疏耠铕钿
疏耠铕钿
羊疣龛鲟 28

󕫟 + 3 �2� = 2 �3形4 � 铕蝾纛耵铕磬� 觇耠铗�

򪧍 + �2� = 2 吐�2 � 戾蜞犷痦�� 觇耠铗�

򪧍 + 3 �2� = 2 �3挛3 � 铕蝾犷痦�� 觇耠铗�

蔫铌耔� 噻铗� NO2 镳� 忡噼祛溴轳蜮梃 � 忸漕� 溧蛤 溻� 觇耠铗� � 噻铗眢� � 噻铗桉蝮�:

2 NO2 + H2O = HNO2 + HNO3.

理嚯钽梓睇� 钺疣珙� 忮涓� 皴�� 滂铌耔� 蹼铕�, 钺疣珞栝 � 忸漕� 蹼铕眍忄蝮� � 蹼铕桉蝮� 觇耠铗�:

2 CIO2 + H2O = HCIO3 + HCIO2.

疏耠铗睇� 铌耔潲, 钺疣珙忄眄 镳� 忡噼祛溴轳蜮梃 � 耦漕� 溻� 觇耠铗�, 磬琨忄�� 耢屮囗睇扈 囗汨漯桎囔�. 橡� 忡噼祛溴轳蜮梃 桴 � 铖眍忄龛�扈, 羼蝈耱忮眄�, 钺疣珞�� 溻� 耦腓.

添钽铑耥钼睇� 觇耠铗� � 疣耱忸疣� 滂耨铞梃痼 耱箫屙鬣蝾:

�3形4 Û �2形4- + �+

�2形4- Û 托�42- + �+

托�42- Û 形43- + �+.

皖戾黻豚蝮疣 觇耠铗. 篷腓 屐屙�, 钺豚溧栝 镥疱戾眄铋 忄脲眚眍耱, 钺疣珞弪 礤耜铍� 觇耠铗, 蝾 潆� 桴 疣珉梓�� � 磬玮囗梃 桉镱朦珞 疣珥 耋趑桕覃. 亦�, 羼腓 屐屙� 钺疣珞弪 溻� 觇耠铗�, 蝾 潆� 钺铉磬麇龛� 蝾� 桤 龛�, � 觐蝾痤� 觇耠铗铑狃噻簋� 屐屙� 桁邋� 犷脲� 龛珀簋 忄脲眚眍耱�, 桉镱朦珞 耋趑桕� -桉�: H2SO4� � 皴痦�� 觇耠铗�, H2SO3 � c屦龛耱��, 蚇O3 � 噻铗磬� 觇耠铗�, HNO2 � 噻铗桉蜞� 觇耠铗�.

暑沅� 屐屙� 钺疣珞弪 犷脲� 溻篚 觇耠铕钿耦溴疰帙桴 觇耠铗, 潆� 桴 钺铉磬麇龛� 箫铗疱犭� 耋趑桕覃 擃忄驍, 撹耱� � 擃忄蜩耱�:

HCIO4 � 蹼铕磬� H3PO4 � 纛耵铕磬�

HCIO3 � 蹼铕眍忄蜞� H2PO3 (H4P2O6)� 纛耵铕眍忄蜞�

HCIO2 � 蹼铕桉蜞� H3PO3 � 纛耵铕桉蜞�

HCIO � 蹼铕眍忄蜩耱�� H3PO2 � 纛耵铕眍忄蜩耱��.

碾� 钺铉磬麇龛� 觇耠铗, 镱塍鬣屐 鬣耱梓睇� 钺彗忸骅忄龛屐 铕蝾觇耠铗, 镱朦珞�� 镳桉蜞怅铋 镨痤-:

2 �3形4 = �2� + 󍄠�7 � 镨痤纛耵铕磬� 觇耠铗�.

扬铖钺� 镱塍麇龛� 觇耠铗.

1. 络噼祛溴轳蜮桢 囗汨漯桎钼 觇耠铗 � 忸漕�. 令朦眈蜮� 囗汨漯桎钼 耧铖钺眍 礤镱耩邃耱忮眄� 镳桉铄滂��螯 忸潴, 钺疣珞� 耦铗忮蝰蜮簋� 觇耠铗�:

SO3 + H2O = H2SO4

P2O5 + 3 H2O = 2 H3PO4

N2O5 + H2O = 2 HNO3

2. 络噼祛溴轳蜮桢 耦脲� � 觇耠铗囔�. 蒡� 磬栳铍邋 疣耧痤耱疣砀眄 耧铖钺:

2 NaCI + H2SO4 = Na2SO4 + 2 HCI�

NaNO3 + HPO3 = NaPO3 + HNO3�.

橡� 镱塍麇龛� 觇耠铗 桁 耧铖钺铎 桉躅漤�� 耦朦 漕腈磬 猁螯 漕耱囹铟眍 疣耱忸痂祛�, � 忡�蜞� 潆� 疱嚓鲨� 觇耠铗� � 犷脲� 耔朦眍� 桦� 戾礤� 脲蝮麇�, 麇� 镱塍鬣屐��. 彦痦�� 觇耠铗� �怆�弪�� 耔朦眍� � 礤脲蝮麇�, 镱铎� 妣 鬣耱� 镱朦珞�� 潆� 镱塍麇龛� 漯筱桴 觇耠铗. 篷腓 镱塍鬣屐�� 觇耠铗� 钺豚溧弪 忸耨蜞眍忤蝈朦睇扈 疋铋耱忄扈, 蝾 忪羼蝾 皴痦铋 觇耠铗� 潆� 疱嚓鲨� 徨痼� 纛耵铕眢� 觇耠铗�.

羊疣龛鳆: 24 25 26 27 28 29 30 31 32

匀侨嗜 膛依怂温 韧岩纫右 (仍�) 欣� , 铕汔龛珙忄� � 1932 � 砚屦潆钼耜� 磬 徉珏 豚犷疣蝾痂� 澡玷觐-蝈蹴梓羼觐泐 桧耱栩篁�, � 1939 � 耔耱屐� 劳. 锐耠邃钼囗�� 镱 蝈铕梃 蜮屦漕泐 蝈豚, 翳玷赍 爨沩栩睇� �怆屙栝, 爨蝈痂嚯钼邃屙棹.

怕晕腥瓮 , � 沭鬻羼觐� 扈纛腩汨� 铠� 疱潢铋 牮囫铗�, 覃� 栗桦豚 � 烹屙�, 镥疱礤皴眄 镱耠� 耢屦蜩 磬 忸滕遽睇� �. 隋怅�. 铃驵� 铗 镳羼脲漕忄龛� 怆脲眄钽� � 礤泐 清怦� � 玎 � 猁� 镱疣驽� 祛腠桢�. � 缅蝈 � "脏篑蝈" 赔纛痂铐 - 覃� 脏篑蜞 � 烹屙�, 忸镫铢屙桢 ��蝈骓钽� 潴踵.

日� , � 邈栾弪耜铋 扈纛腩汨� 犷� 祗琨觇, 覃� 锗蝓铕 � 妙疣. 如钺疣驵腭� � 忤溴 爨朦麒赅 � "腩觐眍� 铖蜩" � 祗琨赅朦睇� 桧耱痼戾眚铎 - 耔耱痤�.