锟斤拷锟斤拷“元锟截伙拷锟斤拷锟斤拷”知锟絉(sh锟斤拷)模锟終

锟斤拷锟斤拷1.锟紸锟斤拷锟斤拷元锟斤拷原锟接半徑越锟斤拷锟斤拷锟斤拷锟絚(di锟斤拷n)越锟竭ｏ拷锟斤拷锟絴(zh锟斤拷)锟侥活潑锟斤拷越锟斤拷

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟絚(di锟斤拷n)锟絊锟斤拷原锟接半徑锟斤拷锟斤拷锟斤拷f锟絧

锟斤拷锟斤拷2.锟斤拷锟絚锟斤拷锟阶斤拷锟斤拷锟斤拷锟节讹拷锟斤拷碳锟斤拷锟斤拷锟饺伙拷碳锟斤拷锟叫機(j锟斤拷)锟杰勶拷锟斤拷锟叫機(j锟斤拷)锟斤拷t锟絕锟統锟斤拷锟斤拷水

锟斤拷锟斤拷3.锟斤拷锟斤拷锟斤拷锟絶飽猴拷锟斤拷液锟叫硷拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷a(ch锟斤拷n)锟斤拷锟絳(l锟斤拷n)色锟斤拷锟絯

锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷膽锟絓锟斤拷锟斤拷

锟斤拷锟斤拷4.锟斤拷锟絚锟斤拷水锟斤拷锟斤拷(y锟斤拷ng)锟脚筹拷锟斤拷锟絯锟斤拷锟絴(zh锟斤拷)锟斤拷只锟斤拷锟角活潑锟侥斤拷锟劫嗭拷锟絴(zh锟斤拷)锟斤拷顫婏拷姆墙锟斤拷賳锟斤拷|(zh锟斤拷)

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟斤拷2Na2O2+2H2O→O2↑+4NaOH

锟斤拷锟斤拷5.锟斤拷锟秸氾拷液锟斤拷锟斤拷然锟斤拷锟斤拷u锟斤拷锟斤拷锟斤拷锟斤拷锟狡碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟铰碉拷?d锟斤拷)?br />
锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷N2锟侥凤拷锟絚(di锟斤拷n)锟斤拷锟斤拷O2锟斤拷锟斤拷(hu锟斤拷)锟饺得碉拷N2锟斤拷锟斤拷锟斤拷液锟斤拷

锟斤拷锟斤拷6.锟斤拷锟斤拷锟紽冶锟斤拷锟斤拷碳锟斤拷锟揭�锟斤拷Q锟斤拷锟斤拷要锟斤拷锟絵锟角筹拷去锟斤拷锟紽锟叫筹拷Fe锟斤拷锟斤拷锟斤拷N元锟斤拷锟斤拷锟斤拷锟斤拷锟紽锟结純

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟角斤拷锟斤拷锟斤拷锟紽锟斤拷C锟侥百分比讹拷锟斤拷锟斤拷锟结純

锟斤拷锟斤拷7.锟絤然锟斤拷然锟界含鉀碉拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷K%锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷施鉀肥滿锟斤拷植锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷要

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷然锟斤拷锟皆�锟截猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆忥拷(f锟斤拷)锟絪锟斤拷锟斤拷锟絵锟斤拷式锟斤拷锟斤拷锟統锟斤拷锟斤拷水

锟斤拷锟斤拷8.锟斤拷取漂锟阶凤拷锟斤拷锟斤拷锟狡诧拷锟斤拷锟斤拷液锟皆硷拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絩(sh锟斤拷)锟斤拷锟斤拷要锟矫碉拷锟斤拷石锟斤拷

锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷取漂锟阶粉烇拷锟斤拷石锟揭猴拷Cl2锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟斤拷石锟揭猴拷锟斤拷锟斤拷锟絶锟侥伙拷锟斤拷锟�

锟斤拷锟斤拷9.锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷SiO2锟斤拷锟斤拷锟节氾拷锟斤拷锟�

锟斤拷锟斤拷10.锟紽屑锟斤拷锟斤拷锟絕锟斤拷锟絵锟结，锟劫硷拷锟斤拷锟斤拷水锟斤拷锟斤拷水锟斤拷锟剿�锟斤拷锟斤拷锟斤拷锟絓锟斤拷锟皆曪拷(hu锟斤拷)锟絘(ch锟斤拷n)锟斤拷Fe3+

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟斤拷锟剿�锟斤拷(hu锟斤拷)锟矫碉拷FeI2锟斤拷锟斤拷?y锟斤拷n)锟紽e3+锟斤拷锟斤拷锟斤拷锟斤拷锟絤然锟斤拷锟斤拷Cl2锟斤拷Br2锟斤拷锟斤拷锟角忥拷(qi锟斤拷ng)锟斤拷I2锟斤拷锟斤拷锟斤拷液锟斤拷FeI3锟角诧拷锟斤拷锟节碉拷

