添钽桢 镳铖螓� 蝈豚 耋耱怏 � 疣珉梓睇� 忤漕桤戾礤龛��, � 屐屙� 羼螯 礤黩�, 桤戾礤龛� 礤 镱潆彐帙邋. 亦�, 筱脲痤� �怆�弪�� � 忤溴 筱��, 沭圄�蜞 � 嚯爨玎, 觐蝾瘥� 耋螯 疣珉梓睇� 蝈豚, 镳栩铎 镳铖螓�, � 屐屙� 钿桧. 翌� 驽 筱脲痤� 耦溴疰栩�� � � 筱脲觇耠铎 汔珏, 眍 � 砀� 礤� 龛 筱��, 龛 沭圄栩�, 龛 嚯爨玎.
�. �. 体礓咫邋�. «务眍恹 蹊扈�»
砧扈�, 赅� � 膻徉� 漯筱�� 磬箨�, 桁邋� 疋铋 铖钺 �琨� �蝾 �琨� 蹊扈麇耜桴 耔焘铍钼, 纛痨箅 � 箴噔礤龛� 疱嚓鲨�. 枢驿铄 蹊扈麇耜铄 耦邃桧屙桢 玎镨覃忄弪�� � 忤溴 纛�祗臌, 镱赅琨忄彘, 囹铎� 赅觇� 屐屙蝾� � � 赅觐� 觐腓麇耱忮 � 砀� 镳桉篁耱怏.
� 磬耱��� 怵屐� 桤忮耱眍 铌�腩 500 螓�. 礤铕汔龛麇耜桴 忮耱�. 琼囹� 怦� 桴 纛痨箅� � 磬玮囗��, 礤 泐忸�� 箧� � 疋铋耱忄�, 镳嚓蜩麇耜�
礤忸珈铈眍. 昨钺� 脲泖� 铕桢眚�痤忄螯�� � 扈疱 蹊扈�, 怦� � 祉�泐钺疣玷� 忮耱� 镱漯噻溴脲眍 磬 铗溴朦睇� 觌囫覃, 怅膻鬣桢 耦邃桧屙��, 聃钿睇� 镱 耱痤屙棹 � 疋铋耱忄�.
襄疴铋 忮蜮 «羿扈朦眍泐 漯�忄» 礤铕汔龛麇耜铋 蹊扈� �怆�弪�� 觌囫� 镳铖螓� 忮耱�, 耦耱��� 桤 囹铎钼 钿眍泐 屐屙蜞 (磬镳�戾�, 觇耠铕钿 �2, 噻铗 N2, 驽脲珙 Fe � �. �.).
橡铖螓� 忮耱忄 镱漯噻溴�� 磬 戾蜞腚� � 礤戾蜞腚�. 体蜞腚� — � 蜮葛潲� 镳� 觐祉囹眍� 蝈祜�疣蝮疱 忮耱忄 (玎 桉觌屙桢� 痱篁�), � 戾蜞腚梓羼觇� 犭羼觐�, 恹耦觐� 蝈镫�- � 尻蝠铒痤忸漤铖螯�, 署桉蜞腚梓羼赅� 疱蜿� 戾蜞腚钼 耦耱铊� 桤 囹铎钼. 皖耔蝈��扈 蝾赅 � 龛� �怆��� 疋钺钿睇� 尻蝠铐� (蜞� 磬琨忄屐 尻蝠铐睇� 汔�). 莉铎� 戾蜞腚钼 耦溴疰囹 磬 忭屮礤� 尻蝠铐眍� 箴钼礤 礤犷朦� 麒�腩 尻蝠铐钼, 觐蝾瘥� 铐� 铗溧 � 疱珞朦蜞蝈 蹊扈麇耜桴 疱嚓鲨�, �. �. 戾蜞腚� �怆��� 忸耨蜞眍忤蝈��扈. 体蜞腚梓羼觇� 疋铋耱忄 � 磬栳铍�� 耱屣屙� 恹疣驽睇 � 屐屙蝾� 汶噔眍� 镱溷痼镲� 镥疴铋 沭箫稃 镥痂钿梓羼觐� 耔耱屐� (腩黜 戾蜞腚钼).
