2025锟斤拷呖锟斤拷锟揭拷锟斤拷W锟斤拷驗步锟紼锟斤拷锟結(ji锟斤拷)論詳锟斤拷
2024-09-25 09:13:25锟絎(w锟斤拷ng)锟絡(lu锟斤拷)锟斤拷锟斤拷
锟斤拷锟斤拷一.锟斤拷取锟絚锟斤拷液
锟斤拷锟斤拷锟斤拷液锟角把兩種锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰讹拷也锟斤拷锟斤拷同锟斤拷液锟絯锟斤拷锟絰锟絖锟侥凤拷锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷锟�锟斤拷锟斤拷取锟斤拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟节伙拷锟斤拷锟斤拷锟杰碉拷锟杰勶拷锟斤拷锟斤拷芙锟饺诧拷同锟斤拷锟斤拷一锟絅锟杰勶拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟絚锟斤拷一锟絅锟杰勶拷锟斤拷锟組锟缴碉拷锟斤拷液锟斤拷锟斤拷取锟斤拷锟斤拷锟侥凤拷锟斤拷锟斤拷锟絰锟斤拷锟斤拷锟饺★拷锟斤拷锟�(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷要锟斤拷锟絚原锟斤拷液锟叫碉拷锟杰勶拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟絴(zh锟斤拷)锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟絎锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟杰斤拷锟揭拷h锟斤拷锟斤拷原锟杰勶拷锟斤拷锟斤拷锟斤拷锟杰勶拷锟阶揮锟絣(f锟斤拷)锟斤拷锟斤拷牡锟剿拷锟斤拷锟饺★拷猓猴拷锟剿�→锟斤拷取→锟斤拷液→锟斤拷锟斤拷锟斤拷然锟教硷拷锟揭�→锟斤拷锟絪→锟解。锟斤拷锟斤拷锟斤拷取锟斤拷锟斤拷锟斤拷锟饺伙拷碳锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷煤锟酵碉拷锟斤拷
锟斤拷锟斤拷锟斤拷要锟絰锟斤拷锟斤拷锟斤拷液漏锟斤拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷要锟絚锟斤拷锟斤拷液锟斤拷讓锟斤拷液漏锟斤拷锟铰端緊锟斤拷锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷锟絖锟斤拷液漏锟斤拷锟较口诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷讓锟铰岋拷液锟絯锟侥凤拷液漏锟斤拷锟铰匡拷锟斤拷锟斤拷锟斤拷锟街斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟絔锟斤拷锟斤拷锟斤拷锟较岋拷液锟絯锟斤拷锟较口碉拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷诜锟揭郝╋拷锟斤拷屑锟斤拷锟揭猴拷锟斤拷锟饺★拷锟斤拷锟斤拷锟斤拷侄锟阶÷╋拷锟斤拷峡锟斤拷锟�锟斤拷锟斤拷锟斤拷锟秸伙拷锟斤拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷蕩锟斤拷锟脚氣，锟斤拷锟斤拷锟斤拷锟紽圈锟斤拷锟給锟斤拷锟斤拷锟斤拷液锟絯锟街層猴拷锟組锟叫凤拷液锟斤拷
锟斤拷锟斤拷注锟斤拷锟斤拷項ｏ拷
锟斤拷锟�锟斤拷賹锟揭拷锟饺★拷锟斤拷锟揭猴拷锟斤拷锟饺★拷軇锟斤拷锟斤拷螐锟斤拷峡诘锟斤拷锟斤拷液漏锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰筹拷锟絕漏锟斤拷锟捷積锟斤拷1/2锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟組锟斤拷锟斤拷蕩锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟绞庯拷r锟斤拷锟斤拷锟斤拷住漏锟斤拷锟较口碉拷锟絠锟斤拷锟斤拷锟斤拷锟斤拷食指锟斤拷锟斤拷锟斤拷锟給锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷住锟斤拷锟斤拷锟斤拷同锟絩锟斤拷锟斤拷指锟斤拷锟狡伙拷锟斤拷锟斤拷锟斤拷漏锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟絕锟斤拷锟斤拷锟斤拷锟斤拷蕩锟斤拷
锟斤拷锟�锟斤拷锟斤拷o锟矫分層猴拷锟揭猴拷r锟斤拷锟铰岋拷液锟絯锟斤拷漏锟斤拷锟铰口放筹拷锟斤拷锟较岋拷液锟絯锟斤拷锟较口碉拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷(1)锟斤拷什么锟狡撅拷锟斤拷锟窖伙拷锟斤拷锟酵诧拷锟斤拷锟斤拷锟斤拷锟剿拷锟斤拷锟饺★拷锟�锟斤拷
锟斤拷锟斤拷(2)锟斤拷螜z锟斤拷锟揭郝╋拷锟斤拷欠锟铰┮�锟斤拷锟斤拷液漏锟斤拷锟斤拷什么锟斤拷锟斤拷盛锟脚堿锟斤拷液锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷取锟絚锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液漏锟斤拷還锟叫猴拷锟斤拷途锟斤拷
锟斤拷锟斤拷(3)锟斤拷液漏锟斤拷锟絚锟絃锟絠漏锟斤拷锟斤拷使锟斤拷锟斤拷锟叫何诧拷e锟斤拷锟斤拷液漏锟斤拷锟絚锟姐壓锟斤拷液漏锟斤拷锟斤拷使锟斤拷锟斤拷锟叫何诧拷e锟斤拷
锟斤拷锟斤拷(4)锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷液锟斤拷锟叫機锟杰勶拷(锟斤拷锟斤拷锟斤拷锟饺伙拷碳)锟叫碉拷锟缴拷謩e锟斤拷危锟�
锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟接的檢驗（Cl-锟斤拷Ag+锟斤拷SO42-锟斤拷CO32-锟斤拷NH4+锟斤拷Fe3+锟斤拷
锟斤拷锟斤拷(1)Cl-锟絰锟接的檢锟�锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟統锟斤拷液锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷锟斤拷锟統液锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷蕩锟斤拷锟斤拷锟斤拷邪锟缴拷锟斤拷锟斤拷锟斤拷桑锟斤拷偌锟斤拷锟斤拷锟斤拷锟斤拷锟较★拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷芙猓拷t锟紺锟斤拷Cl-锟絰锟接的达拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷锟较★拷锟斤拷锟�锟斤拷锟叫帮拷色锟斤拷锟斤拷锟斤拷锟缴ｏ拷锟斤拷锟紺锟斤拷一锟斤拷锟斤拷锟斤拷Cl-锟絰锟接嗎？锟斤拷什么锟斤拷
锟斤拷锟斤拷(2)Ag+锟絰锟接的檢驗。
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷缘锟斤拷}锟斤拷锟絵锟斤拷液锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷锟斤拷锟統液锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷蕩锟斤拷锟斤拷锟斤拷邪锟缴拷锟斤拷锟斤拷锟斤拷桑锟斤拷偌锟斤拷锟斤拷锟斤拷锟斤拷锟较★拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷芙猓拷t锟紺锟斤拷Ag+锟絰锟接的达拷锟斤拷锟斤拷
锟斤拷锟斤拷(3)SO42-锟絰锟接的檢驗。
锟斤拷锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷锟斤拷锟統液锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷稀锟絵锟斤拷锟结化锟斤拷锟給锟紽(xi锟斤拷n)锟斤拷锟斤拷锟节碉拷锟斤拷锟斤拷锟斤拷锟饺伙拷锟絕锟斤拷液锟斤拷锟斤拷蕩锟斤拷锟斤拷锟斤拷邪锟缴拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟絫锟紺锟斤拷SO42-锟絰锟接的达拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷y液锟叫硷拷锟斤拷锟斤拷锟斤拷锟斤拷稀锟絵锟斤拷锟结化锟斤拷锟斤拷锟皆凤拷止锟斤拷些锟絰锟接的干擾锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟较★拷锟斤拷锟斤拷峄�锟斤拷锟斤拷锟斤拷锟斤拷些锟絰锟接的干擾锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷^锟斤拷液锟斤拷稀锟斤拷锟斤拷锟皆囷拷锟�锟斤拷锟叫帮拷色锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紺锟斤拷一锟斤拷锟斤拷锟斤拷SO42-锟絰锟接嗭拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷[锟斤拷示锟斤拷锟斤拷锟斤拷锟脚筹拷锟斤拷锟杰猴拷锟叫碉拷CO32-锟斤拷SO32-锟斤拷PO43-锟斤拷HPO42-锟斤拷SiO32-锟斤拷Ag+锟斤拷锟絰锟接的干擾锟斤拷锟斤拷锟斤拷}锟斤拷锟结化锟斤拷锟缴發(f锟斤拷)锟斤拷锟斤拷锟斤拷锟絰锟接凤拷锟斤拷(y锟斤拷ng)锟斤拷CO32-+2H+==CO2↑+H2O锟斤拷SO32-+2H+==SO2↑+H2O锟斤拷PO43-+3H+==H3PO4锟斤拷HPO42-+2H+==H3PO4(H3PO4锟斤拷BaCl2锟斤拷锟斤拷液锟叫诧拷锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷(y锟斤拷ng))锟斤拷SiO32-+2H+==H2SiO3↓锟斤拷Ag++Cl-==AgCl↓锟斤拷Ag+锟斤拷SO32-锟斤拷HSO3-锟斤拷锟絰锟接曪拷锟缴擾SO42-锟絰锟接的檢锟�锟斤拷锟斤拷锟紸g+锟絚BaCl2锟斤拷液锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷SO32-锟斤拷HSO3-锟斤拷锟絰锟接可憋拷稀锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷SO42-锟絰锟斤拷锟斤拷]
锟斤拷锟�锟斤拷锟紹a(OH)2锟斤拷液锟杰凤拷锟斤拷锟紹aCl2锟斤拷液锟斤拷锟斤拷锟斤拷鹊渭锟紹aCl2锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷锟较★拷}锟斤拷锟斤拷锟斤拷锟紺锟斤拷一锟斤拷锟斤拷锟斤拷SO42-锟絰锟接嗭拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷(4)CO32-锟絰锟接的檢锟�锟斤拷
