W(xu)֪Rc(din)Ye֪Rc(din)P(pn)c(din)
ٌW(xu)İľ֪Rc(din)֪Rc(din)njW(xu)c(din)ˎҪ֪Rc(din)СռĻW(xu)֪Rc(din)Ye֪Rc(din)P(pn)c(din)gӭxcղ
W(xu)֪Rc(din)Ye֪Rc(din)P(pn)c(din)1
1uǚ
ȥOHMɵһ(g)w䌍(sh)uһ(g)Fֻ|(zh)Yһ(hu )x(li)һ(g)ԭӈFһ(g)xx(li)uښ
磺C2H5OHеOHu(hu )x(li);Ѓɂ(g)OHҲu֪xOH-NaOHMg(OH)2Fe(OH)3Cu2(OH)2CO3еOHxx(li)@К
2Fe3+xSɫ
֪FeCl3ҺSɫDzζ(zh)Fe3+Sɫ?Fe3+ĉAFe(OH)3A͏xӽYϳɵ}(li)
(hu )ˮa(chn)tɫFe(OH)3˝FeCl3ҺǼtɫһȾ@SɫwYˮɵFe(OH)3µFe3+
xǵɫĶSɫFe3+Һ^(gu)(li)ˮSɫȥ
3AgOHˮֽ
Ұl(f)F˶@ôf(shu)䌍(sh)ܽԱAgOHһ顰Jˮֽ䌍(sh)ǵAgOHğ᷀ԘOҜؾֽܷڏͷ
r(sh)õAgOHRϷֽAgOH²ˮǛ](mi)P(gun)ϵڵ͜M(jn)@(g)ǿԵõAgOH@(g)ɫ
2005-10-39:57:00ѩ
4ԪwǎԪῴHĂ(g)
Ԫ᾿xق(g)H+ҪYжق(g)uuĚDzx(li)灆(H3PO3)ȥ(g)HԪ
ĽYһ(g)Hһ(g)OքeԭֱBuuOHֻЃɂ(g)H3PO3ǶԪȻе߀Ҫ]e
·˹H3BO3Ͳɴˁ(li)2005-10-39:57:00ѩ
5ʽ}ҺԆ?
Ͽᡱʽ}ҺȻ䌍(sh)Ȼʽ}ʲôҪrӑՓ,x̶ȴˮ̶ȕr(sh),,x̶Сˮ̶
r(sh),tɉA@Ǐʽ}x˴H+xӲˮԏʽ}Һһʽ}tҪ^x
H+xˮij̶xӵˮ̶^(NaHCO3,NaHS,Na2HPO4)tҺʉA;^(gu)(li)xxH+
^(NaH2PO4,NaHSO3)tҺ
6H2SO4Џ
@ôf(shu)ͲֻҪǰ߅һ(g)⡱־͌H2SO4ԷʽwFwķH2SO4еS+6õ
ЏϡH2SO4(SO42-)Ԏ](mi)(BH2SҲ)H2SO3(SO32-)߀ö@ҲwF˵
r(ji)B(ti)ǽٵĺԱȸ߃r(ji)B(ti)ďHClOcHClO4ԏ^һf(shu)H2SO4Џԕr(sh)횇֔ǰϡ⡱
2005-10-39:57:00ѩ
7}ȻQ(chng)
ȥߵĻW(xu)ʽͬܕ(hu )a(chn)`(hu )}ȻQ(chng)䌍(sh)}ǻȻˮĻ;ȻǼ߸ͬȻˮQ(chng)}
8ˮĉAǏAyˮĉAA
ijҊ(jin)ďANaOHKOHCa(OH)2ͳҊ(jin)AFe(OH)3Cu(OH)2(li)ƺˮĉAǏAyˮĉAA
䌍(sh)AĉAԏܽȟo(w)P(gun)ˮĉAɄe˰ˮˮҲһAyˮҲһAW(xu)^(gu)һԪ@һĶ֪V͟
