcˮҺ|
.KNH4Fe(SO4)2ҺNH4SCNҺҺ^AgӛNH4SCN
֪ͬlµܽȣAgSCNAgCl
ٲEЮҺɫ׃?yu)ɫrҺеAgǡóȫ
ȡEʹEһWԓxӷʽԓʹyYƫͣ\ƽԭԭɴӋĵAgp
+
+
+
}1С}
11.ijWͨ^CFe|
1ԓͬWڌǰ(j)Fe±
2+2+
ձвԓͬWMЌ^쵽ҺϷwu׃?yu)tɫԇҺɫs׃?yu)ɫ?/p>
Mһ̽Һ׃ɫԭԓͬWM