无机化学反应式-氮族元素.pdf

氮（2s22P3）n2N2+3H25o o?2NH3T（在铁触媒存在下，铁触煤含有0.5%&2。3、0.5%K20还有铁的化合物）N2+。2放电4000 C2NOT2N2+3C+6H2。：=：=4NH3+3c。2（在土壤中固氮酶作用下所发生的反应）N2+CH4离温HCNT+NH3Tnh32N%（液态）NH4+NH2-4N%（气）+3F23NH4F+NF3（反应剧烈）NF3+NH4F4HF+N2T2NH3（稀液）+Cl2NH4CI+NH2C1NH2C1+2NH3（过量）NH4CI2NH3（气）+3cb（水液）6HC1+N2（Br2的水溶液也有类似的反应）8NH3+3Br26NH4Br+N2NH3+2O2土壤中 细菌HNO3+H2O2N%+3O22HNO2+2m0（土壤中硝酸作用所发生的反应）4NH3+3O2燃烧2叫+6H2O（此反应只能在纯氧中燃烧,跟空气的氧不能反应）2NH3+502N2O+3H2O4NH3+5O2，钱催化剂 SOOT：4N0f+6H2O6NH3+4O23NH4NO3+3H2O16NH3(液态)+IOSy-6（NH4）2S+N4S 4（有Agl存在时反应向右进行到底）(NH4)2S+2AgIAg2S J,+2NH4I2NH3+2Na350P2NaNH2+H2 T（碱金属和碱土金属均可以反应）NaNH2+H2ONaOH+NH3（反应强烈）nh3+h3o nh3h2o nh4+OH4NH3+6NOCuO-CrO5N2f+6H2O8NH3+6NO2CuO-CrO7N2f+12H2O2NH3+CO2180 t200atmCO（NH2）2+比0（生成氨气的反应）2NH3+CO2+H2Oy-(NH4)2CO3(NH4)2CO3+82(过量)+h2oy-2NH4HCO3总反应NH3+H2O+CO2-NH|HCO3（在过量的CO2存在下）NH3+C0+Cu(NH4)2AcCu(NH3)3Ac-COCu(NH3)3Ac-CO加热减压Cu(NH3)2Ac+COt+NH 3(铜洗去CO的原理.AU表示CH3COO)2N%（气）+3Cu2O（红热）2Cu3N+3H2O2NH3（气）+3CuO（红热）3Cu+N2?+3H2ONH3+HC1NH4C1（HF也有类似的反应）NH3+3HOC1TNC13+3H2O2NC1390七n2t+3cl2TNH3+HOCIPH3-5NH2C1+2H2。（二氯亚胺）NH3+HOCINH2c1(氯胺)+H2O2NH3+H2S O4(NH4)2S O4NH3+HNO2N2?+2H2ONH3+HNO3NH4NO33NH3+H3PO4：=：=(NH4)3PO4(还可生成 NH4H2P。4 或(NH4)2HPO4)4NH3+3(KBrIBr)=:3KBr+3NH4Br+Nb(黑色)NH3+NaOClNaOH+NH2C1（KOC1也有类似的反应）NH2C1+NaOH+NH3N2H4+NaCl+H2O2N%+NaOClN2H4+NaCl+H2O()4NH3+2Mn S O4+H2O2+4H2O2Mn(OH)3+2(NH4)2S O44NH3+S O2ck蒸发水解 H阳44NH3+6HOC1Hg（NH2）Cl1（氨基氯化汞）+NH4cl（氨基氯化2NH3+HgCl2汞）4NH3+COCI=CO（NH2）2+2NH4C14NH3+S OC12 S O（NH2）2（硫酰胺）+2NH4clS O2（NH2）2（硫酸二胺）+2NH4C1（CH2）6N4+6H2O（环六次甲基四胺又叫乌溶托品）2NH3+ON2HN2CI+NH4clJ/或微酸性=/x（氯化对硝基重氮苯）nonh4N2H43N2H4 350P 4NH3T+N2TN2H4+。2（空气）,燃烧 N2T+2H2ON2H4+2Na 2NaN2H3+H2TN2H4+H2O N2H5+OHN2H4+7H2O2 2HNO3+8H2ON2H4（100%液）+2H2（）2（液）N2T+4H2ON2H4+HNO2=NH3T+N2OT+比0N2H4+HNO2=HN.3（叠氮酸）+2氏0HN3+HNO2 N2O+n2+h2oN2H4+H+N2H5+N2H4+2H+N2H6+磷（3s23P3）p白磷y-红磷（隔绝空气加热到533K）2P（白磷）+3比300C2PH3T（P%的产率不超过1%）2P+3X22PX3（或 PX5）（X2 表示 F2、Ck、Br2）2P+5X2（过量）2Px5（X2 表示 F2、Ch、Br2）2P+2O2P2O3+O注：P与S的反应，随反应时P与S相对量的不同，其产物可能p4s3,P4s7,P4s5等。