ˮη̪׃tCMg(OH)2AЏAMg(OH)2yܵ߀AgOHAgĽٻ(dng)@ôAgOHһ
ĉA䌍(sh)Ȼͨ^(gu)yAgNO3ҺpHֵҲɵ֪AgOHҲһЏA2005-10-39:58:00ѩ
9(xi)xӷʽr(sh)"늽|(zh)һ"늽|(zh)һ
ˮҺĴ_늽|(zh)(yܵij)ˮȫxԿ϶;늽|(zh)ȫx˲ڷˮҺM(jn)Еr(sh)wϵˮ
ٕr(sh)ǾҪrڹ෴r(sh)o(w)ՓǏ늽|(zh)߀늽|(zh)o(w)Փ@Č(sh)|(zh)ǷxӽQ(sh)Fܲ
磺2NH4Cl+Ca(OH)2==CaCl2+2NH3+2H2O@lʽȫܲ˲܌(xi)xӷʽеķʽҪwķ
(sh)|(zh)H2SO4CuMܝH2SO4ĝȞ98%߀ˮвַ߀ȫxH+SO42-@lҪ˝
H2SO4ďwFԵH2SO4Ԍ(sh)|(zh)υӷH2SO4@lH2SO4ܲͬɵ
CuSO4ˮҲҪԷʽҲܲ(늽|(zh)Ҳвĕr(sh)늽|(zh)ֻˮijЩ܄ҲS׃
ˏ늽|(zh)CH3COOHˮО늽|(zh)ҺЅs鏊늽|(zh)Һ܄r(sh)CH3COOHӵxӷCH3COOHͿԲ@c(din)
ЌW(xu)Ҫ.)
10ˮܽбȝ
ff(shu)͝}ᷴNOClCl2Fоˮ֮ܽ}дڸߝȵCl-Auλ
[AuCl4]-ĶAu늘O늄Au߀ԭʹAuܱˮܽˮԏ
߽߀ԭ
1ɱǹ̑B(ti)CO2Q(chng)ǹ̑B(ti)ˮ;鮔]l(f)׃ɚB(ti)CO2r(sh)](mi)κΡĺEƱʰ
2U\UyӲcU
3ڽU`Q(chng)ҺҾ߽ٹǽ
4yۡXĩyɫ`Q(chng)
5ۡ~\Ͻĩ`Q(chng)ϽнSɫٹ`
6ʯ̿ᡱЙCﱽӵQ(chng)úȡԶ
7ˮyyǹ䳣³ҺB(ti)Ҟyɫ
8^(gu)}Ca(H2PO4)2CaSO4ƷQ(chng)Yвo(w)^(gu)I
9ANa2CO3}ljAˮҺʉAˮa(chn)NaOHA
10UDzζжʳ仯W(xu)Q(chng)дU
1lͲǶԪ()o(w)ɫճζ^(gun)Ͷ
12ˮDzNa2SiO3ˮҺo(w)ɫճճ(Vz)ֲȼܸg
13l(f)Ტl(f)γɵF(SO3ˮγɵСҺ)
14P䓲ǽ^PҲ}ȏḯgP
15ȩ(sh)֬ɱӸȩl(f)s۷ɵĸ߷ӻ(һNQ(chng)ľ)
16ˮˮɝ}31weȻϵһNK'
17廯ﲢзζǏ㾫(sh)֬ζ|(zh)аl(f)F@NԚζ(li)DzƌW(xu)䌍(sh)|(zh)ٷ廯|(zh)o(w)ζ
18ζIJǶǾһNʳƷӄhh(li)еĆǶ;仯W(xu)Q(chng)(li)ǶζwS۵
19XcAҺÓQH2OеH2;Na2O2cˮĻW(xu)ʽ2Na2O2+H2O=4NaOH+O22Na2O2+4H2O=4NaOH+2H2O+O2߀ԭa(chn)еˮ
20ʹǹHg2Cl2
21~~CuCl23Cu(OH)2AʽȻ~