锟斤拷锟斤拷锟劫岋拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷锟斤拷锟統液锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷袩o色锟給味锟侥氾拷锟絯锟脚筹拷锟斤拷锟斤拷锟剿氾拷锟絯通锟斤拷盛锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷石锟斤拷水锟斤拷試锟斤拷锟叫ｏ拷锟斤拷锟绞拷锟剿冿拷锟斤拷锟�锟斤拷锟絫锟紺锟斤拷原锟斤拷锟統液锟斤拷锟斤拷CO32-锟絰锟接的达拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟紷锟絅锟絲驗方锟斤拷锟斤拷锟紺锟斤拷一锟斤拷锟斤拷锟斤拷CO32-锟絰锟接嗭拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟�锟斤拷趯锟斤拷锟斤拷锟斤拷锟斤拷然锟斤拷}(锟斤拷锟饺伙拷锟絕锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟絵)锟斤拷液锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷锟斤拷锟統液锟斤拷試锟斤拷锟叫ｏ拷锟斤拷锟斤拷a(ch锟斤拷n)锟斤拷锟斤拷色锟斤拷锟斤拷锟斤拷锟脚筹拷HCO3-锟斤拷锟斤拷锟劫硷拷锟斤拷锟絵锟斤拷a(ch锟斤拷n)锟斤拷锟給色锟給味锟斤拷锟絯锟斤拷锟脚筹拷SO32-锟斤拷锟斤拷锟斤拷锟斤拷锟杰斤拷锟斤拷锟劫岋拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟絯通锟斤拷锟斤拷锟绞拷锟剿�锟斤拷變锟斤拷锟结（通锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷失锟斤拷锟斤拷锟絫锟紺锟斤拷原锟斤拷锟統液锟斤拷锟斤拷CO32-锟絰锟接的达拷锟斤拷锟斤拷
锟斤拷锟斤拷(5)NH4+锟絰锟接的檢锟�锟斤拷
锟斤拷锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷試液锟斤拷試锟斤拷锟叫ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷液锟斤拷锟接熱，锟斤拷試锟杰口放濕潤的紅色石锟斤拷試锟斤拷锟斤拷锟斤拷锟皆囷拷锟阶冿拷{锟斤拷锟絝锟斤拷原锟斤拷液锟斤拷锟斤拷NH4+锟絰锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷試液锟斤拷試锟斤拷锟叫ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷c稀锟斤拷液锟斤拷锟斤拷試锟杰口放濕潤的紅色石锟斤拷試锟斤拷锟斤拷锟斤拷锟皆囷拷锟斤拷锟阶冿拷{锟斤拷锟絝锟斤拷原锟斤拷液锟叫沒锟斤拷NH4+锟絰锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷(6)Fe3+锟絰锟接的檢锟�锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷試液锟斤拷試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锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷杉t锟斤拷色锟斤拷锟斤拷锟斤拷锟絝锟斤拷原锟斤拷液锟斤拷锟斤拷Fe3+锟絰锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷盛锟斤拷锟斤拷锟斤拷試液锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟借化锟斤拷锟揭猴拷锟斤拷锟斤拷锟斤拷液锟斤拷血锟絫色锟斤拷锟絝锟斤拷原锟斤拷液锟斤拷锟斤拷Fe3+锟絰锟接★拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷锟绞拷锟斤拷锟斤拷锟紽eCl2锟斤拷液锟斤拷試锟斤拷锟斤拷锟斤拷锟街別锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷液锟斤拷锟斤拷锟借化锟斤拷锟揭猴拷锟斤拷锟斤拷^锟届到锟轿現(xi锟斤拷n)锟斤拷锟斤拷锟給锟紽(xi锟斤拷n)锟斤拷锟�锟斤拷锟斤拷要锟斤拷锟斤拷锟皆囷拷锟斤拷锟�锟斤拷锟杰得碉拷锟絚FeCl3锟斤拷液同锟接的現(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷脷锟斤拷锟斤拷锟斤拷c锟斤拷液锟斤拷锟斤拷锟借化锟斤拷锟揭猴拷煞N試锟斤拷锟絙锟絜Fe3+锟斤拷Fe2+锟絰锟斤拷锟斤拷還锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷些試锟斤拷锟絙锟絜Fe3+锟斤拷Fe2+锟絰锟接ｏ拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷鹊锟斤拷锟揭�
锟斤拷锟斤拷(1)锟斤拷驗步锟紼锟斤拷
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锟斤拷锟斤拷锟节稱锟斤拷锟斤拷锟斤拷取
锟斤拷锟�锟斤拷锟斤拷芙锟斤拷稀锟�(锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷s锟斤拷锟揭溫猴拷锟斤拷锟紻(zhu锟斤拷n)锟狡碉拷锟斤拷锟斤拷瓶锟斤拷)
锟斤拷锟�锟斤拷锟斤拷D(zhu锟斤拷n)锟斤拷(锟紻(zhu锟斤拷n)锟狡時要锟矫诧拷锟斤拷锟斤拷小锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫岋拷液锟絯锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷锟斤拷锟斤拷锟絩锟斤拷锟斤拷锟斤拷锟斤拷锟铰端戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷瓶锟教度撅拷锟斤拷锟铰碉拷瓶锟絠锟斤拷(n锟斤拷i)锟斤拷锟斤拷)
锟斤拷锟�锟斤拷锟较达拷锟�(锟斤拷锟斤拷锟斤拷锟斤拷锟絪水洗锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�2-3锟轿ｏ拷洗锟斤拷液全锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷瓶)
锟斤拷锟�锟斤拷锟斤拷锟绞�(锟斤拷锟斤拷锟斤拷瓶锟斤拷蕩锟斤拷使锟斤拷锟絴(zh锟斤拷)锟絚锟杰勶拷锟斤拷只锟斤拷)
锟斤拷锟斤拷锟竭讹拷锟斤拷(锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷锟絪水锟斤拷锟教度撅拷锟斤拷锟斤拷1-2cm锟絩锟斤拷锟斤拷锟斤拷锟絲锟絕锟轿癸拷锟斤拷渭锟斤拷耄拷锟斤拷锟揭猴拷锟揭猴拷锟斤拷锟絚锟斤拷恰锟斤拷锟絚锟教度撅拷锟斤拷锟斤拷)
锟斤拷锟�锟斤拷锟斤拷u锟斤拷(锟絯锟斤拷瓶锟斤拷锟斤拷锟斤拷锟斤拷顛碉拷锟斤拷锟絬锟斤拷)
锟斤拷锟�锟斤拷锟斤拷b瓶锟絅锟剿猴拷(锟剿猴拷锟斤拷注锟斤拷锟斤拷液锟斤拷锟絈锟斤拷锟斤拷鹊锟�)锟斤拷
锟斤拷锟斤拷(2)锟斤拷锟絰锟斤拷锟斤拷
锟斤拷锟斤拷锟叫盤锟斤拷平(锟斤拷锟絯锟斤拷锟絴(zh锟斤拷)锟絩使锟斤拷)锟斤拷锟斤拷筒(锟斤拷锟斤拷液稀釋時使锟斤拷)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瓶(锟斤拷(y锟斤拷ng)注锟斤拷規(gu锟斤拷)锟斤拷)锟斤拷锟絲锟絕锟轿癸拷锟斤拷藥锟阶★拷
锟斤拷锟斤拷(3)注锟斤拷锟斤拷項ｏ拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷锟狡匡拷锟斤拷玫锟揭�(gu锟斤拷)锟斤拷50mL锟斤拷100mL锟斤拷250mL锟斤拷500mL锟斤拷1000mL锟斤拷規(gu锟斤拷)锟斤拷锟斤拷只锟斤拷一锟斤拷锟教度撅拷锟揭橈拷锟斤拷锟斤拷锟斤拷規(gu锟斤拷)锟斤拷锟绞癸拷脺囟龋锟街伙拷锟斤拷锟斤拷锟狡匡拷锟揭�(gu锟斤拷)锟斤拷锟捷積锟斤拷锟斤拷液锟斤拷要锟斤拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟斤拷液锟斤拷锟絯锟絜锟斤拷锟絰取锟斤拷锟絤規(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟狡�锟斤拷锟斤拷锟斤拷锟斤拷480mL锟斤拷240mL锟斤拷锟斤拷液锟斤拷锟斤拷(y锟斤拷ng)锟街別锟絰锟斤拷500mL锟斤拷250mL锟斤拷锟斤拷锟斤拷瓶锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷锟狡渴癸拷锟角帮拷锟巾殭z锟斤拷锟角凤拷漏水锟斤拷锟斤拷漏锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷(n锟斤拷i)锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷锟斤拷食指锟阶∑匡拷锟�锟斤拷锟斤拷锟斤拷一只锟街碉拷锟斤拷指锟斤拷住瓶锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷漏水锟斤拷锟斤拷瓶锟斤拷锟斤拷锟斤拷锟劫帮拷瓶锟斤拷锟斤拷锟紻(zhu锟斤拷n)180°锟斤拷锟斤拷锟給锟斤拷锟劫帮拷瓶锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷漏水锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷锟狡渴癸拷锟�“锟剿诧拷”锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷瓶锟組锟叫癸拷锟絯锟杰斤拷锟斤拷锟斤拷液稀锟�锟斤拷锟斤拷锟杰岋拷锟斤拷锟斤拷瓶锟斤拷锟介反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷瓶锟絃锟节达拷锟斤拷锟揭�锟斤拷锟斤拷锟斤拷直锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷液锟斤拷锟斤拷锟杰诧拷洗锟届玻锟斤拷锟斤拷锟酵燂拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡緊锟絅住瓶锟絯锟斤拷锟斤拷(锟斤拷锟狡匡拷锟�(n锟斤拷i)锟斤拷液锟杰燂拷锟斤拷l(f锟斤拷)锟斤拷锟絯锟絜锟斤拷變锟斤拷锟斤拷使锟斤拷锟狡碉拷锟斤拷液锟斤拷炔锟斤拷蚀_)锟斤拷锟斤拷锟捷時锟斤拷锟斤拷锟絪水锟斤拷锟杰筹拷锟絕锟教度撅拷锟斤拷锟絰锟斤拷(sh锟斤拷)锟絩锟斤拷锟斤拷锟斤拷視锟斤拷視锟斤拷锟絬锟斤拷锟�锟斤拷锟斤拷锟揭猴拷娼碉拷锟斤拷潭染锟斤拷拢锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡匡拷锟斤拷偌锟斤拷锟斤拷s水(锟斤拷锟狡匡拷锟�锟斤拷瓶锟斤拷锟斤拷磨锟节的ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟斤拷)锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟剿拷锟侥忥拷锟斤拷锟斤拷锟紸锟絵锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟结；锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷使锟斤拷前锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷(4)锟絗锟斤拷锟斤拷锟斤拷锟�
锟斤拷锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟皆拷锟斤拷锟絚=n/V=m/MV
锟斤拷锟斤拷锟絗锟斤拷锟斤拷锟斤拷P(gu锟斤拷n)锟絀锟斤拷锟斤拷锟斤拷液锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷液锟斤拷锟絯锟絜