P与0+O2。34P+5O22P2。5（若0 2不足时，则生成P2O5，。2过量时，则生成4。10）4P+3O2+6H2O4H4P2。6P4+5O2+6H2O4H3P。4S不能直接化合，只能通过间接方法获得PN、P3N5、PN6。2P+5S O3P2O5 4-5S O24P（固,白色）+3NaOH+3H2。3NaH2PO4+PH3t（此反应在酒精溶液内进行的，反应结果也有可能生成Na2HPO2和P%、少量P2H4）4P（固）+3OH+3H2。3H2P。2一+PH3T（红磷不能发生此反应）2P4+3Ba(OH)2+6H2O煮沸3Ba(H2Po2)2+2PH3T6P+5HC1O+9H2O6H3Po4+5HC13P+5HNC)3(浓)+2H2。3H2Po4+5N0f（磷酸的制法之一）P4O10+6H2S O44H3Po 4+6S O3P4O10+12HNO34H3PO4+6N2O5P2O4P2O4+3H2OP(0H)3+H3PO4H3P。2（次磷酸）4H3PO2灼烧2H3PO4+2PH3H3P02+Zn+2H2so4(稀)2Zn S O4+PH3t+2H2OH2P02H2PO2+2OH-(浓)共沸P0/+2H2T2H2P。2.(盐)+2Ag+4H2。2H3Po 4+2Ag+3H 2TH3Po 2+2Zn+H2so42Zn S O4+2H2O+PH3T4HgCl2+NaH2PO2+2H2O2Hg2CI2I+3HC1+H3PO42HgeI2+NaH2PO2+2H2O2Hg+H3PO4+3HC1+NaCl2H3PO2H3PO4+PH3T4NaH2PO2Na4P2O7+H2OT+2PH3 T2Ca(H2Po2)2Ca2P2O7+%0中 2PH3 T3KH2P2+Bi（NO3）3Bi（H2P2。2）3+3KNO37NH4H2PO22HPO3+H4P2O7+7NH3+3PH3+2H2+H20H2PO2+4Ag+2H2OH3Po 4+4Agt+3H+H3PO34H3Po3（干）3H3PO4+PH3TH3PO3+3Zn+6H+PH3T+3Zn2+3H2OH3Po 4+3NaOHN33PO3+3H2。H3PO3+NH40H（浓）NH4H2PO3+H2O3H3PO3+H2S O33H3PO4+2H2S TH3PO3+H2so4（浓）H3PO4+SO2T+h2oH3PO3+2HNO33H3Po 4+2NO+H2OH3PO3+2HgCl2+H2O冷H3PO4+2HC1+Hg2cI2H3Po3（过量）+Hg2Cl2+H20H3Po4+2HC1+2HgH3PO3+Hg2（NO3）2+H2OH3PO4+2HNO3+2Hgi5H3PO3+2KMl1O4+6HNO35H3Po4+2Mn（NO3）2+2KNO3+3H2O3H3Po3+2KMi1O4+2HNO3（不足）2H3PO4+2KNO3+2Mn O2+H20hpo32HPO32+2Ag+Ag2HP0J（白色）Ag2HPO3+H20H3Po 4+2Ag12Na2HPO3+AgNO3Ag；+2Na2HPO4+NOBaCl2+Na2HPO3BaHPCh M白色，溶于酸）+2NaClPb(CH3COO)2+Na2HPO3:=2cH3co ONa+PbHPCh M白色，不溶于醋酸）CuS O4+Na2HPO3CuHPOsM 淡兰色)+Na2s。4K2HPO3+KOH(浓)K3PO4+H2?H3PO3+12+H?O2NaI+H3PO4(C2H5)3PO3+3H2OH3Po3+3C2H50HAg+PO3-AgPCU（白色，溶于氨水，稀硝酸,醋酸）3NaPO3+2H2O碱性Na2H2P2。7+Na2 H2PO4蛋白+hpo3蛋白凝结碑(4s24P3)As2As+3C122AsebAs4+IOCI2+16H2O4H3AS O4+20HCl（Br2亦可以发生类似的反应）2As+5I2+8H2O2H3AsO4+ioh+io r4 As+3。