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пW(xu)Ҏ

r(sh)g2020-12-12 15:58:26 W(xu) ҪͶ

пW(xu)Ҏ

W(xu)](mi)нyһҎ(g)˗lͬr(sh)ͬh(hun)ͬxȡķҲͬˌ(zhun)T(mn)YⶨČW(xu)Ӗ磺bĬ(xi)ӛPӛɌW(xu)a(chn)l(f)ЧͽbСһ(li)пW(xu)Ҏϣ

пW(xu)Ҏ

һٻ(dng)

ٻ(dng)ɏ

KCaNaMgAlZnFeSnPbHCuHgAgPtAu

b}cVX\FaU䣩~yK

1.λԽǰĻ(dng)ԽԽʧȥ׃?yu)xԽ

2.ښǰĽÓQĚښĽٲÓQĚ᲻

3.ǰĽܰںĽُ}ҺÓQ(li)ںĽٸǰĽٵ}Һ

4.}ҺcһNٰl(f)ÓQǡh

ע⣺?jin)|(zh)FÓQп׃?yu)?2r(ji)āF

+}+H2У

1.|(zh)ٸᷴųɶٵAl>Mg>Fe>Zn

2.|(zh)IJͬĽٷ|(zh)ԽСųԽ

3.|(zh)ͬNIJͬٷųĚһӶ

ɱDZǹ̑B(ti)̼

ˮyyǹUPUʯī

AljA}̼c䓲

|(zh).z

1.ᣨH+z

1ɫʯԇҺʢyҺԇʎʯԇҺ׃ttCH+

2ø坍IJպȡδ֪Һ{ɫʯԇ{ɫԇ׃ttCH+Ĵ

3ø坍IJպȡδ֪ҺpHԇȻԇ@ʾɫ˜ʱɫ֪ҺpHpHС7tCH+Ĵ

2.AOH-ęz

1ɫʯԇҺʢyҺԇʎʯԇҺ׃{tCOH-Ĵ

2ø坍IJպȡδ֪Һڼtɫʯԇtɫʯԇ׃{tCOH-Ĵ

3o(w)ɫķ̪ԇҺʢyҺԇʎ̪ԇҺ׃ttCOH-Ĵ

4ø坍IJպȡδ֪ҺpHԇȻԇ@ʾɫ˜ʱɫ֪ҺpHpH7tCOH-Ĵ

3.CO32-HCO3-ęz

}ᵹʢyԇПo(w)ɫwų˚wͨʢʯˮԇʯˮ׃tCԭyCO32-HCO3-Ĵ:

4.@}NH4+

ÝNaOHҺ΢ᣩa(chn)ʹ񝙵ļtɫʯԇ׃{Ěw

+}Һ½+}

1.ٵԭ|(zh)>½ٵԭ|(zh)r(sh)Һ|(zh)׃׃p

2.ٵԭ|(zh)<½ٵԭ|(zh)r(sh)Һ|(zh)׃p׃

3.ڽ+}+H2Һ|(zh)׃׃p

|(zh)ȼr(sh)Ӱأ

1.ĝȲͬҲͬ磺̼r(sh)ɶ̼r(sh)һ̼

2.ĝȲͬFҲͬ磺ڿ՚ȼǵ{ɫڼ{ɫ

3.ĝȲ̶ͬҲͬ磺Fڼȼڿ՚вȼ

4.|(zh)Ľ|eͬȼ̶Ҳͬ磺úȼcCúȼ

Ӱ|(zh)ܽأ

1.ʎʎԼӿ|(zh)ܽٶ

2.ض߿Լӿ|(zh)ܽٶ

3.܄xõ܄ͬ|(zh)ܽҲͬ

ԪڱҎɣ

1.ͬһеԪӌӔͬҺ늺ɔ|(zh)ӔӔf

2.ͬһеԪغӔͬԪصĻW(xu)|(zh)º늺ɔ|(zh)ӔӌӔf

ԭӽY֪Rеİ˷NQP(gun)ϵ

1.|(zh)ӔQԭӺ늺ɔ늺ɔ

ԭ|(zh)Ӕ=늺ɔ

2.|(zh)ӔQԪصķN(li)

3.|(zh)ӔӔQԭӵԭ|(zh)

ԭ|(zh)Ӕ+Ӕ=ԭӵԭ|(zh)

4.ĸߵ͛Q\(dng)^xԭӺ˵h

xԽԽԽhԽ

5.ԭӵӔQԪص(li)e

ԭӵӔ<4>=4ǽ=8һӞӕr(sh)=2ϡКwԪ

6.ԭӵӔQԪصĻW(xu)|(zh)

ԭӵӔ<4ʧ>=4=8һӞӕr(sh)=2鷀

7.ԭӵӔQԪصĻσr(ji)

ԭʧӺԪ@r(ji)ӺԪ@ؓr(ji)σr(ji)ֵ=ʧӔ

8.ԭӵӔQx늺ɔ

ԭʧӺ(yng)xӺx늺ɔ=ʧӔ

ʮлW(xu)(sh)еġȡc

1.ʹбP(pn)ƽr(sh)Ҫ{ƽ{ƽr(sh)ȰδaƵ̶ȻD(dng)ƽĸ_ƽ

2.ӟʹԇܻƿoˎƷӟr(sh)AȻмӟ

3.ȡwr(sh)șzbõĚȻbˎƷ

4.wҺw໥ϻ򷴑r(sh)ҪȼwȻҺw

5.ԇȵĿȼԕr(sh)ҪșzȚwļȻԇȼԵ|(zh)

6.߀ԭԵĚwH2CO߀ԭ~ȹw|(zh)r(sh)һҪӟ(sh)r(sh)Ҫͨһ(hu )wȻټӟ(sh)ꮅ^mͨȥƾֱԇsȻȥ

7.ϡጝr(sh)sˮȻ؟עòsbƿ

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