- P(gun)]
2016пW(xu)(sh)}֪Rc(din)
W(xu)(sh)r(sh)пW(xu)ؿ}֮һYJBYSСP(gun)ڻW(xu)(sh)}֪Rc(din)gӭW(xu)ϣ!˽P(gun)ϢՈmP(gun)ע҂îI(y)ӖW(wng)!
1(li)ͣ
Ϸ׃һ ֽⷴһ׃
ÓQһΓQһ ͷֽⷴQx
2Ҋ(jin)ԪصĻσr(ji)(r(ji))
һr(ji)ccyr(ji)}V^c\r(ji)ԪX;
һ׃r(ji)嵪̼;
һ~Fie
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)ͣ”
13Ҏɣ ÓQ
(1)ن|(zh) + →} +
(2)ن|(zh) + }(Һ)→һN + һN}
(3)+ľ̿→+̼ˮ
ͷֽⷴ
ىA+→}+H2O ډA+→}+H2O
+}→}+ }1+}2→}1+}2
}+A→}+A
14+→}+H2↑У
ٵ|(zh)ٸᷴųɶٵAl>Mg>Fe>Zn
ڵ|(zh)IJͬĽٷ|(zh)ԽСųԽ
۵|(zh)ͬNIJͬٷųĚһӶ
ڽ+→}+H2↑Һ|(zh)׃׃p
+}Һ→½+}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
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