2（空气）燃烧2As2。3As与热浓HC1反应分三步:AS 4+6H2。2As2O3+6H2TAS 2O3+6HC1（浓）2AsC13+3H2OAs与冷稀H2s。4无反应。As4+6H2sOK 热，浓）2 As2O3+6S O2T+6H2。As4+4HNO3（稀）+4H2O4H3AsO3+4NOT3As4+20HNO3（浓）+8H2O12H3AsO4+20 NO3 As+5HNO3+2H2O3H3AsO4+5NOAs4+WNaClO+6H2O4H3AS O4+WNaClAsH3（W）4AsH3AS 4+6H2 TAsH3+4X2+4H2O用人$04+811（乂2表示02、Br2 I2）2AsH3+3O2室温AS 2O3 4-3H2。AsH?+2C）2H3AS O4（最终氧化物）AsH3+3KOHK3 AsM固体）+3比02K3As+6H2O,-As2H21（固体）+6K0H+2H2T2AsH3+6Ko H（热,干燥）2K3AS O3+6H2T5AsH3+8HBrO35H3AsO4+4Br2+4H2。（m。3 也有类似的反应）AsH3+4HIO4（过量）H3AsO4+4HIO3AsH3+8HNO3H3AS O4+8NO2+4H2OAsH3+3HgCl2As（HgCl）3+3HClAsH3+4NaC10H3AsO4+4NaCl（NaBrO 也有类似的反应）2AsH3+3KBrO3=2KH2AsO4+KBr+Br2+H20（KIO3也有类似的反应）AsH3+4KIO4H3AsO4+kio32AsH3+3CuSO4Cu3 As2+3 H2S O42AsH3+3CuSO4无氧Cu3As+3H2S O4+AsAsH3+6AgNO3+3H2OH3AS O3+6HNO3+6A以AsH3+8AgNC）3（氨性液）+4H2OH3AsO4+8HNO3+8AgtAsH3+3AgNO3无氧1 atmAg3 As+3HNO3（AgNO3 逐滴力口入）在稀的氨性硝酸银溶液中:AsH3+3AgNH3NO3-Ag3As+3NH4NO3Ag3 As+3AgNH3NO3+NH3+2H2O-NH4AsO2+3NH4NO3+6Ag（黑色）AsH3+6AgN（M 溶液）-Ag3As-3AgNC）3（黄色）+3HNO3Ag3As-3AgNO3+3H2O-H3AsO3+3HNO3+6Ag（黑色）AsH3+6Ag+3H2O-H3AsO4+6AgU 黑色）+6H+AsH3+2KMn O4K2HAsc)4+M112O3+H2OAsH3+2As(HgCl)33AsH(HgCl)2AsH3+As(HgCl)3As2Hg3+3HC1As2O3AS 2O3+3H22As+3H2OAs2O3+6Zn+H2sOK 稀)6Zn S O4+2AsH3t+3H2。（初生态的氢使As还原的反应）一2。3（新鲜的）+12H2AsH3+3H2OAs2O3+2C12+2H2OAs2O5+4HC1AS 2O3+3C2As+3cOt3 As2O3+9H2O煮沸3H3 Ase)4+2H3 Ase)3+AsHsAS 2O3+3 H2。2As(OHM或 H3AsO3)AS 2O3 4-K2O2KAsO2AS 2O3+6NaOH2Na3AsO3+3H2O2 As2O3+2NaOH+H20Na20，(As2O3)2,2H2。As2O3+2NaOH+H2ONa?。，AszCZHzOAS 2O3+6NaOH+2 Ag2。2Na3AsO4+4Agi+3H2OAs2O3+3Ca(OH)225PC23(AsC)3)2+3 H2。As2O3+2Ca(OH)22Ca(OH)AsO2+H20As2O3+2Ba(OH)2+H2O2Ba(OH)AsO2-2H2O3 As2O3+2Ba(OH)2+2H2O25t(BaO)2-(As2O3)-4H2O；AS 2O3+6HCK 干燥)200七2AsC13+3H2O（HBr也可以发生类似的反应）AS 2（）3（盐酸）+3H2s（气）,-As2s31+3H2O3 As2。