锟斤拷锟斤拷11.锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷X锟斤拷锟紸锟斤拷锟斤拷锟絝锟斤拷锟絏锟絚锟斤拷锟斤拷锟结不锟斤拷锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟絞锟斤拷锟角伙拷锟絎(xu锟斤拷)锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷(sh锟斤拷)锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰碉拷Al2O3锟斤拷锟斤拷膜锟斤拷锟給(h锟斤拷)锟斤拷锟絏锟斤拷

锟斤拷锟斤拷12.NaAlO2锟斤拷Na2SiO3锟斤拷Na2CO3锟斤拷Ca(ClO)2锟斤拷NaOH锟斤拷C17H35COONa锟斤拷C6H5ONa锟斤拷飽猴拷锟斤拷液锟斤拷通锟斤拷CO2锟斤拷锟紽(xi锟斤拷n)锟斤拷色锟斤拷锟斤拷锟斤拷锟絕锟絤(x锟斤拷)通锟斤拷CO2锟斤拷锟絕锟斤拷锟斤拷锟斤拷色锟斤拷锟斤拷锟皆诧拷锟斤拷失

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷Ca(ClO)2锟斤拷锟絕锟絤(x锟斤拷)通锟斤拷CO2锟斤拷锟絕锟斤拷锟斤拷锟斤拷色锟斤拷锟斤拷锟斤拷失锟斤拷锟斤拷锟矫碉拷锟斤拷锟斤拷Ca(HCO3)2

锟斤拷锟斤拷13.锟斤拷锟斤拷写锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷源锟斤拷煤锟斤拷石锟酵碉拷燃锟斤拷锟皆硷拷锟斤拷锟劫礦石锟斤拷冶锟斤拷

锟斤拷锟斤拷锟斤拷锟絖

锟斤拷锟斤拷14.某锟斤拷锟斤拷锟斤拷液锟斤拷NH4Cl锟斤拷AgNO3锟斤拷NaOH锟斤拷锟絅锟斤拷锟絴(zh锟斤拷)锟斤拷隙锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷禺a(ch锟斤拷n)锟斤拷锟斤拷色锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟絖锟斤拷NH4Cl锟斤拷AgNO3锟斤拷NaOH锟斤拷虾锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷[Ag(NH3)2]+锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紸gCl锟斤拷NH4NO3

锟斤拷锟斤拷15.锟斤拷锟剿筹拷锟斤拷锟斤拷锟皆�锟斤拷锟斤拷锟斤拷锟结工锟絀(y锟斤拷)锟叫碉拷尾锟斤拷锟巾毥锟�(j锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷處锟斤拷

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟角烇拷锟剿凤拷止锟斤拷锟斤拷锟饺�

锟斤拷锟斤拷16.锟斤拷1molAl锟絚锟斤拷锟斤拷NaOH锟斤拷液锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷3mol锟斤拷影l(f锟斤拷)锟斤拷锟紻(zhu锟斤拷n)锟斤拷

锟斤拷锟斤拷锟斤拷锟絖

锟斤拷锟斤拷17.锟斤拷锟絚锟饺诧拷锟斤拷锟絚锟斤拷锟紸锟斤拷液锟斤拷锟斤拷(y锟斤拷ng)锟斤拷也锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟结反锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟絚锟斤拷锟皆和氾拷锟斤拷锟结反锟斤拷(y锟斤拷ng): Na2S+H2S=2NaHS

锟斤拷锟斤拷18.锟节猴拷锟斤拷锟絕锟竭濓拷鹊锟紽e3+锟斤拷锟斤拷液锟斤拷锟斤拷SCN-锟斤拷I-锟斤拷AlO-锟斤拷S2-锟斤拷CO32-锟斤拷HCO3-锟饺诧拷锟杰达拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟絖锟斤拷F(xi锟斤拷n)e3+锟斤拷锟斤拷锟斤拷SCN-锟斤拷锟�锟斤拷锟絚I-锟斤拷S2-锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷還原锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絚CO32-锟斤拷HCO3-锟斤拷AlO2-锟絣(f锟斤拷)锟斤拷锟絧水锟解反锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷19.锟斤拷锟斤拷炭锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷水锟饺讹拷锟斤拷使品锟絫锟斤拷色锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷同

锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷炭锟斤拷锟斤拷锟斤拷品锟絫锟斤拷锟斤拷锟斤拷锟斤拷變锟斤拷锟斤拷SO2锟斤拷锟斤拷锟缴诧拷锟斤拷(w锟斤拷n)锟斤拷锟侥伙拷锟斤拷锟斤拷锟揭匡拷锟芥，锟斤拷水锟角發(f锟斤拷)锟斤拷锟斤拷锟斤拷還原锟斤拷锟斤拷(y锟斤拷ng)锟揭诧拷锟斤拷锟斤拷