22AljANa2S9H2OˮҺ@A(ˮ)H2Sɶ
23ijҺмBaCl2Һa(chn)ɫټϡHCIܽҺвһSO42-ҲܺAg+Ba(NO3)2Һa(chn)ɫټϡHNO3ܽҺһSO42-ҲܺSO32-
24ijwNH3аןa(chn)һHClHNO3Cl2
25ʯa(chn)늠tȸߜ2500ҕr(sh)CCaOϳɶ
26ijwͨʯˮʯˮ׃ԓwһCO2ܞSO2
W(xu)֪Rc(din)Ye֪Rc(din)P(pn)c(din)2
һ|(zh)ČW(xu)W(xu)ʽ
Žʯʯīc ˮyhg (3)ʯ}cao (4)ɱ(w̼)co2 (5)}hcl (6)h2so3 (7)h2s (8)ʯʯңca(oh)2 (9)cAAnaoh (10)Ana2co3̼cwAwna2co310h2o (11)̼cʽ̼cnahco3 (ҲСK) (12)đ\{\~wcuso45h2o (13)~Gȸʯcu2(oh)2co3(ֽN|(zh)) (14)״ch3ohжʧ(15)ƾҴc2h5oh (16)(16.6)ch3cooh(ch3coo-x)ͨ(17)⣺nh3 (AԚw) (18)ˮһˮϰnh3h2o(鳣Ҋ(jin)ĉAЉAͨһNxӵĉA) (19)cnano2 (I(y)}ж)
Ҋ(jin)|(zh)ɫĠB(ti)
1ɫwmgop2o5cao naohca(oh)2kclo3kclna2co3naclo(w)ˮcuso4;FVyɫ(yɫҺB(ti))
2ɫwʯī̿Fcuomno2fe3o4kmno4Ϻɫ
3tɫwcufe2o3 hgotסSɫ cu2(oh)2co3Gɫ
4Һɫcu2+Һ{ɫ;fe2+Һʜ\Gɫ;fe3+ҺSɫҺһ㲻o(w)ɫ(iҺϼtɫ)
5(ˮ}͉A)}ɫcaco3baco3() agclbaso4(Ҳϡhno3)ȢډA{ɫcu(oh)2tɫfe(oh)3ɫA
6(1)д̼ԚwĚwnh3so2hcl(Ԟo(w)ɫ)
(2)o(w)ɫo(w)ζĚwo2h2n2co2ch4co()
ע⣺д̼ԚζҺw}ƾwҺw
7жwcoҺwch3ohwnano2 cuso4(,cʯһ{ɫճ|(zh)Һ)
|(zh)ܽ
1}ܽ
k+na+no3+nh4+|(zh)ˮ;Ȼֻagclˮˮ;so42-Ļֻbaso4ˮˮ;co32-|(zh)ֻk2co3na2co3(nh4)2co3ˮˮ
2Aܽ
ˮĉAУ^}cͰˮAˮyԉAfe(oh)3Ǽtɫcu(oh)2{ɫyԉAɫ(fe(oh)2)ע⣺agclbaso4ϡ
磺mg(oh)2 caco3 baco3 ag2co3
3ἰˮ(+ˮ)։AﲻˮܵУ^}c(A+ˮA)
W(xu)֮
1ؚкĽԪX
2ؚкķǽԪ
3՚к|(zh)ǵ
4ȻӲ|(zh)ǽʯ
5(jin)εЙCǼ
6ٻ(dng)л(dng)Ľ
7|(zh)Сˮ
8ͬlܶСĚwǚ
9Ľy
10ԭ|(zh)Сԭǚ