3+2HB rC)33As2O5+2HBr3 As2O3+2HIO3+9H2O6H3AsO4+2HIAS 2O3+2H2so4(浓)AS 2()32S O3(复盐)+2H2OAs2O3+4HNO3()2HAsO3+4NO2t+H2O3 As2O3+4HNO3(浓)+7H2O6H3AS O4+4N0f（制取碑酸所发生的反应）AS 2O3+2HNO3+2H2O2H3AsO4+NO2T+NOT5As2()3(冷)+6HMn O4银盐溶液 酸性Mn 6Asio 036+3H2。Mn gAsjo Osg,-5Mn As2O7+Mn O+)5Mn As2O7+Mn O5 As2O5+Mn 6Oi 15As2()3(冷)+6HMn O4银需溶液 酸性5 As2O5+Mn Oi 1+3H2。As2O3+6NH4CI6NH3+2AseI3+3H2O3As2O3+9Zn Cl2+18NaOH3Zn3(AsO3)2+18NaCl+9H2O3 As2O3+4CuC12+8cH3co ONa+3H2O6CH3COOH+Cu4（AsO2）6（CH3COO）2+8NaCl3As2O3+2KBrO3+2HCl2KC1+2HBr+3As2O5AS 2O3+C3S O4+2H2S O4 CaOAs2O33S C3（结晶）+2H2。AS 2O3+Z11S O4+2NaOH2As2O3+K2c03（小量热溶液）+H20Zn（AsC）2）2+H2O+Na2so42KH（AsO2）2+CO2t5 As2O3+4KMn O4+6H2so42K2S O4+5 As2O5+4Mn S O4+6H2O3 As2O3+2K2Cr2O7+4HC13 As2O5+4HC1+2Cr2O3+2H2OAS 2O3+4cH3co ONa .2Na2co3+CHCHA端:+2co 2T2S b+3cb=2sbeI32S b+5cb（过量）燃烧 2sbek4S b+3O2（空气）燃烧 2sb2。3（或生成S bQ6）2S b+6H2so4（浓）S b2（S O4）3+3S O2+6H2O6S b+10HNO3（浓）3sb2O5+10NO+5H2。（此反应是中间反应）3S b+5HNO3（浓）3S b+5HNO3+2H2O3HS bO31（偏睇酸）+5N0T+H203H3S bO4+5NO（主要反应）注：S b与HC1、稀H2so4不发生反应SbH32S bH3.生 2S b1+3H22S bH3+3O2 燃烧 S b2O3+3H2OS bHW气）+NaOH（固）Na3sb（淡绿色）+3比02Na3S b+6HC1=6NaCl+S b2H2（固体）+2比S bH3+3AgNO3 Ag3sbi+3HNO3Ag3S b+3AgNO3+3H2O H3S bO3+3HNO3+6Ag1S bH3（气）+2KMn O4（溶液）=Mn2O3+K2HS bO4+H20Sb2O3S b2O3+3C 高温 2S b+3C0S b2O3+6NaOH 2Na3S bO3+3H2OS b2O3+2NaOH 2NaS bO2+H2OS b2O3+6HCl 生 2S bCl3+3H2OS b2Ch+3H2so4（浓）S b2（S O4）3+3H2OS b2O3+6HNO3（）=2（S b0H2Po3）+H2OS b2O3+2H2c4H4。6（酒石酸）2H（S bO）C4H4O6+H20S b2（D3+2KHC4H4。6（酒石酸氢钾）:遢 2K（S bO）C4H4O6+H20S b2O3+Na2CO3=2NaS bO2+CO2T5sb2O3+4KMi1O4+12HC1 5S b2O5+4Mn Cl2+4KC1+6H2OSb2O5S bO3+2H+2rS b2O5+6K0H共熔2K3S bO4+3H2OS b2O5+10HCl()2S bCl5+5H2OSb2O4S b2O4+2KI+8HCl(浓)2S bCl3+2KCl+I2+4H2OHSbO2HS bO2+NaOHNaS bO2+H2OHS bOz+blT+lCr:=H3S bCl2+2H2OH3SbO3H3S bO3+I2+H2OH3S bO4+2HI2H3S bO3+3H2SS b2s3+6H2O3H3S bO3+KBrO3酸性 前3H3S bO4+KBr3H3S bO3+K2Cr2O7+8HCl3H3S