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷100mL1mol/LNaOH锟斤拷液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絗锟斤拷锟揭恍╋拷锟斤拷锟斤拷M锟斤拷锟叫讹拷锟斤拷锟斤拷锟斤拷锟狡碉拷NaOH锟斤拷液锟斤拷锟斤拷锟狡拷锟竭�锟斤拷偏锟酵伙拷o影響ｏ拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷斜P锟斤拷平锟絈锟斤拷NaOH锟絩锟斤拷锟斤拷锟斤拷锟絘锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷P锟絞锟斤拷锟斤拷锟斤拷锟斤拷a锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷變锟斤拷锟斤拷锟斤拷使锟絈锟斤拷值偏锟斤拷锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷摺锟斤拷锟斤拷锟斤拷a锟叫氾拷缺锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟�锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷斜P锟斤拷平锟絈锟斤拷NaOH锟絩锟斤拷藥品锟絚锟斤拷锟絘锟斤拷锟斤拷位锟斤拷顛碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿碼锟斤拷锟斤拷锟斤拷a顛碉拷锟斤拷使锟斤拷锟斤拷锟轿碼锟斤拷使锟矫稱锟斤拷值锟斤拷锟节岋拷锟紿锟斤拷锟絈取锟斤拷NaOH锟絴(zh锟斤拷)锟斤拷锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷锟�锟斤拷锟斤拷锟斤拷锟斤拷平锟絈锟斤拷NaOH锟絩锟斤拷锟斤拷a顛碉拷锟斤拷锟斤拷未锟斤拷锟轿碼锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟�锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟叫盤锟斤拷平锟絈锟斤拷NaOH锟絩锟斤拷锟矫濾锟斤拷锟絈锟斤拷锟斤拷Q锟斤拷锟絩锟絞锟絕锟絃锟斤拷锟斤拷锟斤拷锟矫濾锟斤拷锟絈锟斤拷锟斤拷锟斤拷锟斤拷NaOH锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷還锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷NaOH粘锟絅锟节濾锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷NaOH锟絚锟秸氾拷锟叫碉拷CO2锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷Na2CO3锟斤拷锟矫碉拷Na2CO3锟斤拷NaOH锟侥伙拷锟斤拷铮拷锟斤拷NaOH锟絧锟斤拷锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷锟�锟斤拷锟斤拷NaOH锟斤拷锟斤拷(锟斤拷NaOH锟叫伙拷锟斤拷锟斤拷锟斤拷Na2O)锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟�锟斤拷锟斤拷NaOH锟斤拷锟斤拷(锟界含锟斤拷锟斤拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷NaOH锟斤拷锟絪锟絴(zh锟斤拷))锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絈锟斤拷NaOH锟斤拷小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水锟斤拷锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷危锟�
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锟斤拷锟�锟斤拷锟絅aOH锟杰斤拷锟轿达拷锟絪锟斤拷20锟斤拷锟斤拷锟斤拷锟絖始锟紻(zhu锟斤拷n)锟斤拷锟斤拷液注锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷锟斤拷锟斤拷锟节燂拷锟斤拷液锟截讹拷锟絕锟斤拷锟斤拷锟絯锟絜锟斤拷锟斤拷锟揭溫時锟斤拷液锟斤拷锟絯锟絜锟斤拷锟斤拷液锟斤拷锟狡猴拷謴锟斤拷锟斤拷覝锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷s水偏锟斤拷锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷锟�锟斤拷锟斤拷锟杰斤拷锟絕锟斤拷锟斤拷锟斤拷锟结，未锟街復碉拷锟揭滐拷锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟�锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷锟捷時锟斤拷锟斤拷視液锟斤拷锟絰锟斤拷(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟揭曇猴拷妫拷锟绞挂猴拷锟饺岋拷锟紿液锟斤拷锟�锟斤拷锟洁當锟节讹拷锟斤拷锟斤拷锟斤拷s水锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷锟�锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷锟捷時锟斤拷锟斤拷視液锟斤拷锟絰锟斤拷(sh锟斤拷)锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷危锟斤拷锟斤拷锟斤拷锟较★拷锟斤拷锟斤拷锟揭�锟斤拷锟斤拷锟斤拷筒锟斤拷取锟斤拷锟斤拷锟斤拷r锟斤拷锟斤拷視锟斤拷視液锟斤拷锟絰锟斤拷(sh锟斤拷)锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟�锟斤拷
锟斤拷锟�锟斤拷喽拷輹r锟斤拷锟斤拷锟絪水锟斤拷小锟侥筹拷锟絕锟教度撅拷锟斤拷锟斤拷锟矫滴管忥拷锟斤拷锟斤拷瓶锟斤拷锟斤拷取锟斤拷锟斤拷锟斤拷液锟斤拷锟教度撅拷锟斤拷锟紷锟斤拷一锟絅锟絜锟絗锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞э拷锟�锟斤拷锟斤拷(y锟斤拷ng)該锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟饺★拷锟斤拷锟斤拷锟揭猴拷锟�锟斤拷锟斤拷锟斤拷锟斤拷|(zh锟斤拷)锟絧锟斤拷锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷锟�锟斤拷锟斤拷锟絬锟斤拷锟絣(f锟斤拷)锟紽(xi锟斤拷n)液锟斤拷锟斤拷诳潭锟�锟斤拷锟劫硷拷锟斤拷锟絪水锟斤拷锟教度撅拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷“锟捷納锟斤拷”式锟侥诧拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷珊锟斤拷锟揭猴拷锟斤拷w锟絜恰锟矫烇拷锟斤拷锟斤拷瓶锟侥標讹拷锟斤拷锟斤拷锟斤拷锟絬锟斤拷r锟斤拷锟斤拷锟斤拷锟斤拷液沾锟斤拷瓶锟斤拷锟斤拷磨锟斤拷處锟斤拷锟斤拷锟�锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟劫硷拷锟斤拷锟絪水锟斤拷锟教度撅拷锟斤拷锟斤拷锟劫加曪拷锟斤拷锟斤拷軇锟斤拷锟狡拷锟�锟斤拷锟絫锟斤拷锟狡碉拷锟斤拷液锟斤拷锟狡拷锟�锟斤拷
锟斤拷锟斤拷锟侥ｏ拷锟絚锟斤拷锟斤拷锟絴(zh锟斤拷)
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟絚锟侥伙拷锟絎锟斤拷锟絴(zh锟斤拷)——還原锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷^锟教ｏ拷(1)锟斤拷锟斤拷锟饺∫恍★拷K锟斤拷锟斤拷锟絚锟斤拷锟矫濾锟斤拷锟斤拷锟缴憋拷锟斤拷锟矫猴拷锟�锟斤拷锟斤拷锟节濾锟斤拷锟斤拷锟斤拷锟斤拷小锟斤拷锟斤拷去一锟剿的憋拷锟�锟斤拷迅锟斤拷讓锟絎锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷色锟斤拷
锟斤拷锟斤拷(2)锟斤拷一只盛锟斤拷水锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟叫滴加幾滴凤拷酞锟斤拷液锟斤拷然锟斤拷锟斤拷锟饺ワ拷锟接碉拷小锟終(锟絪锟紾锟斤拷锟斤拷锟斤拷锟叫�)锟斤拷锟斤拷锟絚投锟斤拷水锟斤拷锟斤拷锟絕锟届反锟斤拷(y锟斤拷ng)锟侥現(xi锟斤拷n)锟斤拷锟斤拷锟揭猴拷色锟斤拷變锟斤拷锟斤拷
锟斤拷锟斤拷(3)锟斤拷锟叫好的斤拷锟斤拷锟絚一小锟終锟斤拷锟斤拷石锟睫網(w锟斤拷ng)锟较加熱，使锟斤拷锟絚锟斤拷锟解反锟斤拷(y锟斤拷ng)锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷(1)锟絚锟斤拷锟斤拷煤锟酵的底诧拷锟斤拷(锟絝锟斤拷锟絚锟斤拷锟杰讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷什么锟絚要锟斤拷锟斤拷锟斤拷煤锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟杰度憋拷煤锟酵大，憋拷锟斤拷锟斤拷煤锟斤拷锟叫匡拷锟皆革拷锟絕锟秸氾拷锟剿�锟斤拷)锟絚锟斤拷锟斤拷锟斤拷锟斤拷小锟斤拷锟斤拷锟絖锟斤拷(锟絝锟斤拷锟絚锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷么锟斤拷锟斤拷軟/硬锟斤拷锟絚锟斤拷锟統锟斤拷色锟斤拷锟絯锟斤拷锟絴(zh锟斤拷)軟)锟絚锟斤拷锟斤拷锟斤拷迅锟劫從癸拷锟斤拷锟斤拷锟統锟斤拷色變锟斤拷锟斤拷锟斤拷失去锟剿斤拷锟劫癸拷锟�锟斤拷(锟絚露锟斤拷锟节空氾拷锟叫很匡拷蜁锟斤拷锟斤拷諝锟斤拷械锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絅a2O锟斤拷4Na+O2==2Na2O锟斤拷)
锟斤拷锟斤拷(2)锟絚锟斤拷锟斤拷水锟斤拷锟斤拷锟斤拷(锟絝锟斤拷锟絚锟斤拷锟杰讹拷小锟斤拷水)锟絚锟桔伙拷锟斤拷小锟斤拷(锟絝锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟脚燂拷锟斤拷锟絚锟斤拷锟斤拷锟絚锟斤拷)锟絚锟斤拷水锟斤拷锟较曪拷锟轿動★拷(锟絝锟斤拷锟絚锟絚水锟斤拷锟絴锟斤拷位锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟絘(ch锟斤拷n)锟斤拷锟剿氾拷锟絯锟斤拷锟斤拷锟絯锟狡勶拷小锟斤拷迅锟斤拷锟轿勶拷锟斤拷锟斤拷锟节氾拷锟絯锟斤拷小锟斤拷水锟洁互撞锟斤拷锟斤拷锟絣(f锟斤拷)锟斤拷嘶嘶聲)锟絚锟斤拷u锟斤拷失锟斤拷(锟絝锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟揭ｏ拷锟斤拷锟绞很匡拷)锟斤拷锟斤拷锟教拷锟剿拷锟揭猴拷锟阶冿拷t锟斤拷(锟絝锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟剿堿锟斤拷锟絚锟絚水锟侥凤拷锟斤拷(y锟斤拷ng)2Na锟斤拷2H2O==2NaOH锟斤拷H2↑)
