锟斤拷锟斤拷锟角的伙拷锟絎(xu锟斤拷)锟斤拷锟斤拷式锟斤拷锟斤拷什么

锟斤拷源锟斤拷锟竭匡拷锟絎(w锟斤拷ng)锟斤拷锟斤拷 2023-01-30 21:52:43

[锟斤拷(bi锟斤拷o)锟斤拷锟斤拷2023锟竭匡拷锟斤拷锟絎(xu锟斤拷)知锟絉(sh锟斤拷)锟絚(di锟斤拷n)]

锟斤拷锟斤拷碳元锟截硷拷锟斤拷锟斤拷锟絚锟斤拷元锟截伙拷锟较烇拷碳?x锟斤拷)浠拷锟斤拷锟�锟斤拷也锟斤拷锟斤拷锟絚锟斤拷元锟截伙拷锟较烇拷锟斤拷锟斤拷锟教硷拷锟教荚拷鼐统蔀锟斤拷元锟斤拷锟斤拷锟斤拷元锟截碉拷锟絛锟絯锟斤拷锟斤拷锟斤拷锟絯锟斤拷锟絯锟斤拷锟斤拷要锟缴氾拷元锟截碉拷锟斤拷變锟絊锟斤拷锟斤拷锟斤拷锟斤拷變锟絕锟斤拷锟斤拷要锟斤拷元锟截咃拷锟絚锟斤拷锟紷锟斤拷一锟斤拷(g锟斤拷)锟矫換锟絕锟斤拷锟斤拷锟斤拷锟斤拷碳锟斤拷锟斤拷锟斤拷锟紷锟絅锟絇(gu锟斤拷n)系锟斤拷锟斤拷锟皆稱锟斤拷S系锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)系锟斤拷

锟斤拷锟斤拷1锟斤拷锟斤拷锟角的伙拷锟絎(xu锟斤拷)锟斤拷锟斤拷式锟斤拷B

锟斤拷锟斤拷1锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟藉個(g锟斤拷)锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷式锟斤拷

锟斤拷锟斤拷2锟斤拷2Al + 2NaOH + 2H2O === 2NaAlO2 + 3H2O锟斤拷

锟斤拷锟斤拷3锟斤拷4Al + 3O2 === 2Al2O3(锟絣锟斤拷:锟絚(di锟斤拷n)燃);[2Al + Fe2O3 === Al2O3 + 2Fe(锟絣锟斤拷:锟竭滐拷)]锟斤拷

锟斤拷锟斤拷4锟斤拷2Al2O3 === 4Al + 3O2↑(锟絣锟斤拷:電斤拷)锟斤拷

锟斤拷锟斤拷5锟斤拷2Al + 3Cl2 === 2AlCl3(锟絣锟斤拷:锟絚(di锟斤拷n)燃)锟斤拷

锟斤拷锟斤拷[2Al + 6HCl === 2AlCl3 + 3H2↑]锟斤拷

锟斤拷锟斤拷6锟斤拷 Al2O3 + 2NaOH === 2NaAlO2 + H2O锟斤拷

锟斤拷锟斤拷2锟斤拷幕锟斤拷W(xu锟斤拷)元锟截凤拷號(h锟斤拷o)锟斤拷什么

锟斤拷锟斤拷锟戒，锟斤拷—锟絅锟斤拷锟絎(xu锟斤拷)元锟斤拷锟斤拷元锟截凤拷號(h锟斤拷o)H锟斤拷锟斤拷元锟斤拷锟斤拷锟节憋拷锟斤拷位锟节碉拷一位锟斤拷锟斤拷通锟斤拷锟侥嗭拷锟絴(zh锟斤拷)锟轿態(t锟斤拷i)锟角氾拷猓拷o色锟給味锟給锟斤拷锟斤拷锟斤拷一锟絅锟絆锟斤拷燃锟斤拷锟斤拷锟斤拷锟絧原锟接凤拷锟接組锟缴的氾拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷p锟侥氾拷锟絯锟斤拷锟絫(y锟斤拷)锟絎(xu锟斤拷)锟斤拷锟矫氾拷锟斤拷锟轿拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷原锟斤拷锟斤拷(sh锟斤拷)锟斤拷1锟侥伙拷锟絎(xu锟斤拷)元锟斤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷號(h锟斤拷o)锟斤拷H锟斤拷锟斤拷元锟斤拷锟斤拷锟节憋拷锟斤拷位锟节碉拷一位锟斤拷锟斤拷原锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷1.00794u锟斤拷锟斤拷锟斤拷锟絧锟斤拷元锟斤拷锟斤拷也锟斤拷锟斤拷锟斤拷锟叫猴拷锟斤拷锟斤拷锟斤拷元锟斤拷锟斤拷锟斤拷s占锟斤拷(j锟斤拷)锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷75%锟斤拷锟斤拷锟斤拷锟斤拷锟较猴拷锟角碉拷锟斤拷要锟缴分讹拷锟角碉拷锟絰锟接態(t锟斤拷i)锟侥氾拷锟斤拷