锟斤拷锟斤拷20.锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟藉苯锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截撅拷石锟斤拷锟斤拷锟絵锟饺讹拷锟斤拷锟絚锟斤拷锟紸锟斤拷锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟截撅拷石(锟斤拷要锟缴凤拷BaSO4)锟斤拷锟絚锟斤拷锟紸锟斤拷锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷21.锟斤拷FeBr2锟斤拷液锟斤拷通锟斤拷一锟斤拷锟斤拷Cl2锟缴碉拷FeBr3锟斤拷FeCl2锟斤拷Br2

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷F(xi锟斤拷n)e2+锟斤拷Br2锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷22.锟斤拷锟斤拷Fe3+锟斤拷S2-锟斤拷锟皆發(f锟斤拷)锟斤拷锟斤拷锟斤拷還原锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷Fe2S3锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷PH=4锟斤拷锟揭碉拷Fe3+锟斤拷液锟叫硷拷锟斤拷Na2S锟缴得碉拷Fe2S3锟斤拷锟杰度積锟絆小

锟斤拷锟斤拷23.锟节达拷锟斤拷锟斤拷锟絚锟斤拷液锟斤拷通锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷傻脕锟斤拷锟斤拷锟斤拷c锟絚锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷锟斤拷(hu锟斤拷)锟矫碉拷NaCl锟斤拷H2SO4

锟斤拷锟斤拷24.锟斤拷5.6g锟紽锟絚锟斤拷锟斤拷锟结反锟斤拷(y锟斤拷ng)锟紻(zhu锟斤拷n)锟斤拷锟斤拷訑锟�(sh锟斤拷)目锟斤拷0.2NA

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟饺忥拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟结反锟斤拷(y锟斤拷ng)锟紻(zhu锟斤拷n)锟斤拷0.3NA

锟斤拷锟斤拷25.锟斤拷锟斤拷锟斤拷邇r(ji锟斤拷)元锟截的伙拷锟斤拷锟斤不一锟斤拷锟斤拷锟叫忥拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟絕稀锟斤拷HClO4锟斤拷H2SO4锟斤拷

锟斤拷锟斤拷26.锟斤拷锟絴(zh锟斤拷)锟斤拷還原锟斤拷越锟斤拷锟斤拷锟絫锟斤拷锟斤拷x锟接碉拷锟斤拷锟斤拷锟斤拷越锟斤拷(qi锟斤拷ng)

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟斤拷Cu锟斤拷還原锟斤拷锟斤拷锟斤拷锟紽锟侥ｏ拷锟斤拷Cu2+锟斤拷锟斤拷锟斤拷锟斤拷同锟斤拷锟斤拷锟斤拷Fe3+

锟斤拷锟斤拷27.CuCO3锟斤拷锟斤拷Cu2+锟斤拷液锟叫硷拷锟斤拷CO32-锟狡碉拷

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟給锟斤拷锟狡的硷拷锟斤拷锟斤拷CuCO3锟斤拷Cu2+锟斤拷液锟叫硷拷锟斤拷CO32-锟斤拷(hu锟斤拷)锟絉锟斤拷锟斤拷Cu2(OH)2CO3锟斤拷锟斤拷

锟斤拷锟斤拷28. 锟斤拷锟絴(zh锟斤拷)X锟杰忥拷锟絵锟斤拷锟斤拷液锟斤拷锟矫換锟斤拷锟斤拷锟絴(zh锟斤拷)Y锟斤拷锟絫锟斤拷锟絴(zh锟斤拷)X锟絚Y锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟皆匡拷锟斤拷锟角ｏ拷(1)锟斤拷锟劫和斤拷锟劫ｏ拷(2)锟角斤拷锟劫和非斤拷锟斤拷锟斤拷(3)锟斤拷锟劫和非斤拷锟斤拷锟斤拷(4)锟角斤拷锟劫和斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷(4)锟角斤拷锟劫和斤拷锟劫诧拷锟斤拷锟杰發(f锟斤拷)锟斤拷锟紷锟斤拷(g锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷29.H2S锟斤拷HI锟斤拷FeCl2锟斤拷锟斤拷H2SO4锟斤拷Na2SO3锟斤拷锟斤拷锟接碉拷锟斤拷液锟节空氾拷锟叫撅拷锟斤拷锟斤拷l(f锟斤拷)锟斤拷锟斤拷锟斤拷還原锟斤拷锟斤拷(y锟斤拷ng)锟斤拷變锟絴(zh锟斤拷)

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锟斤拷锟斤拷30.锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟节筹拷锟斤拷锟铰讹拷锟斤拷锟絚锟絶锟斤拷锟紽锟饺發(f锟斤拷)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)

锟斤拷锟斤拷锟絜(cu锟斤拷)锟絗锟斤拷锟斤拷锟斤拷锟结常锟斤拷锟絚锟絶锟斤拷锟斤拷锟斤拷(y锟斤拷ng)