bO4+2CrCl3+2KCl+4H2OH3SbO4H3S bO4275tHS bO3+H2O2HS bO3275PS bzC)5+H2OKSbO2S bO2+I2+H2O中性、6KS bO2+6AgNO3+2K0H4S bO3K+2KNO3+2K0H+2Ag+S bKSbO3KS bO3（固）+6HCl（干燥）KCl+S bCl3+Cl2+3H2OK3SbO42K3S bO4+H2O K4sb2O7+2KOHK4sb2O7+3H2O 2KH2S bO4+2KOHK3S bO4+3HNO3 H3S bO4+3KNO3SbCl3S bCl3+3H2 3HCl+S bH3TS bCl3+Cl2=S bCl5S bCl3+H2O S b（OH）Cl2+HC1S b（OH）Cl2+H2O S b（OH）Cl+HC1S bCl3+H2O 酸性 S bOCl（白色）+2HC12S bOCl+H2（）（过量）=S b2O3+2HClS bOCl+2HC1 S bCl3+H2O2sbeI3+3H2O=S b2O3+6HClS bCl3+3H2O H3S bO3+3HCl2S bCl3+6NaOH 6NaCl+S b2O31+3H2OS bCl3+3NaOH=S b（OH）3l（白色）+3NaClS bCl3+HCl HS bCl42sbeb+3H2s S b2s3+6HCI2sbeb+3H2so4（浓）S b2（S O4）3+6HClS bCl3+3NaS2O3 Na3S b（S2O3）3+3NaCl2sbeb+2Na2s2O3+3H2O S b20s2M橘红）+2Na2S O4+6HC14sbeb+3Na2s2O3+6H2O 生 S bzCS b2s2（红色）+3Na2so4+12HC1+S2sbeb+3Na2cO3 S b2O3+6NaCl+3CO2t2S bCl3+3（NH4）2CO3 6NH4CI+S b2（CO3）3i2sbeI3+2KMn O4+16HC1=5S bCl5+2KC1+2Mn Cl2+8H2OS bCb+C20H290H（维生素 A）=C20H290HS bCbSb3+2sb3+3Mg 2sbi（黑色）+3Mg2+S b3+3Zn+3lT S bH3+3Zn2+2sb3+3S n=2S b+3S n2+S b3+3OH-S b（0H）31（具有两性）S b3+2NO2+4H+=S b5+2NO+2H202S b3+3S2-鳖，S b2s3（橙色）S S b+BrOZ+dlT 5S b5+Bf+3H2O2sb3+3C2H3OS+3H2O 酸性 S b2S3+3HC2H3O2+3H+例（6s26P3）Bi2Bi+3C12燃烧2BiCl32Bi+5cb（过量）燃烧2BiCl54Bi+3。2（空气）燃烧2Bi2O32Bi+3S共熔Bi2s3Bi+4HNO3（稀）Bi（NO3）3+NO+2H2O注：Bi在浓HNO3中呈“钝态”。非氧化性的酸与Bi无反应，加热时才与H2s。4反应。BiH3（很不稳定）Mg3Bi2+6H2。燃烧3Mg（OH）2+2BiH3 T2BiH3+3O2Bi2O3+3H2OBi2O3Bi2O3+2Cl2+6KOH2KBiO3+4KCl+3H2OBi2O3+3C2Bi+3C0Bi2O3+2HCl2BiOCl+H20BiOCl+2HC1BiCl3+H2O3BiOCl+6Hl（浓）2BiI3+BiCl3+3H2OBi2O3+3H2so 浓）Bi2（S O4）3+3H2O（Bi2（）3 称为碱酎）Bi2O3CO2H2O+2HC12BiOCl+2H2O+CO2Bi2O5Bi2O5炮烧Bi2（）3（黄色）+02TBi2O5+10HC12BiCl3+2ckT+5H2OBiO3BiO+6HC12BiCl3+Bi+3H2OBi(OH)3Bi3+(盐)+3OH-Bi(OH)3Bi（OH）3（黄色）煮激 y-BiO(OH)(灰黄色)+H20Bi(OH)3+Cl2+3NaOHNaBiO3+2NaCl+3H2OBi(OH)3+H2O2：=：HBiO3（棕色）+2H2。