11c(din)СĽǹ
12wкԪ
13MɻN(li)Ԫ̼
14ճБVĽF
15ȻЇ;
16Їú̿ڣɽʡ;
17\Ý~Ї(hl(f)F[f(wn)g(sh)"Ft~" ]γ);
18l(f)FӵӢĜķ;
19ó՚n2o2MɵǷa
20(jin)εЙCch4
лW(xu)е""
1|(zh)N:ԭx
2߀ԭ~õN߀ԭ:һ̼̼
3ȼ(yu)c(din)YԴSl(f)ȼĮa(chn)ˮȾh(hun)
4ԭһN|(zh)
5ɫֻNFit
6|(zh)Ԫؿɷ֞(li)(1)Ԫ(2)ǽԪ(3)ϡКwԪ
7FN仯W(xu)ʽ(1)feo(2)fe2o3(3) fe3o4
8Һ(g)(1)һ;(2);(3)
9W(xu)ʽ(g)x(1)ʾʲô|(zh)ӷYʲô|(zh);(2)ʾ|(zh)(wn)ķӻԭӵ;(3)ʾ֮g|(zh)W(xu)ʽЃɂ(g)ԭtԿ^(gun)(sh);ѭ|(zh)غ㶨
10Fһ֞NFҿFīTF
11̼䓿ɷ֞N̼̼̼
12ڟFFVʯN(1)FV(Ҫɷ֞fe2o3);(2)FV(fe3o4);(3)FV(feco3)13䓵ҪONDt늠tƽt
14cضP(gun)(g)lǣc(din)ȼӟߜ
15Һ׃ҺN|(zh)l(f)܄;Һ׃ҺЃɷN(1)(2)܄; (ע⣺ܽSضȶ׃С|(zh)磺}ҺҺ׃Һ܄;Һ׃ҺN|(zh)l(f)܄)
16ռwһNˮſշſշ
17ˮȾ(g)Ҫԭ(1)I(y)a(chn)еďUUUˮ;(2)ˮŷ;(3)rI(y)a(chn)ʩõrˎSˮ
18ͨʹõĜNĭ;ɷۜ;ҺB(ti)̼
19w|(zh)ܽSض׃rɷ֞(li)(1)ֹw|(zh)ܽSضȵ߶;(2)ٔ|(zh)ܽܜضȵӰ푺С;(3)Oٔ|(zh)ܽSضȵ߶pС
20co2Ԝԭ(g)ȼ֧ȼܶȱȿ՚
21|(zh)ɷ֞(li)ن|(zh);ǽن|(zh);ϡКw|(zh)
22ҪVȼǣúʯȻ
23ӛסNɫǣ~iF
24̼|(zh)(g)ƵĻW(xu)|(zh)µķȼ߀ԭ
25̲гFε{ɫ(1)ҺB(ti)ǵ{ɫ(2)ڿ՚ȼĵ{ɫ(3)ڿ՚ȼе{ɫ
26c~ԪP(gun)N{ɫ(1)~w;(2)~;(3)~Һ
27^(gu)V""(1)©¶˾oȱ;(2)ĩpڞV̎;(3)ʢ^(gu)VҺğ߅oڲ
28wȾso2cono2
29ƾĻ֣֞ض
30ȡˎƷ""ԭt(1)ֽ|ˎƷ;(2)ѱӜwĚζ;(3)LˎƷζ
31ŴW(xu)ˇ켈ƻˎ
32I(y)UUˮUU
33|(zh)Nӣԭx
34ֱӼӟNxԇl(f)(߀ȼ)
35|(zh)غጵԭ׃N(li)׃Ŀp|(zh)׃
36c՚c(din)ȼܱըNwh2coch4 ((sh)HκοȼԚwͷۉm)
37ús(W(xu)׃)Na(chn)̿út
38ԣˮÓˮ
39ʹþƾֹȼȼмӾƾ촵
40ҺƵEӋQ(chng)(ȡ)ܽ
41:кǰNԪأoch
42ԭеʽ늺ɔ=|(zh)Ӕ=Ӕ=ԭ