锟斤拷锟斤拷(3)锟絚锟节空氾拷锟叫加燂拷锟斤拷锟斤拷锟饺硷拷锟�锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絊色锟斤拷锟芥，锟矫碉拷锟斤拷锟絊色锟侥產(ch锟斤拷n)锟斤拷锟斤拷(2Na+O2Na2O2)
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷未锟斤拷锟斤拷锟斤拷c要锟斤拷锟絩锟脚伙拷原試锟斤拷瓶锟斤拷锟斤拷什么锟斤拷
锟斤拷锟�锟斤拷锟饺★拷锟斤拷c要锟斤拷锟斤拷锟�锟斤拷锟斤拷要锟斤拷锟斤拷直锟接斤拷锟絴锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷锟桔憋拷锟絕锟絚锟节筹拷锟斤拷锟斤拷锟斤拷锟接燂拷l锟斤拷锟铰分別锟絚锟斤拷锟解反锟斤拷(y锟斤拷ng)锟斤拷锟缴的產(ch锟斤拷n)锟斤拷锟斤拷锟絚锟侥兩種锟斤拷锟斤拷锟斤拷锟叫猴拷锟斤拷锟狡的伙拷锟絎锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟侥伙拷锟絎锟斤拷锟斤拷式锟斤拷
锟斤拷锟�锟斤拷鼙锟斤拷^锟斤拷锟斤拷锟揭达拷小锟轿狅拷锟斤拷锟酵拷慕锟斤拷锟斤拷c锟街別锟絚水锟斤拷锟絵锟斤拷锟斤拷锟揭达拷锟斤拷锟饺伙拷锟紷锟斤拷液锟叫凤拷锟斤拷(y锟斤拷ng)锟斤拷锟絕锟届到锟侥現(xi锟斤拷n)锟斤拷锟叫何诧拷同锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟侥伙拷锟絎锟斤拷锟斤拷式锟斤拷
锟斤拷锟�锟斤拷輰锟斤拷锟斤拷锟斤拷c锟街別投锟诫到CuSO4锟斤拷MgCl2锟斤拷FeCl3锟斤拷AlCl3锟斤拷Ca(HCO3)2锟斤拷锟斤拷液锟斤拷锟斤拷锟絕锟届到锟侥現(xi锟斤拷n)锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷锟睫烇拷什么锟絚锟杰帮拷锟斤拷锟饺伙拷锟斤拷锟斤拷锟矫換锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰帮拷CuSO4锟斤拷液锟斤拷Cu锟矫換锟斤拷锟斤拷锟截ｏ拷
锟斤拷锟斤拷锟藉．锟斤拷锟斤拷锟斤拷锟絏锟侥冿拷锟斤拷
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷X锟斤拷锟斤拷詺锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絚锟斤拷锟结反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絵锟斤拷水锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟紸锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絵锟斤拷水锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷^锟教ｏ拷锟斤拷一支锟斤拷試锟斤拷锟叫凤拷锟斤拷一锟斤拷锟斤拷锟斤拷0.5mol/L锟斤拷锟斤拷锟絏锟斤拷液锟斤拷锟轿加帮拷水直锟斤拷锟斤拷锟劫產(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟街�锟斤拷锟斤拷锟斤拷锟斤拷锟街成兩份ｏ拷一锟捷滴硷拷锟絵锟斤拷锟斤拷一锟捷滴加氾拷锟斤拷锟斤拷锟絚锟斤拷液锟斤拷锟絕锟斤拷l(f锟斤拷)锟斤拷锟侥現(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷锟斤拷锟絏锟斤拷液锟絚锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷(y锟斤拷ng)锟絘(ch锟斤拷n)锟斤拷锟斤拷色锟絲锟斤拷锟斤拷锟斤拷锟�
锟斤拷锟斤拷[锟絝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锟紸锟斤拷水锟斤拷Al2(SO4)3+6NH3·H2O==2Al(OH)3↓+3(NH4)2SO4]
锟斤拷锟斤拷一锟捷氾拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟叫硷拷锟斤拷锟絵锟结，锟絕锟届到锟斤拷色锟斤拷锟斤拷锟斤拷u锟杰斤拷直锟斤拷锟斤拷失锟斤拷
锟斤拷锟斤拷[锟絝锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟叫堿锟皆ｏ拷锟斤拷锟絚锟斤拷锟斤拷l(f锟斤拷)锟斤拷锟叫和凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絵锟斤拷水锟斤拷
锟斤拷锟斤拷Al(OH3+3HCl==AlCl3+3H2O]
锟斤拷锟斤拷一锟捷筹拷锟斤拷锟叫硷拷锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷液锟斤拷锟絕锟届到锟斤拷色锟斤拷锟斤拷锟斤拷u锟杰斤拷直锟斤拷锟斤拷失锟斤拷
锟斤拷锟斤拷{锟絝锟斤拷锟斤拷锟斤拷锟斤拷锟絏锟斤拷锟斤拷锟斤拷锟皆ｏ拷锟斤拷锟絚锟斤拷锟紸锟絣(f锟斤拷)锟斤拷锟叫和凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絵锟斤拷水锟斤拷
锟斤拷锟斤拷Al(OH)3+NaOH==Na[Al(OH)4]}
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟劫岋拷锟斤拷锟斤拷锟斤拷苽锟斤拷锟斤拷锟斤拷锟絏锟絩锟斤拷一锟姐不锟矫氾拷锟斤拷锟斤拷锟絚锟饺忥拷锟紸锟斤拷锟芥氨水锟絚锟絏锟絵锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷苽锟斤拷锟斤拷锟斤拷锟絏锟絩锟斤拷一锟姐不锟斤拷锟絵锟斤拷葟锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟教硷拷c锟斤拷锟絬锟斤拷锟斤拷锟絏锟斤拷锟絵锟斤拷液锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷b锟斤拷锟斤拷锟絓锟叫的確锟斤拷锟絏锟絰锟接达拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟饺伙拷锟絏锟斤拷液锟叫滴加氾拷锟斤拷锟斤拷锟絚锟斤拷液锟侥現(xi锟斤拷n)锟斤拷锟絚锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷液锟叫滴硷拷锟饺伙拷锟絏锟斤拷液锟侥現(xi锟斤拷n)锟斤拷锟叫何诧拷同锟斤拷锟斤拷什么锟斤拷锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷示原锟斤拷锟斤拷锟斤拷锟斤拷锟絬锟斤拷锟斤拷锟絏锟斤拷锟絵锟斤拷液锟絚锟絵锟斤拷渭锟斤拷锟斤拷同锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟酵拷幔匡拷锟绞裁�锟斤拷锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷示原锟斤拷锟斤拷锟饺伙拷锟絏锟斤拷液锟絚锟斤拷锟絬锟斤拷锟斤拷锟絏锟斤拷锟絵锟斤拷液锟轿硷拷锟斤拷锟酵�锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟酵拷锟�锟斤拷锟斤拷什么锟斤拷锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷示原锟斤拷锟斤拷
锟斤拷锟�锟斤拷芗锟斤拷锟斤拷c锟斤拷锟结反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絚锟斤拷锟紸锟斤拷锟斤拷(y锟斤拷ng)锟侥筹拷見锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷些锟斤拷請小锟結(ji锟斤拷)之锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟侥伙拷锟絎锟斤拷锟斤拷式锟斤拷
锟斤拷锟�锟斤拷輾锟斤拷锟斤拷锟斤拷X锟斤拷锟叫冿拷锟皆的憋拷锟絴(zh锟斤拷)原锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷式锟斤拷x锟酵堿式锟斤拷x锟斤拷請锟結(ji锟斤拷)锟斤拷锟斤拷x平锟斤拷锟狡動碉拷原锟斤拷锟斤拷釋氾拷锟斤拷锟斤拷锟絏锟侥冿拷锟斤拷锟斤拷
锟斤拷锟�锟斤拷锟斤拷X锟斤拷锟絍锟斤拷锟斤拷要锟缴凤拷锟斤拷Al2O3锟斤拷锟斤拷SiO2锟斤拷Fe2O3锟斤拷MgO锟斤拷锟絪锟絴(zh锟斤拷)锟斤拷請锟絆(sh锟斤拷)計锟斤拷驗方锟斤拷锟斤拷锟絏锟斤拷锟絍锟斤拷锟斤拷取锟斤拷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锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟紽锟斤拷锟戒化锟斤拷锟斤拷锟絞锟斤拷锟紻(zhu锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟紽e锟斤拷還原锟皆★拷Fe3+锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷Fe2+锟斤拷锟斤拷還原锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷Fe锟斤拷Fe3+锟斤拷Fe2+之锟絞锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟絇(gu锟斤拷n)系锟斤拷
锟斤拷锟斤拷锟斤拷锟�(1)锟斤拷探锟斤拷Fe锟斤拷锟斤拷還原锟斤拷锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)“Fe→Fe2+锟絚Fe→Fe3+”锟斤拷锟紻(zhu锟斤拷n)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只試锟斤拷锟斤拷锟斤拷锟街別锟斤拷锟斤拷s5ml锟斤拷稀锟斤拷锟斤拷锟斤拷5ml锟斤拷锟斤拷锟斤拷锟絶锟斤拷液锟斤拷5ml锟斤拷稀锟斤拷锟结，锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紽锟斤拷锟斤拷锟斤拷锟斤拷蕩試锟斤拷锟斤拷锟絕锟斤拷試锟杰冿拷(n锟斤拷i)锟侥岋拷锟紽(xi锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷盛稀锟斤拷锟斤拷锟皆囷拷锟斤拷锟�锟斤拷锟叫氾拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液锟绞淺锟紾色锟斤拷锟紽锟桔诧拷锟斤拷锟杰斤拷锟斤拷盛锟斤拷锟斤拷锟絶锟斤拷液锟斤拷試锟斤拷锟斤拷锟斤拷锟叫紅色锟斤拷锟絴(zh锟斤拷)锟斤拷锟缴ｏ拷锟斤拷液锟絳色變锟絓锟斤拷锟紽锟桔诧拷锟斤拷锟杰解。盛稀锟斤拷锟斤拷锟皆囷拷锟斤拷锟�锟斤拷锟叫氾拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟絊色锟斤拷锟紽锟桔诧拷锟斤拷锟杰解。锟絝锟斤拷Fe锟斤拷锟斤拷還原锟斤拷锟斤拷F(xi锟斤拷n)e锟斤拷稀锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷~锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟结亞锟紽锟斤拷F(xi锟斤拷n)e锟斤拷稀锟斤拷锟结反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟紽锟斤拷锟斤拷锟絇(gu锟斤拷n)锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷Fe+2H+==Fe2++H2↑锟斤拷Fe+Cu2+==Fe2++Cu锟斤拷
