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۱ϩһ㺬ˮ ۱ϩS(chng)Сһ¾۱ϩһ㺬ˮ ---۱ϩɫĩСwܶȞ1.32g/cm3(23ȣضȞ188ܛضȽ210һ㷽r(sh)ˮɕr(sh)֕(hu )ܿĭh(hun)ȡˮxľǰɫܛķǽYwǮҺ...
۱ϩʹӋ㹫ʽ 1ϴúõ (yng)xӾ۱ϩ ʹÔOʮﵽһһʮ֮gИI(y)ďUˮʹһʮһٶʮ֮gƯȾИI(y)ďUˮ켈ИI(y)ďUˮy̎ԓӴʹÔʹÔOһٵٹ^像UˮИI(y)ͨĹI(y)ˮһ㶼Ҫ^(gu)ʮ...
۱ϩPAMЧӰ푴 һrЧ(hu )S(zh)Ӷ^(gu)r(sh)(hu )ʹ׃ɷzwmǸҸĺͨ^(gu)wČ(sh)óxˇOӋЧӰ o(w)CcЙC߷ďͺʹ PAC+PAM һԭˮ̎ԳȥwӺͺ...
ʯ_(ki)ɵVϴúI(lng)x۱ϩЧ ۱ϩ ;V@꾮̾͵_(ki)I(y)ճVʧ׃{z{ȹĿǰ҇_(ki)ѽ(jng)кԭͲĿǰҪƏVۺͺԪͺͼg(sh)ͨ^(gu)ע۱ϩˮҺˮ...
ͨ^(gu)Сԇܴ_۱ϩ̖ ˮ̎۱ϩS(chng)ҵ®a(chn)Ʒ̼҄(chung )Ч͑(h)ʡɱṩ?xn)r(ji)ȵa(chn)Ʒ (yng)xӾ۱ϩ ӿܽr(sh)gs̞30ңõ®a(chn)ƷУճȵFFoc(din) xӾ۱ϩ ܽr(sh)gs̞20ңa(chn)Ʒ...
xӾ۱ϩϴúUˮ̎ xúS(chng)úˮ̎һr²á-sC-VCúأ̎ˇһr¶DzُC߷۱ϩ߷cúúzw|кúͱʹú۳۱ϩķһڰf(wn)֮gͬ...
(yng)xӾ۱ϩÓˮ (yng)xӾ۱ϩԌÓˮc(din)ָ (yng)xӾ۱ϩˮ̎a(chn)^ߵĺˮˮcwYϵÙCеÓһеЙC|(zh)ҷֱeڽK(zh)ҪӰ ÓˮຬˮÓҺÓҺw...
Μy(yng)xӾ۱ϩxӶ xO䣺Fƿ250mlɫζܣ10 ml ˎƣ0.1mol/Ly˜Һ0.1mol/LAgNO3Һ (yng)xӾ۱ϩxӶȜyE 1_ϷQ(chng)ȡ8.5gAgNO3500mLC1-ˮҺDɫƿð̎ԜpҊ(jin)ֽ...
켈ИI(y)(zhun)þ۱ϩY ۱ϩS(chng)С۱ϩ켈ИI(y)đYϡ ۱ϩV켈I(lng)Vƽ书|(zh)ߝ{ϵÓˮӼwSϵıpԭĺͭh(hun)Ⱦ۱ϩ켈еЧȡQƽx|(zh)xӏȺ...
_x۱ϩ ĿǰNИI(y)óM(jn)ˮ̎϶x_(ki)ۺȻX;۱ϩͬa(chn)(li)ͮa(chn)ƷŷŏUˮָDzһӵf(shu)ͬһ(li)͵Įa(chn)Ʒõ治ͬ_ŷŏUˮĘ˜ҲDzһӵͳFͬӵa(chn)ƷЧIJͬԾ۱ϩҲҪx...