W(xu)E
1(li)ͣ
Ϸ׃һֽⷴһ׃
ÓQһΓQһΏͷֽⷴQx
2Ҋ(jin)ԪصĻσr(ji)
һr(ji)c⛚yr(ji)}V~\r(ji)X(li)ăr(ji);F嵪
3(sh)ȡIJE
"()f(b)c(din)(x)Ϣ(Ϩ)"
""zbõĚ"b"ʢbˎƷBb
""ԇ̶ܹF_"c(din)"c(din)ȼƾM(jn)мӟ
""ռw"x"xˮ
"Ϩ"Ϩƾֹͣӟ
4co߀ԭ~Č(sh)E
"һͨc(din)ͣ̎"
"һͨ"ͨ"c(din)"c(din)ȼƾM(jn)мӟ;
""(sh)ꮅϨƾ"ͣ"ȵҜؕr(sh)ֹͣͨ;"̎"̎βֹcoȾh(hun)
5늽ˮČ(sh)F
"ؓһ"OųؓOų;cweȞ12
6MɵؚԪأB|Ů(X)
7ԭcxӼσr(ji)γɵP(gun)ϵ
"ʧ(yng)ֵؓ׃"ԭʧӺγ(yng)xԪصĻσr(ji)r(ji);ԭӵӺγxԪصĻσr(ji)ؓr(ji);ûʧӔ=늺ɔ=σr(ji)ֵ
8W(xu)(sh)E
wһͶQ;K߀ӺһMQ
ҺwʢƿN˺كAxҪcƽҕƫҕ
ιܵμz^ֱҿղƽyϴĪӛ
бP(pn)ƽ횷ƽδaᘌ;(li)ҷŴaӊAAС;
ԇyҺȼСմҺyԇyȝճڰ*
Ɵӟ֮ˮͣעОR
(sh)ȲW(wng)ӟᱭƿˮꮅȳܺƟ
9ٻ(dng)
ٻ(dng)ɏk ca na mg al zn fe sn pb (h) cu hg ag pt au (b)}cVX\FaU()~yK
10"ʮֽ淨"(xi)W(xu)ʽĿE
"r(ji)ؓr(ji)ʮֽs(jin)(g)(xi)e"
11^(gu)VE
ܟV©һ;^(gu)V֮ǰҪoĪӛ
12(sh)еҎɣ
ٷùwӟȡwĶxøio2b(̹̼ӟ);
ùwcҺwҲӟƚwĶxpˮo2b(Һӟ)
ڷǽoԇܹwӟҪAԇܿڶAб
۷ɵĚwyˮ(cˮ)ˮռ
ɵĚwܶȱȿ՚ſ՚ⷨռ
ɵĚwܶȱȿ՚Сſ՚ⷨռ
ܷƚw(sh)r(sh)ҪzbõĚܑ¶Ƥ1-2mlFAAھܿ1/3̎
ݷL(chng)i©ƚw(sh)r(sh)L(chng)i©ĩ˹ܿڑҺ
c(din)ȼȼԚwr(sh)һҪzļ
߷ʹжw(sh)r(sh)һҪ̎β
ෲʹ߀ԭԚw߀ԭr(sh)һ"һͨc(din)ͣ"
13ҎɣÓQ
(1)ن|(zh)+}+⣺hǰ
(2)ن|(zh)+}(Һ)һN+һN}ǰú}kcana
(3)+ľ̿+̼ˮ
ͷֽⷴ
pQr(ji)׃
ɚwˮ
}-}}-A(֮gķ)(ˮ)
Ə(h2co3+cacl2=caco3+2hclܷ)
ىA+}+h2o ډA+}+h2o
+}}+}1+}2}1+}2
}+A}+A
14+}+h2У
ٵ|(zh)ٸᷴųɶٵal>mg>fe>zn
ڵ|(zh)IJͬĽٷ|(zh)ԽСųԽ
۵|(zh)ͬNIJͬٷųĚһӶ
ڽ+}+h2Һ|(zh)׃׃p
+}Һ½+}У
ٽٵԭ|(zh)>½ٵԭ|(zh)r(sh)Һ|(zh)׃׃p