锟斤拷锟斤拷Fe+4H++NO3锟斤拷==Fe3++NO↑+2H2O
锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷規(gu锟斤拷)锟缴ｏ拷Fe锟絚锟斤拷锟斤拷锟斤拷锟斤拷(锟斤拷Cu2+锟斤拷Ag+锟斤拷S锟斤拷I2锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�)锟斤拷锟斤拷(y锟斤拷ng)锟絩锟斤拷锟斤拷+2锟絩锟斤拷锟紽锟侥伙拷锟斤拷锟斤拷锟斤拷Fe锟絚锟斤拷锟斤拷锟斤拷锟斤拷(锟斤拷Cl2锟斤拷F2锟斤拷Br2锟斤拷稀HNO3锟斤拷锟斤拷锟紿NO3锟斤拷锟斤拷锟紿2SO4锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)锟絩锟斤拷锟斤拷+3锟絩锟侥伙拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟�(2)锟斤拷探锟斤拷Fe3+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紽(xi锟斤拷n)“Fe3+→Fe2+”锟斤拷锟紻(zhu锟斤拷n)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只試锟斤拷锟斤拷锟斤拷锟街別盛锟斤拷锟斤拷锟斤拷FeCl3锟斤拷液锟斤拷然锟斤拷謩e锟斤拷锟斤拷锟斤拷锟斤拷锟紽锟桔★拷锟絶片锟斤拷KI锟斤拷液锟斤拷CCl4锟斤拷锟斤拷蕩試锟斤拷锟斤拷锟絕锟届實锟紽(xi锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷锟斤拷锟紽锟桔碉拷試锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟絊色變?y锟斤拷u)锟絓锟紾色锟斤拷锟紽锟桔诧拷锟斤拷锟杰斤拷锟斤拷锟斤拷锟斤拷锟絶片锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟絊色變?y锟斤拷u)锟斤拷{锟紾色锟斤拷锟絶片锟斤拷锟斤拷锟杰斤拷锟斤拷锟斤拷锟斤拷KI锟斤拷液锟斤拷CCl4锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷液锟街層ｏ拷CCl4锟接筹拷锟较紅色锟斤拷锟絝锟斤拷Fe3+锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷F(xi锟斤拷n)e3+锟斤拷锟絕锟斤拷還原锟斤拷锟絩锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷Fe2+锟斤拷锟斤拷锟絇(gu锟斤拷n)锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷2Fe3++Fe==3Fe2+锟斤拷2Fe3++Cu==2Fe2++Cu2+锟斤拷2Fe3++2I锟斤拷==I2+2Fe2+
锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷規(gu锟斤拷)锟缴ｏ拷還原锟皆比侊拷锟紽锟絰锟接忥拷锟斤拷還原锟斤拷锟斤拷锟杰岋拷锟紽(xi锟斤拷n)“Fe3+→Fe2+”锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟界：Zn锟斤拷Fe锟斤拷Cu锟饺斤拷锟劫嗭拷锟絴(zh锟斤拷)锟斤拷S2锟斤拷锟斤拷H2S锟斤拷SO2锟斤拷H2SO3锟斤拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷I锟斤拷锟斤拷HI锟斤拷還原锟斤拷锟斤拷+3锟絩锟紽锟侥癸拷锟絯锟斤拷锟斤拷锟斤拷锟节高滐拷锟斤拷锟絚H2锟斤拷CO锟斤拷碳锟斤拷锟絏锟斤拷還原锟斤拷锟金反戯拷(y锟斤拷ng)锟絩锟斤拷锟斤拷還原锟缴嗭拷锟絴(zh锟斤拷)锟紽锟斤拷
锟斤拷锟斤拷锟斤拷锟�(3)锟斤拷探锟斤拷Fe2+锟斤拷锟斤拷還原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紽(xi锟斤拷n)“Fe2+→Fe3+锟絚Fe2+→Fe”锟斤拷锟紻(zhu锟斤拷n)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盛锟斤拷FeSO4锟斤拷液锟斤拷試锟斤拷锟叫ｏ拷锟轿硷拷KSCN锟斤拷液锟斤拷锟斤拷液锟斤拷锟紷锟絫色锟斤拷锟斤拷锟斤拷試锟斤拷锟叫滴加幾碉拷锟斤拷锟狡碉拷锟斤拷水(锟斤拷锟絧锟斤拷水)锟斤拷锟斤拷锟斤拷蕩試锟斤拷锟斤拷锟絕锟届實锟紽(xi锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷盛锟斤拷FeSO4锟斤拷液锟斤拷試锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絓片锟斤拷锟斤拷锟斤拷蕩試锟斤拷锟斤拷锟絕锟届實锟紽(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷FeSO4锟斤拷液锟叫硷拷锟斤拷水(锟斤拷锟絧锟斤拷水)锟斤拷锟斤拷液锟斤拷血锟絫色锟斤拷锟絝锟斤拷Fe2+锟斤拷锟斤拷還原锟皆ｏ拷F(xi锟斤拷n)e2+锟缴憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷Fe3+锟斤拷锟斤拷FeSO4锟斤拷液锟叫硷拷锟絓片锟斤拷锟絓片锟斤拷锟斤拷锟杰斤拷锟斤拷锟斤拷液锟侥淺锟紾色變?y锟斤拷u)锟給色锟斤拷锟叫猴拷色锟斤拷锟絯锟斤拷锟缴★拷锟絝锟斤拷Fe2+锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷F(xi锟斤拷n)e2+锟缴憋拷锟斤拷還原锟斤拷還原锟斤拷Fe锟斤拷锟斤拷锟絇(gu锟斤拷n)锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷2Fe2++Cl2==2Cl锟斤拷+2Fe3+锟斤拷Fe3++3SCN锟斤拷==Fe(SCN)3锟斤拷
锟斤拷锟斤拷2Fe2++H2O2+2H+==2H2O+2Fe3+锟斤拷Fe2++Zn==Fe+Zn2+
锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷規(gu锟斤拷)锟缴ｏ拷锟斤拷锟斤拷锟皆憋拷锟紽锟絰锟接忥拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰岋拷锟紽(xi锟斤拷n)“Fe2+→Fe3+”锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷F(xi锟斤拷n)e2+锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟紷還原锟斤拷锟斤拷锟界：Cl2锟斤拷Br2锟斤拷O2锟饺非斤拷锟劫嗭拷锟絴(zh锟斤拷)锟斤拷稀HNO3锟斤拷锟斤拷HNO3锟斤拷锟斤拷H2SO4锟斤拷锟斤拷锟斤拷锟斤拷锟结；KMnO4锟斤拷K2Cr2O7锟斤拷H2O2锟斤拷Na2O2锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷+2锟絩锟紽锟侥伙拷锟斤拷锟斤拷锟斤拷液锟絚Mg锟斤拷Al锟斤拷Zn锟斤拷還原锟斤拷锟斤拷+2锟絩锟紽锟侥癸拷锟絯锟斤拷锟斤拷锟斤拷锟节高滐拷锟斤拷锟絚H2锟斤拷CO锟斤拷碳锟斤拷锟絏锟斤拷锟金反戯拷(y锟斤拷ng)锟絩锟斤拷锟斤拷還原锟缴嗭拷锟絴(zh锟斤拷)锟紽锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷+2锟絩锟紽锟侥伙拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷FeSO4锟斤拷液锟斤拷NaOH锟斤拷液锟斤拷取Fe(OH)2锟絩锟斤拷锟斤拷什么锟轿管匡拷锟斤拷锟斤拷锟诫到液锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷什么锟狡傦拷FeSO4锟斤拷液要锟斤拷锟斤拷锟斤拷^锟斤拷锟斤拷锟絪水锟斤拷锟斤拷什么要锟斤拷锟斤拷锟斤拷锟斤拷^锟斤拷NaOH锟斤拷液锟斤拷(锟斤拷锟角烇拷锟剿凤拷止锟秸氾拷锟叫碉拷O2锟斤拷Fe2+锟斤拷锟斤拷锟斤拷Fe3+锟斤拷)
锟斤拷锟�锟斤拷锟紽e2+锟饺诧拷锟斤拷锟节堿锟皆條锟斤拷锟铰凤拷(w锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷也锟斤拷锟斤拷锟节空氾拷锟叫凤拷(w锟斤拷n)锟斤拷锟斤拷锟节的ｏ拷锟斤拷么锟斤拷锟斤拷锟皆猴拷锟斤拷锟皆兩種锟斤拷r锟斤拷锟斤拷F(xi锟斤拷n)eSO4锟斤拷液锟斤拷锟斤拷锟斤拷O2锟斤拷锟斤拷锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷螘锟斤拷锟�锟斤拷
锟斤拷锟斤拷(锟斤拷锟皆條锟斤拷锟铰ｏ拷4Fe2++O2+4H+==4Fe3++2H2O锟斤拷锟斤拷锟皆條锟斤拷锟铰ｏ拷12Fe2++3O2+6H2O==8Fe3++4Fe(OH)3↓)
锟斤拷锟斤拷锟斤拷锟斤拷纬锟饺eCl3锟斤拷液锟叫碉拷FeCl2锟斤拷锟斤拷纬锟饺eCl2锟斤拷液锟叫碉拷FeCl3锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟�锟斤拷軐锟斤拷锟斤拷锟斤拷锟斤拷伪锟斤拷锟紽eSO4锟斤拷液锟斤拷锟斤拷锟斤拷b锟絜FeCl2锟斤拷液锟絚FeCl3锟斤拷液锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟紽eBr2锟斤拷液锟叫分別通锟斤拷锟斤拷锟斤拷Cl2锟斤拷锟斤拷锟斤拷Cl2锟絩锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷螘锟斤拷锟�锟斤拷锟斤拷锟斤拷FeI2锟斤拷液锟斤拷通锟斤拷锟斤拷锟斤拷Cl2锟絩锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷锟斤拷锟斤拷螘锟斤拷锟�锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟紽eCl3锟斤拷CuCl2锟侥伙拷锟揭猴拷校锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟紽e锟斤拷锟斤拷锟斤拷全锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷液锟斤拷一锟斤拷锟叫的斤拷锟斤拷锟斤拷x锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟�(y锟斤拷ng)锟斤拷锟叫癸拷锟絯剩锟斤拷锟斤拷锟絫锟斤拷液锟斤拷一锟斤拷锟絔锟叫碉拷锟絰锟斤拷锟斤拷什么锟斤拷一锟斤拷锟叫的斤拷锟斤拷锟斤拷x锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟�(y锟斤拷ng)锟斤拷剩锟斤拷墓锟斤拷w只锟斤拷Cu锟斤拷锟絫锟斤拷液一锟斤拷锟絔锟叫碉拷锟絰锟斤拷锟斤拷什么锟斤拷一锟斤拷锟叫的斤拷锟斤拷锟斤拷x锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟叫的斤拷锟斤拷锟斤拷x锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟�(y锟斤拷ng)锟斤拷剩锟斤拷墓锟斤拷w锟斤拷Fe锟斤拷Cu锟斤拷锟絫锟斤拷液锟斤拷一锟斤拷锟絔锟叫碉拷锟絰锟斤拷锟斤拷什么锟斤拷一锟斤拷锟叫的斤拷锟斤拷锟斤拷x锟斤拷锟斤拷什么锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟揭伙拷锟斤拷l锟斤拷锟铰ｏ拷锟紽锟街別锟絚O2锟斤拷H2O(锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)锟絩锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紽元锟斤拷锟斤拷什么锟絩锟紹(t锟斤拷i)锟斤拷