诣镨黜 礤戾蜞腚� — 镱腠�� 镳铗桠铒铍铈眍耱� 戾蜞腚囔. � 龛� 铗眍��蝰� 忮耱忄, 耦耱��� 桤 祛脲牦� (汔琨, 骅潢铖蜩, 脲汴铍弪�麒� 蜮葛潲� 忮耱忄). 皖 礤觐蝾瘥� 礤戾蜞腚� 桁妣� � 礤祛脲牦��痦铄 耱痤屙桢 (牮囫睇� 纛耵铕, 嚯爨�), 铐� 铗腓鬣�� 恹耦觐� 蝈祜屦囹�痤� 镫噔脲龛� � 觇镥龛�. 湾戾蜞腚�, 玎 疱潢桁 桉觌屙桢�, — 镫铛桢 镳钼钿龛觇 蝈镫� � 尻蝠梓羼蜮�. 雾� �怆��� 镱塍镳钼钿龛赅扈 桦� 滂尻蝠桕囔�.
项扈祛 蜩镨黜 戾蜞腚钼 � 礤戾蜞腚钼 羼螯 犷朦� 沭箫镟 镳�耱 忮耱� � 镳铎彐篁铟睇扈 疋铋耱忄扈 — 戾蜞腚铊漕�. � 龛� 铗眍��蝰� 禧��, 耋瘘爨, 忤耢篁, 皴脲� � 祉钽桢 漯筱桢.
佯邃� 耠铈睇� 忮耱�, 桦� 蹊扈麇耜桴 耦邃桧屙栝, 钺眍 恹溴�� 麇螓疱 铖眍忭 觌囫襦: 铌耔潲, 觇耠铗�, 铖眍忄龛� � 耦腓. 蒡� 觌囫耔翳赅鲨� 疣琊噌铗囗� 恹溧�扈�� 蹊扈赅扈 XVIII—XIX 耱铍�蜩� �. �. 肃怏噻, �. �. 祟祛眍耦恹�, �. �. 铃瘀咫梵耦�, 逆. 泥朦蝾眍�.
侮耔潲 (� 痼耨觐� 蹊扈麇耜铋 蝠噤桷梃 — 铌桉臌) — 耦邃桧屙�� 屐屙蝾� � 觇耠铕钿铎, 磬镳桁屦 铌耔� 纛耵铕�(V) �2�5, 铌耔� 赅朦鲨� 燕�. � 犷朦眈蜮� 屐屙蝾� 铐� 钺疣珞�� 镳� 忡噼祛溴轳�忤� 镳铖螓� 忮耱� � 觇耠铕钿铎 忸玟篚�. 侮耔潲 戾蜞腚钼 — 镳彖祗耱忮眄� 桀眄 耦邃桧屙��, 踵疣牝屦桤簋羼� 恹耦觇扈 蝈祜屦�蝮疣扈 镫噔脲龛� (礤觐蝾瘥� 桤 龛� 镳� 耔朦眍� 磬沭邂囗梃 疣珉嚆帼��� 磬 戾蜞腚 � 觇耠铕钿). 侮耔潲 礤戾蜞腚钼, 赅� 镳噔桦�, 桁妣� 祛脲牦��痦铄 耱痤屙桢. 侮耔潲 耠邃箦� 铗腓鬣螯 铗 镥痤犟桎钼 — 镳铊玮钿睇� 镥痤犟桎� 忸漕痤溧 �2�2, � 觐蝾瘥� 桁邋蝰� 疋�琰 �—�, 磬镳桁屦 Na2O2, BaO2 � �. �.
橡� 滂耨铞栲鲨� 觇耠铗 镳铊聃钿栩 疣琊 疋�玷 �—�, � 镳� 滂耨铞栲鲨� 铖眍忄龛� — 铗溴脲龛� 瓮-沭箫稃
疏耠铗� — 忮耱忄, 耦耱��� 桤 囹铎钼 忸漕痤溧, 耧铖钺睇� 玎戾螯�� 磬 戾蜞腚, � 觇耠铗眍泐 铖蜞蜿�. 雾� 钺眍 镱漯噻溴���� 磬 觇耠铕钿耦溴疰帙桢 (皴痦�� 觇�腩蜞 H2SO4, 铕蝾纛耵铕磬� 觇耠铗� �3形4) � 徨耜桉腩痤漤 (耦��磬� 觇耠铗� 脱l, 皴痤忸漕痤漤�� 觇�腩蜞 H2S).
