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XW(wng)  >  ԭoϼ >  o  >   > 像Uˮ̎

像Uˮ̎

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  • l(f)rg2018-12-18

“(lin)ϵʽ

a(chn)Ʒ

像Uˮ̎F̼Ҫ(yng)像Uˮ·UˮA(y)̎AΡҪȥUˮж|(zh)ؽٵȣ͏UˮҸ(j)F̼ϵķ(yng)ʹUˮȾƭh(hun)ߺڵĿԡɽ|֝ƵF̼ϏV(yng)像Uˮ̎󌍬F(xin)˺ЧԃrȸǹI(y)UˮA(y)̎ĺܺx


像Uˮ̎F̼ϼF̼΢늽Ҫ龫Fۡ75%̼20%߻5%2%Ҫ(yng)像Uˮ·UˮA(y)̎AΡ


像Uˮ̎F̼Ϸ(yng)ԭ


(dng)F̼΢늽Ͻ]ԏUˮЕrF̼֮g^λUˮЕγɟo(sh)΢Сԭ늳ءλ͵Fɞ^λߵ̼ɞ^Գl°l(f)늻W(xu)(yng)䷴(yng)^£

^(Fe): Fe- 2e Fe2    ^(C) : 2H 2e 2[H]H2,


ķ(yng)пa(chn)˳ȻFe2 ԭHи߻W(xu), ܸ׃UˮSr(nng)I(y)a(chn)wϵĽY(ji)(gu), ʹr(nng)I(y)a(chn)wϵl(f)_h(hun)ؚͷֹϰY(ji)߀l(f)ķ(yng)

O2 4H 4e2H2O

02 2H2O 4e4OH 2Fe2 O2 4H 2H2O Fe3 

(yng)ɵOHdzˮPHֵߵԭ

Fe2 ɵFe3 uˮɾۺ϶ȸFe(OH)3 zw, ЧˮеȾ, Ķ(qing)UˮăЧ


ҪȥUˮж|(zh)ؽٵ͏UˮҸ(j)F̼ϵķ(yng)ʹUˮȾƭh(hun)朣ߺڵĿɽ|֝ƵF̼ϏV(yng)像Uˮ̎󌍬F(xin)˺ЧԃrȸߣǹI(y)UˮA(y)̎ĺܺx


P(gun)]

(yng)

P(gun)]

؟(z)չʾϢI(y)ṩ(ni)ݵ挍(zhn)_ԺͺϷɰl(f)I(y)ؓ(f)؟(z)XW(wng)˲Г(dn)καC؟(z)鱣棬҂hxXW(wng) XI(y)ͨTѣՈÑӏ(qing)Ϣ挍Լl(f)cY|(zh)e𲻱Ҫ

L(fng)Uʾ(chung)I(y)L(fng)UͶY֔(jn)p_(chung)\ƽ_S(qun)e0571-89937588

“(lin)ϵʽ

Ůʿ

C(j)c鿴

Ԓc鿴

c鿴

ַ

ԃ

(yng)a(chn)Ʒ

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