锟斤拷锟�锟斤拷锟饺★拷锟斤拷锟斤拷锟斤拷锟斤拷锟終MnO4锟斤拷液锟斤拷稀HNO3锟斤拷Na2O2锟斤拷锟絙锟斤拷支試锟斤拷锟斤拷锟斤拷锟街別锟轿硷拷FeSO4锟斤拷液锟斤拷锟斤拷锟斤拷蕩試锟杰ｏ拷锟絕锟届到锟侥岋拷锟紽(xi锟斤拷n)锟斤拷謩e锟斤拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷锟竭ｏ拷碳锟斤拷锟絚锟絚碳锟斤拷锟斤拷c锟斤拷锟斤拷锟絴(zh锟斤拷)
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟教硷拷锟斤拷c锟斤拷碳锟斤拷锟斤拷c锟街別锟絚锟斤拷锟斤拷驈妷A锟侥凤拷锟斤拷(y锟斤拷ng)锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟斤拷锟斤拷锟紸锟斤拷锟斤拷碳锟斤拷锟斤拷c锟侥诧拷锟斤拷(w锟斤拷n)锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟�(1)锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟街別锟絚锟絵锟结反锟斤拷(y锟斤拷ng)
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷取锟斤拷锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷锟絯锟节冿拷試锟斤拷锟斤拷锟斤拷锟街別锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟絕锟届實锟紽(xi锟斤拷n)锟襟。革拷取飽猴拷碳锟斤拷锟絚锟斤拷液锟斤拷碳锟斤拷锟斤拷c锟斤拷液5mL锟斤拷锟斤拷筛锟皆囷拷锟斤拷锟�锟斤拷锟街別锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷丶锟斤拷锟�0.05mol/L锟斤拷稀锟絵锟斤拷锟斤拷液锟斤拷锟絕锟届反锟斤拷(y锟斤拷ng)锟紽(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷锟絯锟斤拷锟斤拷锟絵锟斤拷锟斤拷a(ch锟斤拷n)锟斤拷锟給色锟斤拷锟絯锟斤拷碳锟斤拷锟斤拷c锟斤拷锟斤拷锟絵锟斤拷懦锟斤拷锟斤拷w锟斤拷碳锟斤拷锟絚锟斤拷锟揭得多。飽猴拷碳锟斤拷锟絚锟斤拷液锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟斤拷蔚锟斤拷锟斤拷}锟结，碳锟斤拷锟斤拷c锟斤拷液锟斤拷锟叫氾拷锟絯锟斤拷锟斤拷锟斤拷飽猴拷碳锟斤拷锟絚锟斤拷液锟饺無锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷蓺锟斤拷w锟斤拷锟絝锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷锟斤拷锟絚锟絵锟斤拷锟斤拷岱达拷锟�(y锟斤拷ng)锟絘(ch锟斤拷n)锟斤拷CO2锟斤拷锟絯锟斤拷碳锟斤拷锟斤拷c锟絚锟絵锟结反锟斤拷(y锟斤拷ng)锟脚筹拷CO2锟斤拷碳锟斤拷锟絚锟絚锟絵锟结反锟斤拷(y锟斤拷ng)锟脚筹拷锟届，锟斤拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟�锟斤拷HCO3锟斤拷直锟斤拷锟絚H+锟結(ji锟斤拷)锟斤拷锟斤拷锟缴诧拷锟斤拷(w锟斤拷n)锟斤拷锟斤拷H2CO3锟街斤拷锟斤拷锟斤拷CO2锟斤拷锟斤拷碳锟斤拷锟絚锟斤拷液锟叫达拷锟节达拷锟斤拷CO32锟斤拷锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟�锟斤拷CO32锟斤拷锟斤拷锟絚H+锟結(ji锟斤拷)锟斤拷锟斤拷锟斤拷HCO3锟斤拷锟斤拷锟斤拷锟絚H+锟結(ji锟斤拷)锟较诧拷锟斤拷锟斤拷锟斤拷H2CO3锟斤拷锟斤拷锟皆放筹拷CO2锟劫讹拷锟斤拷锟斤拷
锟斤拷锟斤拷Na2CO3+2HCl==2NaCl+CO2↑+H2O锟斤拷
锟斤拷锟斤拷NaHCO3+HCl==NaCl+CO2↑+H2O锟斤拷
锟斤拷锟斤拷Na2CO3+HCl==NaHCO3+NaCl锟斤拷
锟斤拷锟斤拷NaHCO3+HCl==NaCl+CO2↑+H2O
锟斤拷锟斤拷锟斤拷锟�(2)锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟街別锟絚锟斤拷锟斤拷石锟斤拷水锟斤拷锟斤拷(y锟斤拷ng)
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟节冿拷支試锟斤拷锟叫分別锟斤拷锟斤拷2-3mL锟斤拷锟斤拷石锟斤拷水锟斤拷锟街別锟斤拷锟斤拷锟叫硷拷锟斤拷锟斤拷锟斤拷锟斤拷碳锟斤拷锟絚锟斤拷液锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟斤拷锟絕锟届實锟紽(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷支試锟斤拷锟叫撅拷锟叫帮拷色锟斤拷锟斤拷锟斤拷锟缴★拷锟絝锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟斤拷锟絵锟饺堿锟斤拷锟斤拷(y锟斤拷ng)锟斤拷
锟斤拷锟斤拷Na2CO3+Ca(OH)2==2NaOH+CaCO3↓锟斤拷
锟斤拷锟斤拷NaHCO3+Ca(OH)2==NaOH+CaCO3↓+H2O
锟斤拷锟斤拷锟斤拷锟�(3)锟斤拷碳锟斤拷锟絚锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟街別锟統pH
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街別锟統锟斤拷0.1mol/L锟斤拷碳锟斤拷锟絚锟斤拷液锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟斤拷pH锟斤拷锟斤拷锟絕锟斤拷锟叫�锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷碳锟斤拷锟絚锟斤拷液锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟斤拷pH锟斤拷锟斤拷锟斤拷7锟斤拷锟斤拷碳锟斤拷锟絚锟斤拷液锟斤拷pH锟斤拷锟斤拷碳锟斤拷锟斤拷c锟斤拷液锟斤拷pH锟斤拷锟絝锟斤拷碳锟斤拷锟絚锟斤拷液锟絚碳锟斤拷锟斤拷c锟斤拷液锟斤拷锟斤拷水锟斤拷蕢A锟斤拷锟斤拷锟斤拷碳锟斤拷锟絚锟斤拷水锟斤拷潭却锟斤拷锟教硷拷锟斤拷锟絚锟斤拷水锟斤拷潭取锟�
锟斤拷锟斤拷CO32锟斤拷+H2OOH锟斤拷+HCO3锟斤拷锟斤拷HCO3锟斤拷+H2OOH锟斤拷+H2CO3
锟斤拷锟斤拷锟斤拷锟�(4)锟斤拷碳锟斤拷锟斤拷c锟斤拷锟斤拷(w锟斤拷n)锟斤拷锟斤拷锟絴(zh锟斤拷)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一锟斤拷锟斤拷锟皆囷拷锟斤拷锟斤拷锟斤拷碳锟斤拷锟斤拷c锟斤拷末锟斤拷锟絪占試锟斤拷锟絯锟絜锟斤拷1/6锟斤拷試锟杰匡拷锟矫庯拷锟叫岋拷锟杰的單匡拷锟絲锟斤拷锟斤拷锟給锟斤拷锟斤拷锟斤拷試锟斤拷锟斤拷锟紽锟紸锟教讹拷锟斤拷锟紽锟斤拷锟絖锟较ｏ拷使锟杰匡拷锟斤拷锟斤拷锟铰傾斜锟斤拷锟斤拷锟杰碉拷一锟剿斤拷锟斤拷盛锟叫筹拷锟斤拷石锟斤拷水锟侥燂拷锟斤拷锟斤拷锟斤拷锟接燂拷試锟斤拷锟斤拷锟絕锟届實锟紽(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷锟斤拷锟叫筹拷锟斤拷石锟斤拷水變锟斤拷锟结，試锟杰匡拷锟斤拷水锟斤拷a(ch锟斤拷n)锟斤拷锟斤拷锟絝锟斤拷碳锟斤拷锟斤拷c锟斤拷锟斤拷(w锟斤拷n)锟斤拷锟斤拷锟杰燂拷纸锟斤拷锟斤拷锟剿拷投锟斤拷锟斤拷锟教硷拷锟�锟斤拷
锟斤拷锟斤拷2NaHCO3Na2CO3+CO2↑+H2O
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷b锟絜Na2CO3锟斤拷NaHCO3锟斤拷锟叫幾種锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絅a2CO3锟斤拷液锟斤拷NaHCO3锟斤拷液锟斤拷锟斤拷锟斤拷b锟絜锟斤拷锟斤拷锟斤拷锟絅a2CO3锟斤拷液锟斤拷稀锟絵锟斤拷锟斤拷锟斤拷锟斤拷試锟斤拷锟斤拷锟斤拷b锟絜锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟侥拷锟斤拷锟斤拷锟斤拷使锟斤拷小锟終锟斤拷锟斤拷锟绞癸拷锟斤拷K锟斤拷锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷l锟絩锟斤拷锟斤拷锟剿凤拷止锟斤拷锟斤拷^锟絃锟絩锟絞锟斤拷锟斤拷變锟结，锟斤拷锟斤拷锟絤锟斤拷锟斤拷A锟絰锟斤拷锟終锟斤拷锟斤拷锟斤拷x锟斤拷小锟終锟斤拷锟斤拷锟斤拷什么锟斤拷洗锟斤拷途呒锟斤拷锟斤拷锟斤拷锟斤拷牟锟斤拷锟斤拷x锟斤拷锟絩锟斤拷锟絰锟斤拷锟終锟斤拷锟斤拷锟斤拷x锟斤拷小锟終锟斤拷锟斤拷锟斤拷什么锟斤拷锟轿拷胃锟斤拷锟絕锟斤拷锟絩锟斤拷锟絰锟斤拷小锟終锟斤拷锟斤拷锟斤拷x锟斤拷锟終锟斤拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟終锟斤拷飽猴拷锟斤拷液锟斤拷通锟斤拷锟斤拷锟斤拷锟侥讹拷锟斤拷锟斤拷碳锟斤拷锟絯锟斤拷锟絕锟届到锟叫撅拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷什么锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟轿岋拷锟紽(xi锟斤拷n)Na2CO3锟斤拷NaHCO3锟斤拷锟洁互锟紻(zhu锟斤拷n)锟斤拷锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟轿筹拷去碳锟斤拷锟絚锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷碳锟斤拷锟斤拷c锟斤拷锟斤拷纬锟饺ヌ硷拷锟斤拷锟絚锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷碳锟斤拷锟絚锟斤拷
锟斤拷锟�锟斤拷藓锟斤拷锟斤拷茐A锟斤拷锟斤拷原锟斤拷锟角岋拷锟斤拷锟斤拷锟斤拷碳通锟诫氨水锟斤拷锟饺伙拷锟絚飽猴拷锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷小锟終锟斤拷锟絕锟絍锟斤拷小锟終锟斤拷訜锟街斤拷玫锟斤拷锟斤拷A锟斤拷請锟矫伙拷锟絎锟斤拷锟斤拷式锟斤拷示锟戒反锟斤拷(y锟斤拷ng)原锟斤拷锟斤拷