ڽٵԭ|(zh)<½ٵԭ|(zh)r(sh)Һ|(zh)׃p׃
15һ׃׃(׃|(zh)ķĻW(xu)|(zh)|(zh)׃|(zh)Ǵ)
߀ԭ߀ʧ(ZȡԪص|(zh)߀ԭʧȥԪص|(zh))
16ϴƿsBӣL(chng)M(jn)̳
ϴƿˮռwBӣM(jn)L(chng)
ϴƿſ՚ռwBӣСtM(jn)L(chng)ܴtL(chng)M(jn)̳
17(sh)sԭtȳˮ
(sh)zԭtˮ
W(xu)֪Rc(din)Ye֪Rc(din)P(pn)c(din)3
1.ʯˮ̼ͨw(ͷֽⷴ)
Ca(OH)2+CO2=CaCO3+H2O
Fʯˮɳ׃
P(gun)֪Rc(din)@(g)Á(li)z̼wĴ
òzCaCO3+CO2+H2O=Ca(HCO3)2ʧBa(OH)2Һ
2.Vڿ՚ȼ(Ϸ)
2Mg+O2=2MgO
FVڿ՚Єȼşl(f)ҫ۵İɰɫĩ
P(gun)֪Rc(din)
(1)@(g)VԪ؏xB(ti)D׃ɻϑB(ti)
(2)|(zh)ɫyɫD׃ɰɫ
(3)V
(4)Vl(zh)c(din)ş_V(zh)c(din)ûc(din)ȼ
(5)Vܻ˱oVVͿһӺɫoĤc(din)ȼǰҪɰĥɃ
3.ˮͨ늷ֽ(ֽⷴ)
2H2O=2H2+O2
Fͨ늺늘OϳFwweȼs12
P(gun)֪Rc(din)(1)Oa(chn)ؓOa(chn)
(2)weȞ21|(zh)Ȟ18
(3)늽ˮr(sh)ˮAȼcҺϡˮČ(4)Դֱ
4.ʯҺˮ(Ϸ)
CaO+H2O=Ca(OH)2
Fɫĩܽ
P(gun)֪Rc(din)
(1)K@õҺQ(chng)}ҺQ(chng)ʯˮ
(2)еo(w)ɫ̪̪(hu )׃ɼtɫ
(3)ʯ}ʯǚ}
(4)l(f)ğ
5.(sh)ȡ
ټӟ⛺ͶiĻ(ֽⷴ)
2KClO3=MnO2()=2KCl+3O2
P(gun)֪Rc(din)
(1)iӿ⛵ķֽٶȻٶ
(2)i|(zh)ͻW(xu)|(zh)ڻW(xu)ǰ](mi)и׃
(3)ȫԇеĚwȻ⛺ͶiĻM(jn)зxķǣϴQ(chng)
ڼӟi(ֽⷴ)
2KMnO4=K2MnO4+MnO2+O2
P(gun)֪Rc(din)ԇܿҪi⛷ĩ
^(gu)Ͷi(ֽⷴ)
2H2O2=MnO2()=2H2O+O2
֪ͬRc(din)
(1)ſ՚ⷨռr(sh)Ҫ쵽ƿ·ռúҪ
(2)(sh)YҪȳƾˮˮըԇ
(3)ӟr(sh)ԇҪAбˮըԇ
(4)ˮⷨռҪȵBmðռ
(5)ÎǵСľlƿM(mn)ƿЙzǷ
6.ľ̿ڿ՚ȼ(Ϸ)
ȼC+O2=CO2
ȼ2C+O2=2CO
Fڿ՚аl(f)tаl(f)şһNʹʯˮ׃ğo(w)ɫw
P(gun)֪Rc(din)Įa(chn)óʯˮ(li)M(jn)Йz
7.ڿ՚()ȼ(Ϸ)
S+O2=SO2
Fڿ՚ǰl(f)ĵ{ɫǰl(f){ɫɟo(w)ɫд̼Ԛw
P(gun)֪Rc(din)