务眍忄龛�, 桦� 汨漯铌耔潲 (耱�瘥� 痼耨觇� 桴 磬玮囗�� — 汨漯�铌桉�, 汨漯囹� 铌桉腩�), — 耦邃桧�龛�, 耦溴疰帙桢 囹铎 戾蜞腚� � 钿眢 桦� 礤耜铍� 汨漯铌耔朦睇� 沭箫� 瓮. 项塍麇睇 铖眍忄龛� 镱黩� 怦艴 戾蜞腚钼 镥痂钿梓羼觐� 耔耱屐�. 篷腓 屐屙� 桁邋� 礤耜铍� 耱屣�礤� 铌桉脲龛�, 屐� 耦铗忮蝰蜮箦� 礤耜铍� 铖眍忄龛�, 磬镳桁屦 驽脲珞 — 汨漯铌耔� 驽脲玎(III) Fe(OH)3 � 汨漯铌耔� 驽脲玎(II) Fe(OH)2.
描漯铌耔潲 腩黜 � 腩黜�珏戾朦睇� 戾蜞腚钼, 躅痤 疣耱忸痂禧� � 忸溴, 磬琨忄�� 腩鬣扈. 俑腩麒 — 蜮葛潲� 牮桉蜞腚梓羼觇� 忮耱忄, 桴 疣耱忸瘥 禧腙� 磬 铢箫�. 描漯铌耔潲 腩黜 戾蜞�腩� (NaOH, 饰�) 汨沭铖觐镨黜�, 镱铎� 镳� 躔囗屙梃 � 礤镫铗眍 玎牮 耜��黻圊 铐� «疣耧臌忄��».
湾疣耱忸痂禧� � 忸溴 铖眍忄龛� 恹溴���� 桤 疣耱忸疣 � 忤溴 囔铕繇 耱箐屙桉螓� 铖噤觐�, 觐蝾瘥� 耦 怵屐屙屐 牮桉蜞腚桤簋蝰�. 奏耱� 铐� 桁妣� 镥疱戾眄 耦耱噔, 镱铎� 镳噔桦邋 玎镨覃忄螯, 磬镳桁屦, 礤 Fe(OH)3, a Fe2O3•跬2�. 描漯铌耔潲 祉钽桴 戾蜞腚钼 (驽脲玎, 戾滂, 龛赍�� � 漯.) �痍� 铌疣睇.
描漯铌耔潲 嚯桧��, 戾滂(II) � 驽脲玎(III). 描漯铌耔� 戾滂(II), 钺疣珞栝�� 镳� 漕徉怆屙梃 疣耱忸疣 腩麒 � 疣耱忸痼 耋朦羿蜞 戾滂: CuSO4+2NaOH=Cu(OH)2¯+Na2SO4, 镳邃耱噔��弪 耦犷� 耱箐屙桉螓� 铖噤铌 耔礤泐 鲡弪�. 橡� 耠噌铎 磬沭邂囗梃 铐 蝈��弪 忸潴, 镳邂疣�顸 � 鞲痦 镱痤� 铌耔溧 戾滂(II): Cu(瓮)2=Cu�+�2�.
橡桁鬻囹咫�, 黩� 镱 纛痨箅� 耦邃桧屙�� 鬣耱� 礤朦�� 镳邃耜噻囹�, �怆�弪�� 腓 铐� 铖眍忄龛屐 桦� 觇�腩蝾�: 忮潼 瓮-沭箫稃 耦溴疰囹�� � � 觇耠铗圊, � � 铖眍忄龛��. 袜镳桁屦, 纛痨箅� 皴痦铋 觇耠铗� H2SO4 祛�眍 玎镨襦螯 � 忤溴 SO2(OH)2, � 犷痦铋 觇耠铗� �3挛3 — 赅� �(瓮)3. � 鞲�驽 疣珥桷� 戾驿� 觇耠铗囔� � 铖眍忄龛�扈? 疏耠铗� � 疣耱忸疣� 滂耨�鲨桊簋� � 钺疣珙忄龛屐 桀眍� �+, � 铖眍忄龛� 溧 桀睇 瓮".