Bi(OH)3+3HClBiCl3+3H2OBi(OH)3+HNO3Bi（OH）2NC）3+丛0（不完全中和）2Bi(OH)3+3Na2S n O22Bi1+3Na2S n O3+3H2O注：Bi（OH）3几乎不溶于碱NaBiO310NaBiC)3(固)+4Mn S O4+16H2S O4=4HMn O4+5Bi2(S O4)3+5Na2sO4+14H2OBiCl3BiCl3+2H2OBi(OH)2Cl+2HC1Bi(OH)2ClBiOCl+比0（水解反应）BiCl3+H2OBiOCl；（白色）+2HC1（BiCb溶于水后，用水稀释发生的水解反应，BiBn也有类似的反应）BiOCl+2HC1BiCl3+H2O（故配置钿盐溶液应加酸，防止水解产生的沉淀）BiOCl+30H（过量）Bi（0H）31+Cl-（BiCl3溶于过量的碱液是发生的反应）BiC”+H2sBiS Cl+2HC12BiCl3+3S n Cl23S n Cl4+2BiBiCl3+CS（NH2）2酸性BiCS（NH2）2Cb（黄色络和物）Bil3BiI3+H2OBiO1+2HI4BiI3+3CCl43CI4+4BiClBiS3BiS+6HC12BiCl3+3H2S+BiBi2s3Bi2s3+6HC1（浓、热）2BiCb+3H2s f3Bi2s3+24HNO3（浓）6Bi（NO3）3+6N0+9S J,+12H 20Bi2s3+2NO3+8-（加热,稀 HNO3）2Bi3+3S；+2N0+4H2OBi2s3（固）+6NO3,12H+2Bi3+3S；+6NO2+6H2O注：Bi2s3不溶于冷的稀强酸，也不溶于碱金属氢氧化物、硫化物和氢氧化锈。Bi2s3+6FeCl32BiCl3+6FeCl2+3SBi2S3+3Fe2(S O4)3Bi2(S O4)3+6FeS O4+3SBi(NO2)3Bi(NO2)3Bi0N03+2N02Bi(NO2)3+2H2O+O22BiONO3+4HNO3(Bi(NO2)3暴露在空气中的反应)Bi(NO3)34Bi(NO3)32Bi2O3+12NO2+3O2TBi(NO3)3+2H2O-Bi(OH)2NO3+2HNO3Bi(OH)2NO3+H2O皮复Bi(OH)3+HNO32Bi(OH)2NO3+12HC1煮沸2BiCl3+2N0+3C12+8H2OBi(NO3)3+H2O2HNO3+BiONO3；2BiONO3+H20y-Bi2O2(OH)NO3+HNO3Bi(NO3)3+H2so 4+H2OHBi0S 04+3HNO3Bi(NO3)3+3KIBib(黑色)+3KNO3BiI3+H2O50-80P 用水稀释BiOI(红色)+2HI4BiOI+9HC1(浓)BiI3+3BiCl3+HI+4H2OBiONO312BiONO3+lONaCl+H2O煮沸Bii2Oi3Clio+10NaNO3+2HNO3Bi2(CO3)3Bi2(CO3)3+4HCNS(10%溶液)+9H2O2Bi(OH)(CNS)2-5H2O+3CO2Bi2(CC)3)3(过量)+6HCNS(10%)+25H2O删S Q 真空浓缩2Bi(CNS)3l 4H2O(针状)+3CO2Bi2(CO3)3+6HCNS+6KCNS凡里 浓缩2K3Bi(CNS)6(三棱形结晶)+3CO2+3H2OBi2(CO3)3+6HCNS+NaCNS2Na3Bi(CNS)6+3CO2+3H2OBi2(CO3)3+6HCNS+NH4CNS2(NH4)Bi(CNS)6+3CO2+3H2OBi3+2Bi3+3Zn3Zn2+2Bi；Bi3+3OHBi（OH）3（白色胶性）2Bi3+3H2SBi2s3+6ITBi3+3rBibM黑色）Bib+IXBib-B 产+3CN-LBi(CN)3Bi(CN)3+3H2Oy-Bi(OH)3；+3HCN2Bi3+3S2-Bi2s31Bi3+2HPO42H2POj+BiPO4l(白色结晶)2Bi3+3S2O32+3H2OBi2s3爪黑色)+3S O4,6H+2Bi3+3CO32+H2Oy-2Bi（OH）CO3；+CO2T2Bi3+3HS n O2+60H（适量）冷却2Bi（黑色）+3HS n O3+3H2O2Bi3+Cr2O72X）+2H2O（BiO）2Cr2（）71（黄色）+41r2Bi+3C2H3OS+3H2O煮沸3HC2H3。2（醋酸）+Bi2s31+31r