(1)Įa(chn)ɫʯ(li)z(ɫ׃ɼtɫ)
(2)ڼƿײȷˮAҺ(NaOH)ɵĶֹȾ՚
лW(xu)Ҋ(jin)Ҫɷ
1՚⣺(N2)(O2)
2ˮú⣺һ̼(CO)͚(H2)
3ú⣺һ̼(CO)
4Ȼ⣺(CH4)
5ʯʯ/ʯ(CaCO3)
6F/䓣(Fe)
7ľ̿/̿/̿/̿(C)
8FP(Fe2O3)
лW(xu)Ҋ(jin)|(zh)Q(chng)
1Ȼc(NaCl)ʳ}
2̼c(Na2CO3)A,K,ډA
3c(NaOH)A,A,c
4}(CaO)ʯ
5}(Ca(OH)2)ʯ,ʯ
6̼w(CO2)ɱ
7(HCl)}
8Aʽ̼~(Cu2(OH)2CO3)~G
9~w(CuSO4 .5H2O){\,đ\
10(CH4)Ӛ
11Ҵ(C2H5OH)ƾ
12(CH3COOH)
13^(gu)(H2O2)pˮ
14(Hg)ˮy
15̼c(NaHCO3)СK
пW(xu)֪R
W(xu)ʽͻσr(ji)
(1)W(xu)ʽx
ٺ^(gun)x
a.ʾһN|(zh)
b.ʾԓ|(zh)ԪؽM
^(gun)x
a.ʾԓ|(zh)һ(g)
b.ʾԓ|(zh)ķӘ
x
a.ʾ|(zh)һ(g)иԭӂ(g)
b.ʾM|(zh)ĸԪ|(zh)
(2)|(zh)W(xu)ʽx(xi)
ֱԪط̖ʾģ
a.ن|(zh)磺K~CuyAg
b.̑B(ti)ǽ磺̼CSP
c.ϡКw磺()He()Ne()Ar
ڶԭӘɷӵĆ|(zh)Ɏׂ(g)ͬNԭӘɵľԪط̖½nj(xi)
磺ÿ(g)2(g)ԭӘtĻW(xu)ʽO2
pԭӷӆ|(zh)W(xu)ʽO2()N2() H2() F2()Cl2(Ț)Br2(ҺB(ti))
ԭӷӆ|(zh)W(xu)ʽO3
(3)ﻯW(xu)ʽx(xi)xĺ(xi)(xi)x
كɷNԪؽMɵĻxɡijij磺MgO(V)NaCl(Ȼc)
cԪؽMɵ'xɡijij磺KMnO4(i)K2MnO4(i) MgSO4(V)CaCO3(̼})
(4)W(xu)ʽДԪػσr(ji)Ԫػσr(ji)(xi)ĻW(xu)ʽ
ДԪػσr(ji)ǣؓσr(ji)͞
ڸԪػσr(ji)(xi)W(xu)ʽIJE
a.Ԫػσr(ji)ؓҌ(xi)Ԫط̖˳σr(ji)
b.Ԫػσr(ji)Ƿмss(jin)
c.挦{Ѽs(jin)ȵĻσr(ji)(xi)Ԫط̖½
W(xu)֪Rc(din)Ye֪Rc(din)P(pn)c(din)P(gun)£
лW(xu)e֪Rc(din)Y09-09
лW(xu)e֪Rc(din)03-19
eZ(y)ȫ12-06
߿֪Rc(din)YW(xu)c09-08
лW(xu)Ŵe֪Rc(din)Y11-19
ӢZ(y)Z(y)e֪Rc(din)R08-02
СW(xu)eZ(y)ȫ12-10
Z(y)ij֪Rc(din)Y10-14
2016пҊ(jin)e֪Rc(din)02-23