锟斤拷锟叫伙拷锟絎(xu锟斤拷)十锟斤拷藝锟斤拷锟斤拷-锟斤拷锟絏锟斤拷锟絍锟斤拷锟结煉锟絏
锟斤拷(l锟斤拷i)源锟斤拷锟絎(w锟斤拷ng)锟絡(lu锟斤拷)锟紻(zhu锟斤拷n)锟絛 2024-04-28 20:33:03
锟斤拷锟斤拷1锟斤拷锟斤拷锟絏锟斤拷锟絍锟斤拷锟结煉锟絏
锟斤拷锟斤拷锟斤拷锟教拷
锟斤拷锟斤拷(1)锟芥及锟斤拷锟斤拷(y锟斤拷ng)(锟斤拷(xi锟斤拷)锟斤拷锟斤拷锟斤拷平锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷式)
锟斤拷锟锟斤拷锟紸l2O3锟斤拷HCl=2AlCl3锟斤拷3H2O
锟斤拷锟斤拷Fe2O3锟斤拷HCl=2FeCl3锟斤拷3H2O
锟斤拷锟斤拷锟斤拷AlCl3锟斤拷NaOH=NaAlO2锟斤拷3NaCl锟斤拷2H2O
锟斤拷锟斤拷FeCl3锟斤拷NaOH=Fe(OH)3↓锟斤拷3NaCl
锟斤拷锟斤拷HCl锟斤拷NaOH=NaCl锟斤拷H2O
锟斤拷锟锟斤拷锟絅aAlO2锟斤拷H2O锟斤拷CO2=Al(OH)3↓锟斤拷NaHCO3
锟斤拷锟斤拷NaOH锟斤拷CO2=NaHCO3
锟斤拷锟锟斤拷锟紸l(OH)3锟斤拷Al2O3锟斤拷3H2O
锟斤拷锟锟斤拷锟紸l2O3(锟斤拷锟斤拷)電斤拷4Al锟斤拷3O2↑
锟斤拷锟斤拷(2)锟斤拷(w锟斤拷n)锟絵探討(思锟斤拷锟斤拷锟截达拷锟斤拷(w锟斤拷n)锟絵)
锟斤拷锟锟斤拷俨锟斤拷E锟劫硷拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟絵锟斤拷锟侥岋拷(sh锟斤拷)锟(y锟斤拷n)锟斤拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷锟斤拷示锟斤拷锟絕(gu锟斤拷)锟絍锟斤拷
锟斤拷锟锟斤拷诓锟斤拷E锟斤拷锟杰凤拷锟矫帮拷水锟斤拷锟斤拷NaOH锟斤拷液锟斤拷
锟斤拷锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷锟斤拷原锟斤拷锟斤拷Al3锟斤拷锟絚锟絕(gu锟斤拷)锟斤拷锟斤拷水锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷Al(OH)3锟斤拷锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷锟斤拷锟斤拷锟絰Al3锟斤拷锟斤拷Fe3锟斤拷锟斤拷目锟侥★拷
锟斤拷锟锟斤拷鄄锟斤拷E锟斤拷锟斤拷锟斤拷CO2锟斤拷锟斤拷锟侥烇拷“锟斤拷锟斤拷”锟斤拷锟矫碉拷锟侥產(ch锟斤拷n)锟斤拷還锟斤拷NaHCO3锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷NaHCO3锟斤拷锟斤拷Na2CO3锟斤拷
锟斤拷锟斤拷锟斤拷锟教拷
锟斤拷锟斤拷(1)锟芥及锟斤拷锟斤拷(y锟斤拷ng)
锟斤拷锟斤拷锟斤拷Al2O3锟斤拷NaOH=2NaAlO2锟斤拷H2O
锟斤拷锟斤拷SiO2锟斤拷NaOH=Na2SiO3锟斤拷H2O
锟斤拷锟锟斤拷锟絅a2SiO3锟斤拷HCl=H2SiO3↓锟斤拷2NaCl
锟斤拷锟斤拷NaAlO2锟斤拷HCl=NaCl锟斤拷AlCl3锟斤拷2H2O
锟斤拷锟斤拷NaOH锟斤拷HCl=NaCl锟斤拷H2O
锟斤拷锟锟斤拷锟紸lCl3锟斤拷NH3·H2O=Al(OH)3↓锟斤拷NH4Cl
锟斤拷锟斤拷HCl锟斤拷NH3·H2O=NH4Cl锟斤拷H2O
锟斤拷锟斤拷(2)锟斤拷(w锟斤拷n)锟絵探討
锟斤拷锟锟斤拷俨锟斤拷E锟斤拷锟叫岋拷锟絵锟斤拷臑锟“CO2”锟斤拷锟絤锟结?锟斤拷什么锟斤拷
锟斤拷锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷锟絤锟斤拷锟斤拷?y锟斤拷n)锟斤拷^(gu锟斤拷)锟斤拷CO2锟絚NaAlO2锟斤拷Na2SiO3锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷Al(OH)3锟斤拷H2SiO3锟斤拷锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷锟斤拷锟斤拷锟絰SiO锟斤拷AlO锟斤拷目锟斤拷锟斤拷
锟斤拷锟斤拷锟节诧拷锟紼锟斤拷锟叫岋拷锟斤拷水锟侥烇拷“NaOH锟斤拷液”锟斤拷锟絤锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷锟絤锟斤拷锟斤拷?y锟斤拷n)锟紸l(OH)3锟斤拷锟斤拷锟斤拷NaOH锟斤拷
锟斤拷锟斤拷锟斤拷冶锟斤拷锟斤拷锟斤拷锟絏锟杰凤拷锟斤拷锟饺伙拷锟絏锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟斤拷
锟斤拷锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷?y锟斤拷n)锟紸lCl3锟斤拷锟节癸拷锟絩(ji锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷
锟斤拷锟絇(gu锟斤拷n)锟斤拷锟絔
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锟竭匡拷院校锟斤拷(k锟斤拷)锟斤拷锟斤拷锟斤拷W(xu锟斤拷)锟斤拷锟絰锟斤拷(zhu锟斤拷n)锟絀(y锟斤拷)锟斤拷一锟斤拷锟斤拷位锟锟斤拷锟
锟斤拷校锟斤拷?j锟斤拷n)?sh锟斤拷)锟斤拷
锟斤拷(zhu锟斤拷n)锟絀(y锟斤拷)锟斤拷?j锟斤拷n)?sh锟斤拷)锟斤拷
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