锟斤拷锟斤拷锟剿ｏ拷锟斤拷锟斤拷锟紷锟絵锟斤拷锟斤拷锟絴(zh锟斤拷)
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷锟斤拷O锟斤拷锟斤拷锟斤拷水锟斤拷NH3锟絚水锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絚锟结反锟斤拷(y锟斤拷ng)锟斤拷锟紷锟絵锟杰燂拷锟阶分解，锟紷锟絵锟絚锟紸锟斤拷锟斤拷(y锟斤拷ng)锟脚筹拷锟斤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟�(1)锟斤拷锟斤拷锟侥囷拷泉锟斤拷锟�
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷D锟斤拷示锟斤拷锟矫革拷锟斤拷膱A锟阶燂拷瓶锟秸硷拷锟斤拷一瓶NH3锟斤拷锟矫庯拷锟叫诧拷锟斤拷锟杰和滴癸拷(锟轿癸拷锟斤拷锟紸锟斤拷锟斤拷锟斤拷水)锟斤拷锟斤拷锟斤拷锟斤拷锟給瓶锟斤拷锟斤拷锟斤拷锟斤拷瓶锟斤拷锟斤拷锟斤拷锟紽锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷锟杰诧拷锟诫到盛锟斤拷水锟侥燂拷锟斤拷锟斤拷(水锟斤拷锟紸锟饺碉拷锟斤拷锟斤拷锟斤拷锟斤拷酞試液)锟斤拷锟絧锟絧锟截擠锟斤拷锟轿管碉拷锟絲锟絕锟斤拷使锟斤拷锟斤拷锟斤拷水锟組锟诫到锟斤拷瓶锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷瓶锟斤拷(n锟斤拷i)锟轿成紅色锟斤拷泉锟斤拷锟絝锟斤拷锟斤拷锟絆锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷锟斤拷锟叫碉拷水锟杰夛拷锟組锟斤拷锟狡匡拷纬蓢锟饺�锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷瓶锟斤拷(n锟斤拷i)锟斤拷锟侥夛拷锟斤拷锟絟锟絟小锟斤拷锟解部锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷鐗猴拷锟斤拷锟斤拷軌锟�?q锟斤拷)锟斤拷锟斤拷锟斤拷械锟剿拷D锟斤拷锟組锟斤拷瓶锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷锟絧小锟斤拷要原锟斤拷锟斤拷锟絅H3锟絆锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷液锟紷锟絫色锟斤拷锟絝锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷蕢A锟斤拷锟斤拷锟紸锟斤拷锟斤拷锟絝锟斤拷锟剿帮拷锟斤拷锟斤拷水锟絩锟斤拷锟絚水锟斤拷锟斤拷(y锟斤拷ng)锟絘(ch锟斤拷n)锟斤拷一水锟较帮拷锟斤拷锟斤拷锟杰夠部凤拷锟斤拷x锟斤拷锟紷锟斤拷锟絰锟接和氾拷锟斤拷锟斤拷锟絰锟斤拷锟斤拷
锟斤拷锟斤拷NH3+H2ONH3·H2ONH4++OH锟斤拷
锟斤拷锟斤拷锟斤拷NH3+H2ONH4++OH锟斤拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟劫囷拷泉锟斤拷锟缴旓拷锟斤拷锟絇(gu锟斤拷n)锟絀锟斤拷什么锟斤拷锟斤拷锟斤拷锟饺拷锟剿拷锟斤拷軌锟斤拷M锟斤拷瓶锟斤拷锟斤拷锟杰碉拷原锟斤拷锟斤拷锟斤拷些锟斤拷(锟絙锟矫氾拷锟斤拷锟皆诧拷锟矫伙拷瓶锟斤拷未锟斤拷锟給锟津氨氾拷锟秸硷拷锟斤拷锟組锟斤拷锟秸硷拷锟斤拷锟斤拷r锟斤拷瓶锟斤拷(n锟斤拷i)锟秸氾拷未锟脚盡锟津氨氾拷锟斤拷锟斤拷)
锟斤拷锟�锟斤拷锟紿Cl锟斤拷SO2锟斤拷NO2锟斤拷锟斤拷锟斤拷锟斤拷水锟侥氾拷锟絯锟杰凤拷锟轿成囷拷泉锟斤拷锟角凤拷只锟斤拷锟杰斤拷群艽锟侥氾拷锟絯锟斤拷锟斤拷锟轿成囷拷泉锟斤拷SO2锟斤拷CO2锟斤拷Cl2锟斤拷锟斤拷锟皆氾拷锟絯锟斤拷锟斤拷锟斤拷NaOH锟斤拷液锟斤拷锟杰凤拷锟轿成囷拷泉锟斤拷CH4锟斤拷C2H6锟斤拷C2H4锟斤拷锟叫機锟斤拷臍锟斤拷w锟斤拷锟斤拷锟斤拷锟斤拷锟酵碉拷锟叫機锟杰勶拷锟斤拷锟杰凤拷锟轿成囷拷泉锟斤拷C2H4锟斤拷C2H2锟饺诧拷飽和碉拷锟叫機锟斤拷臍锟斤拷w锟絚锟斤拷水锟杰凤拷锟轿成囷拷泉锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷NO2锟斤拷O2锟斤拷锟絯锟絜锟斤拷4锟斤拷1锟斤拷锟�锟斤拷NO锟斤拷O2锟斤拷锟絯锟絜锟斤拷4锟斤拷3锟斤拷锟�锟斤拷HCl锟斤拷NH3锟斤拷锟絯锟絜锟斤拷1锟斤拷1锟斤拷锟�锟斤拷H2S锟斤拷SO2锟斤拷锟絯锟絜锟斤拷2锟斤拷1锟斤拷系龋锟斤拷芊锟斤拷纬蓢锟饺�锟斤拷
锟斤拷锟斤拷锟杰囷拷泉锟斤拷锟斤拷锟斤拷b锟組水锟斤拷锟絲锟絕锟轿癸拷锟斤拷锟斤拷锟斤拷什么锟斤拷锟斤拷锟斤拷]锟斤拷锟絙锟組水锟斤拷锟絲锟絕锟轿癸拷锟斤拷請锟斤拷锟絝锟斤拷锟斤拷锟絣(f锟斤拷)锟斤拷泉锟侥匡拷锟杰凤拷锟斤拷锟斤拷
锟斤拷锟�锟斤拷莩锟斤拷锟斤拷锟斤拷蠈锟斤拷锟絙锟斤拷锟斤拷锟斤拷锟杰凤拷锟斤拷锟斤拷锟斤拷锟斤拷b锟斤拷锟轿成囷拷泉锟斤拷锟斤拷泉锟斤拷锟侥伙拷锟斤拷原锟斤拷锟斤拷什么锟斤拷
锟斤拷锟斤拷锟斤拷锟�(2)锟斤拷锟斤拷锟絚锟结反锟斤拷(y锟斤拷ng)
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街別锟节兩傦拷锟斤拷锟斤拷瓶锟叫碉拷锟斤拷椎螡獍彼拷蜐锟斤拷}锟斤拷锟斤拷锟絯锟较诧拷锟斤拷片锟斤拷然锟斤拷锟饺ワ拷锟斤拷g锟侥诧拷锟斤拷片锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷瓶锟斤拷(n锟斤拷i)锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟阶燂拷锟斤拷锟絝锟斤拷锟斤拷锟斤拷锟絚锟絵锟结反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟缴癸拷锟絯锟饺伙拷锟紷小锟絯锟斤拷锟斤拷散锟节空氾拷锟斤拷锟轿成白燂拷锟斤拷
锟斤拷锟斤拷NH3+HCl==NH4Cl
锟斤拷锟斤拷锟斤拷锟�(3)锟斤拷锟紷锟絵锟杰燂拷锟阶分斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷取锟斤拷锟斤拷锟饺伙拷锟紷锟斤拷锟絯锟斤拷锟斤拷試锟斤拷锟叫加燂拷锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷取锟斤拷锟斤拷碳锟斤拷锟斤拷@锟斤拷锟絯锟斤拷锟斤拷試锟斤拷锟叫加燂拷锟斤拷锟斤拷锟斤拷锟斤拷锟缴的氾拷锟絯通锟斤拷锟斤拷锟狡的筹拷锟斤拷石锟斤拷水锟斤拷锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷試锟杰底诧拷锟饺伙拷锟紷锟斤拷锟絯锟絧锟劫ｏ拷锟接斤拷試锟杰口筹拷锟紽(xi锟斤拷n)锟斤拷锟紽锟斤拷锟斤拷锟斤拷锟結(ji锟斤拷)锟缴撅拷锟絯锟斤拷锟斤拷試锟杰憋拷锟斤拷锟絝锟斤拷锟饺伙拷锟紷锟接燂拷锟阶分斤拷锟斤拷锟斤拷锟缴的兩種锟斤拷锟絯锟斤拷試锟杰匡拷锟街曪拷锟斤拷锟铰伙拷锟斤拷锟斤拷锟斤拷锟饺伙拷锟紷锟斤拷試锟杰底诧拷碳锟斤拷锟斤拷@锟斤拷锟絯锟絧锟斤拷锟斤拷锟斤拷锟斤拷失锟斤拷锟斤拷锟斤拷石锟斤拷水變锟斤拷锟结。锟絝锟斤拷碳锟斤拷锟斤拷@锟接燂拷锟阶分斤拷锟斤拷锟斤拷CO2锟斤拷NH3锟斤拷H2O锟斤拷
锟斤拷锟斤拷NH4ClNH3↑+HCl↑锟斤拷NH3+HCl==NH4Cl
锟斤拷锟斤拷NH4HCO3NH3↑+CO2↑+H2O
锟斤拷锟斤拷锟斤拷锟�(4)锟斤拷锟紷锟絵锟絚锟紸锟斤拷锟斤拷(y锟斤拷ng)锟脚筹拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷D锟斤拷示锟斤拷锟节岋拷锟斤拷锟斤拷锍ｏ拷锟斤拷然锟斤拷@锟酵氾拷锟斤拷锟斤拷锟絵锟接燂拷姆锟斤拷锟斤拷锟斤拷锟饺★拷锟斤拷锟絅H3锟斤拷锟斤拷锟斤拷锟斤拷锟脚氣法锟秸硷拷锟斤拷锟矫濕潤的紅色石锟斤拷試锟斤拷锟絲锟絅H3锟角凤拷锟秸硷拷锟組锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟今潤的紅色石锟斤拷試锟斤拷變锟絳锟斤拷锟絝锟斤拷锟紷锟絵锟絚锟紸锟斤拷锟斤拷(y锟斤拷ng)锟脚筹拷锟斤拷锟解。
锟斤拷锟斤拷2NH4Cl+Ca(OH)2CaCl2+2NH3↑+2H2O
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)Cl2锟侥伙拷锟斤拷锟絊锟斤拷锟矫濃氨水锟斤拷z锟斤拷锟斤拷锟絘(ch锟斤拷n)锟絆(sh锟斤拷)锟斤拷凸艿锟斤拷欠锟铰╋拷猓拷锟斤拷锟叫白燂拷锟斤拷锟斤拷锟斤拷锟絫锟絝锟斤拷锟窖發(f锟斤拷)锟斤拷漏锟斤拷锟斤拷锟紷锟角烇拷什么锟斤拷
锟斤拷锟�锟斤拷锟斤拷锟皆囷拷锟斤拷占锟斤拷锟斤拷锟絩锟斤拷锟斤拷什么要锟斤拷一锟紽锟睫伙拷锟斤拷锟斤拷胃锟斤拷锟絅H3锟斤拷锟杰凤拷锟斤拷锟斤拷锟斤拷锟斤拷NH3锟斤拷锟杰凤拷锟矫無水锟饺伙拷锟絵锟斤拷锟絯锟斤拷锟斤拷NH3锟斤拷
锟斤拷锟�锟斤拷锟斤拷芊锟绞癸拷锟絅H4HCO3锟斤拷NH4NO3锟斤拷锟斤拷NH4Cl锟斤拷锟斤拷什么锟斤拷锟杰凤拷使锟斤拷NaOH锟斤拷KOH锟斤拷锟斤拷Ca(OH)2锟斤拷锟斤拷什么锟斤拷使锟矫堿石锟揭达拷锟斤拷锟斤拷石锟斤拷锟斤拷什么锟斤拷(y锟斤拷u)锟絚锟斤拷
锟斤拷锟�锟斤拷軐锟斤拷锟揭烇拷锟剿匡拷锟斤拷锟狡得帮拷锟解，锟杰凤拷锟矫濃氨水锟接癸拷锟絯NaOH(锟斤拷訅A石锟斤拷锟斤拷锟斤拷锟斤拷锟绞拷锟�)锟斤拷锟斤拷锟�锟斤拷锟斤拷锟绞裁�锟斤拷
锟斤拷锟斤拷锟脚ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷蜐锟斤拷锟斤拷锟斤拷锟斤拷锟絴(zh锟斤拷)
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟竭�原锟皆猴拷锟斤拷锟斤拷锟皆ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷膹锟斤拷锟斤拷锟斤拷锟�锟斤拷
锟斤拷锟斤拷锟斤拷锟�(1)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟竭�原锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫侊拷锟斤拷锟斤拷锟絚锟絚锟絕锟斤拷锟斤拷锟斤拷岱达拷锟�(y锟斤拷ng)锟狡傦拷亩锟斤拷锟斤拷锟斤拷锟街別通锟斤拷锟斤拷锟斤拷KMnO4锟斤拷液锟斤拷锟斤拷水锟叫ｏ拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷锟斤拷KMnO4锟斤拷液锟斤拷Br2水锟斤拷锟斤拷色锟斤拷锟絝锟斤拷SO2锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷KMnO4锟斤拷Br2锟斤拷锟斤拷锟斤拷锟絯锟紽(xi锟斤拷n)锟斤拷SO2锟斤拷還原锟斤拷锟斤拷
锟斤拷锟斤拷2KMnO4+5SO2+2H2O==K2SO4+2MnSO4+2H2SO4
锟斤拷锟斤拷SO2+Br2+2H2O==2HBr+H2SO4
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟絕锟斤拷SO2通锟斤拷锟斤拷锟绞拷锟剿拷校锟斤拷泻维F(xi锟斤拷n)锟斤拷锟斤拷锟斤拷什么锟斤拷锟斤拷SO2通锟斤拷BaCl2锟斤拷液锟叫何現(xi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锟叫滴硷拷H2O2锟斤拷液锟斤拷稀锟斤拷锟斤拷锟斤拷锟剿�锟斤拷锟叫何現(xi锟斤拷n)锟襟？烇拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷
锟斤拷锟斤拷锟斤拷锟�(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�
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟街別锟秸硷拷一瓶锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷蚧瘹锟斤拷锟絯锟斤拷锟斤拷锟斤拷瓶锟斤拷锟絯锟斤拷锟�锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷锟斤拷瓶锟斤拷(n锟斤拷i)锟斤拷锟叫碉拷锟絊色锟斤拷锟絯锟斤拷水锟斤拷锟斤拷锟斤拷锟斤拷锟絊色锟斤拷锟絯锟斤拷锟斤拷锟斤拷|(zh锟斤拷)锟斤拷锟絝锟斤拷SO2锟斤拷锟斤拷锟斤拷H2S锟斤拷锟斤拷S锟斤拷H2O锟斤拷锟絯锟紽(xi锟斤拷n)锟斤拷SO2锟斤拷锟斤拷锟斤拷锟皆★拷
锟斤拷锟斤拷SO2+2H2S==3S↓+2H2O
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟絕锟斤拷SO2通锟斤拷Na2S锟斤拷液锟斤拷锟斤拷锟叫何現(xi锟斤拷n)锟襟？烇拷什么锟斤拷锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟侥伙拷锟絎锟斤拷锟斤拷式锟斤拷某锟斤拷液锟叫伙拷锟斤拷Na+锟斤拷S2锟斤拷锟斤拷SO32锟斤拷锟斤拷SO42锟斤拷锟斤拷H+锟斤拷锟絰锟接ｏ拷锟杰凤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷什么锟斤拷锟斤拷锟絰锟接凤拷锟斤拷式锟斤拷示锟斤拷
锟斤拷锟斤拷锟斤拷锟�(3)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟狡拷锟斤拷锟�
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟秸硷拷一試锟杰讹拷锟斤拷锟斤拷锟斤拷锟斤拷w锟斤拷锟斤拷C锟斤拷水锟斤拷锟皆猴拷锟斤拷試锟杰碉拷锟斤拷液锟叫硷拷锟斤拷品锟絫锟斤拷液锟斤拷锟斤拷蕩锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷锟劫加燂拷試锟斤拷锟斤拷锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷品锟絫锟斤拷液锟絫色锟斤拷去锟斤拷锟接燂拷锟絫色锟街恢忥拷锟斤拷锟絝锟斤拷SO2锟斤拷锟斤拷锟斤拷水锟揭撅拷锟斤拷漂锟斤拷锟皆★拷
锟斤拷锟斤拷锟斤拷锟絵锟斤拷SO2锟斤拷漂锟斤拷原锟斤拷锟斤拷HClO锟斤拷漂锟斤拷原锟斤拷锟角凤拷一锟斤拷锟斤拷锟斤拷锟斤拷什么锟斤拷锟斤拷SO2锟斤拷Cl2锟街別通锟斤拷锟斤拷色石锟斤拷試液锟斤拷锟叫何現(xi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絊O2锟斤拷Cl2锟斤拷锟絯锟絜锟斤拷通锟斤拷品锟絫锟斤拷液锟叫ｏ拷锟叫何現(xi锟斤拷n)锟斤拷锟斤拷锟斤拷什么锟斤拷請锟組锟斤拷锟斤拷锟斤拷锟絜锟斤拷锟矫侊拷锟絙锟絜SO2锟斤拷CO2锟斤拷锟絯锟侥凤拷锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟�(4)锟斤拷锟斤拷锟斤拷锟斤拷膹锟斤拷锟斤拷锟斤拷锟�
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一小片锟絶片锟斤拷锟斤拷盛锟叫濓拷锟斤拷锟斤拷锟皆囷拷锟斤拷锟�锟斤拷锟接燂拷锟斤拷锟絕锟斤拷F(xi锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟絶片锟斤拷锟斤拷锟杰斤拷锟斤拷锟斤拷液锟斤拷锟絳色锟斤拷锟叫刺硷拷锟皆氾拷味锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟絝锟斤拷锟斤拷锟筋潑锟侥斤拷锟斤拷锟絶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絶锟斤拷锟斤拷锟结被還原锟斤拷SO2锟斤拷锟絯锟紽(xi锟斤拷n)锟剿濓拷锟斤拷锟斤拷膹锟斤拷锟斤拷锟斤拷锟�锟斤拷
锟斤拷锟斤拷Cu+2H2SO4(锟斤拷)CuSO4+SO2↑+2H2O
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟节濓拷锟斤拷锟斤拷锟斤拷锟斤拷前l(f锟斤拷)锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟侥岋拷锟斤拷校锟斤拷锟叫╋拷F(xi锟斤拷n)锟斤拷锟角憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫撍拷锟�锟斤拷锟斤拷些锟紽(xi锟斤拷n)锟斤拷锟角憋拷锟斤拷锟斤拷锟斤拷锟斤拷膹锟斤拷锟斤拷锟斤拷裕锟斤拷锟斤拷锟斤拷锟斤拷P(gu锟斤拷n)锟斤拷锟斤拷(y锟斤拷ng)锟侥伙拷锟絎锟斤拷锟斤拷式锟斤拷(變锟斤拷锟斤拷脫水锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷诎锟斤拷锟紿2O锟侥憋拷锟斤拷脫水锟斤拷剩锟斤拷C锟斤拷锟斤拷锟角猴拷色锟斤拷锟斤拷锟叫刺硷拷锟皆氾拷锟絯锟斤拷锟斤拷锟斤拷SO2锟斤拷锟絝锟斤拷锟斤拷锟斤拷锟结被還原锟剿ｏ拷锟絯锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟叫忥拷锟斤拷锟斤拷锟斤拷)
锟斤拷锟斤拷十锟斤拷探锟斤拷锟絚锟斤拷锟絍锟斤拷锟絏锟斤拷锟絴(zh锟斤拷)锟侥斤拷锟斤拷锟皆忥拷锟斤拷
锟斤拷锟斤拷锟斤拷锟皆拷锟斤拷锟斤拷c锟斤拷锟絍锟斤拷锟絏锟侥斤拷锟斤拷锟皆忥拷锟斤拷锟斤拷锟斤拷锟斤拷c锟斤拷锟絍锟斤拷锟絏锟斤拷锟叫旓拷锟斤拷锟斤拷詮锟斤拷锟斤拷锟斤拷锟斤拷锟�(j锟斤拷)锟斤拷锟劫嗭拷锟絴(zh锟斤拷)锟斤拷水(锟斤拷锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)锟矫換锟斤拷锟斤拷锟斤拷y锟阶程度ｏ拷锟斤拷锟斤拷邇r锟斤拷锟斤拷锟斤對锟斤拷(y锟斤拷ng)水锟斤拷锟斤拷膲A锟皆忥拷锟斤拷锟斤拷锟桔嗭拷锟絴(zh锟斤拷)锟絚锟絵锟斤拷液锟斤拷锟矫換锟斤拷锟斤拷(y锟斤拷ng)锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷Na锟絚锟斤拷水(水锟叫滴加凤拷酞試液)锟侥凤拷锟斤拷(y锟斤拷ng)锟斤拷注锟解：锟劫癸拷锟絯锟絚锟斤拷取锟斤拷锟斤拷锟节滴管碉拷使锟斤拷锟斤拷
锟斤拷锟�锟斤拷锟組g锟街別锟絚锟斤拷水锟斤拷锟斤拷水(水锟叫滴加凤拷酞試液)锟侥凤拷锟斤拷(y锟斤拷ng)锟斤拷注锟解：锟斤拷锟斤拷砂锟斤拷锟斤拷锟斤拷锟絍锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥わ拷锟斤拷诘喂艿锟绞癸拷锟�锟斤拷锟斤拷液锟絯锟侥加燂拷锟斤拷
锟斤拷锟�锟斤拷锟組g锟斤拷Al锟街別锟絚锟絵锟斤拷姆锟斤拷锟�(y锟斤拷ng)锟斤拷注锟解：锟斤拷锟斤拷砂锟斤拷锟斤拷锟斤拷锟絍锟絣锟斤拷锟絏片锟斤拷锟斤拷锟斤拷锟斤拷锟侥�锟斤拷锟斤拷液锟絯藥品锟斤拷取锟斤拷锟斤拷
锟斤拷锟�锟斤拷锟組gCl2锟斤拷液锟斤拷AlCl3锟斤拷液锟叫滴硷拷锟絕锟斤拷锟斤拷NaOH锟斤拷液锟斤拷注锟解：锟斤拷液锟絯藥品锟斤拷取锟矫ｏ拷锟节滴管碉拷使锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟及結(ji锟斤拷)論锟斤拷锟斤拷Na锟絚锟斤拷水锟斤拷锟揭凤拷锟斤拷(y锟斤拷ng)锟斤拷锟脚筹拷锟給色锟斤拷锟絯锟斤拷锟斤拷液變锟絫锟斤拷2Na+2H2O==2NaOH+H2↑锟斤拷Na锟侥斤拷锟斤拷锟皆很忥拷锟斤拷锟絚锟斤拷水锟斤拷锟揭凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟缴碉拷NaOH锟角忥拷锟紸锟斤拷锟斤拷使锟斤拷酞試液變锟絫锟斤拷
锟斤拷锟�锟斤拷锟組g锟絚锟斤拷水锟斤拷锟斤拷锟斤拷锟絚锟斤拷水迅锟劫凤拷锟斤拷(y锟斤拷ng)锟斤拷锟絍锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絊锟斤拷锟斤拷锟斤拷锟絍锟斤拷锟斤拷锟斤拷變微
锟斤拷锟斤拷锟絫锟斤拷Mg+2H2OMg(OH)2+H2↑锟斤拷Mg锟侥斤拷锟斤拷锟皆诧拷锟斤拷Na锟斤拷锟斤拷要锟絚锟斤拷水锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟缴碉拷Mg(OH)2锟斤拷锟叫忥拷锟紸锟斤拷锟斤拷使锟斤拷酞試液變锟絓锟絫锟斤拷
锟斤拷锟斤拷锟斤拷Mg锟斤拷Al锟絚锟絵锟结劇锟揭凤拷锟斤拷(y锟斤拷ng)锟斤拷锟脚筹拷锟給色锟斤拷锟絯锟斤拷锟斤拷Mg锟斤拷Al锟斤拷锟斤拷锟揭★拷
锟斤拷锟斤拷Mg+2HCl==MgCl2+H2↑锟斤拷2Al+6HCl==2AlCl3+3H2↑锟斤拷Mg锟斤拷顫婏拷锟斤拷锟�锟斤拷锟絚锟絵锟结反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷Al锟侥斤拷锟斤拷锟皆诧拷锟斤拷Mg锟斤拷锟斤拷锟絚锟絵锟结反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷Mg锟斤拷锟斤拷锟斤拷
锟斤拷锟�锟斤拷锟組gCl2锟斤拷液锟斤拷AlCl3锟斤拷液锟叫撅拷锟斤拷锟缴帮拷色锟斤拷锟斤拷锟斤拷锟斤拷锟絕锟斤拷NaOH锟斤拷液锟絩锟斤拷AlCl3锟斤拷液锟斤拷锟斤拷锟缴的帮拷色锟斤拷锟斤拷锟斤拷锟杰斤拷锟斤拷失锟斤拷
锟斤拷锟斤拷MgCl2+2NaOH==Mg(OH)2↓+2NaCl锟斤拷AlCl3+3NaOH==A1(OH)3↓+3NaCl锟斤拷
锟斤拷锟斤拷A1(OH)3+NaOH==Na[Al(OH)4]锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟斤拷锟侥凤拷锟斤拷(y锟斤拷ng)規(gu锟斤拷)锟斤拷知锟紸锟皆忥拷锟斤拷锟介：NaOH(锟斤拷锟紸)>Mg(OH)2(锟叫忥拷锟紸)>A1(OH)3(锟斤拷锟皆氾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皆忥拷锟斤拷锟斤拷锟介：Na>Mg>Al
锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟较岋拷锟斤拷锟斤拷锟斤拷锟絝锟斤拷锟絚锟斤拷锟絍锟斤拷锟絏锟斤拷锟斤拷锟皆的忥拷锟斤拷锟斤拷锟斤拷什么锟斤拷锟斤拷锟紷锟接碉拷锟絝變規(gu锟斤拷)锟缴ｏ拷
锟斤拷锟�锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)計锟斤拷锟斤拷袛锟斤拷锟劫的伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫旓拷锟絍锟斤拷锟絏锟斤拷锟紽锟斤拷锟絶锟侥斤拷锟劫伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷f锟斤拷锟斤拷
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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