描漯铌耔潲, 觐蝾瘥� � 玎忤耔祛耱� 铗 篑腩忤� 镳��怆� 疋铋耱忄 蝾 觇耠铗�, 蝾 铖眍忄龛�, 磬琨忄�� 囔纛蝈痦� (铗 沭鬻. «�祠铗屦铖» — «� 蝾�, � 漯筱铋»).
杨腓 — � 镳钿箨螓 镱腠钽� 桦� 鬣耱梓眍泐 玎戾龛� 忸漕痤溧 � 觇耠铗� 磬 戾蜞腚 桦� 汨漯铌耔朦眍� 沭箫稃 � 铖眍忄龛� 磬 觇耠铗睇� 铖蜞蝾�. 袜镳桁屦, 羼腓 � 皴�眍� 觇耠铗� H2SO4 玎戾耱栩� 磬 赅腓� 钿桧 囹铎 忸漕痤溧, 镱塍麒� 耦朦 KHSO4, � 羼腓 溻� — K2SO4.
朽珉梓帼� 礤耜铍� 蜩镱� 耦脲�. 疏耠 耦腓 耦溴疰囹 � 疋罡� 耦耱�忮 囹铎� 忸漕痤溧, 铖眍忭 (汨漯铌耦耦腓) 怅膻鬣 瓮-沭箫稃. 佯邃龛� 耦腓 龛 囹铎钼 �, 龛 瓮-沭箫� 礤 耦溴疰囹. 洋耱怏 蜞赕� 耢�眄 (耦腓 溻篚 觇耠铗) � 溻铋睇� (耦腓 溻篚 戾蜞腚钼). 袜镳桁屦, 赅朦鲨龛痤忄眄�� 耦溧 Na2CO3 — � 耩邃��� 耦朦, 镨螯邂�� 耦溧 NaHCO3 — 觇耠��, � 爨豚蹊� (Cu瓮)2盐3 — 铖眍忭��, 离铌嚯桢恹� 赈囫鳆 KAl(SO4)2•12�2� 镳邃耱噔�� 耦犷� 溻铋眢� 耦朦, � 蹼铕磬� 桤忮耱� ��(窝l)�l — 耢屮囗眢�.
铃玮钿睇� 蹼铕桎� 祉钽桴 戾蜞腚钼 镱 疋铋耱忄� 耔朦眍 铗腓鬣�� 铗 耦铗忮蝰蜮簋� 汨漯囹钼. 弱 镱塍鬣 溴轳蜮桢� 蹼铕� 桦� 蹼铕钼钿铕钿� 磬 戾蜞腚 � 躔囗�� � 玎镟�眄 囔矬豚�. 央邂� 磬镳噔�: 杨�l2, NiCl2, CrCl3, VCl2.
务噫溴龛� 耋朦羿蜞 徉痂�: Na2SO4+锣�l2=BaSO4¯+ 2NaCl.
项痤� 爨豚蹊蜞 (Cu瓮)2盐3.
武磬觐 犷朦� 沭箫镟 礤铕汔龛麇耜桴 忮耱� 龛赅� 礤 箨豚潲忄弪�� � 疣礻� 镥疱麒耠屙睇� 铖眍忭 觌囫耦�. 项铎� 牮铎� 铌耔漕� 耩�滂 徼磬痦 (�. �. 耦耱��� 桤 溻篚 屐屙蝾�) 耦邃桧屙栝 恹溴�� 汨漯桎� (NaH, NH3), 赅疳桎� (燕�2, Fe3C), 龛蝠桎� (Li3N, Mg3N2) � �. �. 泥 � 襦爨 沭囗桷� 戾驿� 礤铕汔龛麇耜桁� � 铕汔龛麇耜桁� 忮耱忄扈 镳邃耱噔��弪�� 漕忸朦眍-蜞觇 疣�禧蝾�. 鼠溧 铗礤耱�, 磬镳桁屦, 蜞觇� 忮耱忄, 赅� 翦痧铞屙 Fe(C5H5)2, 犷疣珙� B3N3H6, 赅疳铐桦 龛赍�� Ni(CO)4? 项铎� 觌囫耔翳赅鲨� 忮耱� 礤朦�� 聍栩囹� 玎觐眵屙眍�, � 礤 怦� 忮蜮� 蹊扈麇耜钽� 漯邂� 镱塍麒腓 疋铊 磬玮囗��.
项躅骅� 耱囹