锟斤拷锟斤拷锟斤拷锟筋常見锟斤拷同位锟斤拷锟斤拷锟�锟斤拷锟斤拷1锟斤拷(g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接★拷锟斤拷锟絰锟接伙拷锟斤拷锟斤拷锟叫ｏ拷锟斤拷原锟接匡拷锟皆碉拷一锟斤拷(g锟斤拷)锟斤拷映蔀锟斤拷锟斤拷x锟接橈拷(g锟斤拷u)锟缴氫化锟斤拷锟斤拷也锟斤拷锟斤拷失去一锟斤拷(g锟斤拷)锟斤拷映蔀锟斤拷锟斤拷x锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟接岋拷(sh锟斤拷)锟紿锟斤拷锟皆革拷锟斤拷锟�(f锟斤拷)锟絪锟斤拷锟斤拷式锟斤拷锟节★拷

锟斤拷锟斤拷锟斤拷锟絚锟斤拷稀锟叫氾拷锟絯锟斤拷膸缀锟斤拷锟斤拷锟皆拷囟锟斤拷锟斤拷纬苫锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷水锟酵幾猴拷锟斤拷锟叫碉拷锟叫機(j锟斤拷)锟斤拷锟叫★拷锟斤拷锟斤拷锟斤拷A锟斤拷锟絎(xu锟斤拷)锟斤拷锟饺烇拷锟斤拷要锟斤拷锟斤拷A锟斤拷锟斤拷(y锟斤拷ng)锟叫筹拷锟斤拷锟节氾拷锟絰锟接的斤拷锟絈锟斤拷锟斤拷锟斤拷锟斤拷锟筋簡(ji锟斤拷n)锟轿碉拷原锟斤拷锟斤拷锟斤拷原锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截別锟斤拷锟斤拷論锟絩(ji锟斤拷)值锟斤拷

锟斤拷锟斤拷锟斤拷锟截筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷N锟絆锟斤拷燃锟斤拷锟斤拷锟給色透锟斤拷锟斤拷锟給锟斤拷锟給味锟侥氾拷锟絯锟斤拷锟斤拷原锟接則锟叫極锟斤拷(qi锟斤拷ng)锟斤拷還原锟斤拷锟斤拷锟节高滐拷锟铰氾拷浅锟斤拷顫婏拷锟斤拷锟较★拷袣锟斤拷w元锟斤拷锟斤拷锟斤拷锟阶猴拷锟斤拷锟叫碉拷元锟截讹拷锟斤拷锟絚锟斤拷锟斤拷锟缴伙拷锟斤拷锟斤。

锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟絔锟斤拷

锟斤拷锟斤拷锟竭匡拷锟斤拷锟絎(xu锟斤拷)知锟絉(sh锟斤拷)锟絚(di锟斤拷n)锟絉锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷見锟斤拷還原锟斤拷锟斤拷锟斤拷些

锟斤拷锟铰高匡拷锟結訊锟斤拷锟竭匡拷锟斤拷锟竭★拷锟斤拷前锟斤拷(zh锟斤拷n)锟斤拷锟斤拷志愿锟斤拷锟�(b锟斤拷o)锟斤拷锟饺★拷锟�?j锟斤拷n)?sh锟斤拷)锟斤拷锟斤拷

锟竭匡拷锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷全锟斤拷锟斤拷要锟斤拷(ji锟斤拷)锟絚(di锟斤拷n)

锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號(h锟斤拷o)