16£®ÔªËØÔÚÖÜÆÚ±íÖеÄλÖ㬷´Ó³ÁËÔªËصÄÔ­×ӽṹºÍÔªËصÄÐÔÖÊ£®ÏÂͼÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£®ÇëÓÃÔªËØ·ûºÅ»ò»¯Ñ§Ê½Ìî¿Õ£º
£¨1£©ËùʾԪËØÖÐ
¢Ù·Ç½ðÊôÐÔ×îÇ¿µÄÔªËØÊÇ£ºF
¢Ú½ðÊôÐÔ×îÇ¿µÄÔªËØÊÇ£ºPb
¢ÛÔ­×Ӱ뾶×îСµÄÊÇ£ºF
¢Ü×î¸ß¼Ûº¬ÑõËáËáÐÔ×îÇ¿µÄÊÇHClO4
¢Ý¾­³£ÓÃ×÷°ëµ¼Ìå²ÄÁϵÄÔªËØÊÇ£ºSi£¨Ö»Ð´Ò»ÖÖ£©
¢ÞÒõÓ°²¿·ÖÊôÓÚÔªËØÖÜÆÚ±íÖеÄVA×壬¸Ã×åÔªËصÄ×î¸ßÕý¼Û¾ùΪ+5
£¨2£©¸ù¾ÝÔªËØÖÜÆÚÂÉ£¬ÍƵ¼£º
¢ÙËáÐÔÇ¿Èõ£ºH3AsO4£¼H3PO4£¨Óá°£¾¡±»ò¡°£¼¡±±íʾ£¬ÏÂͬ£©£»
¢ÚÎȶ¨ÐÔ£ºH2S£¼HCl     
¢Û·Ðµã£ºHF£¾HCl     
¢Ü»¹Ô­ÐÔ£ºI-£¾Br-
¢ÝÔÚO¡¢F¡¢S¡¢ClËÄÖÖÔªËØÖУ¬·Ç½ðÊôÐÔ×î½Ó½üµÄÊÇ£ºD
A£®OºÍF     B£®FºÍS      C£®SºÍCl      D£®OºÍCl
£¨3£©¸ù¾ÝͬÖ÷×åÔªËØÐÔÖʵÄÏàËÆÐԺ͵ݱäÐÔ½øÐÐÔ¤²â£º
¢Ù¹ØÓÚSeµÄÔ¤²âÕýÈ·µÄÊÇ£ºBC
A£º³£ÎÂÏÂSeµ¥ÖÊÊÇÆøÌå        B£ºSe×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÄܺÍNaOH·¢Éú·´Ó¦
C£ºÇ⻯ÎïµÄ»¯Ñ§Ê½ÎªH2Se       D£º³£¼ûµÄÑõ»¯ÎïÖ»ÓÐSeO3
¢ÚÒÑÖªCl2ÔÚË®ÈÜÒºÖÐÄܺÍSO2·´Ó¦£¬Cl2+2H2O+SO2¨TH2SO4+2HCl£¬Ð´³öBr2ÔÚË®ÈÜÒºÖкÍSO2·´Ó¦µÄÀë×Ó·´Ó¦·½³ÌʽBr2+2H2O+SO2¨T4H++SO42-+Cl-£®

·ÖÎö £¨1£©¢ÙͬÖÜÆÚ×Ô×ó¶øÓÒÔªËصķǽðÊôÐÔÔöÇ¿£¬Í¬Ö÷×å×ÔÉ϶øÏÂÔªËصķǽðÊôÐÔ¼õÈõ£»
¢ÚͬÖÜÆÚ×Ô×ó¶øÓÒÔªËصĽðÊôÐÔ¼õÈõ£¬Í¬Ö÷×å×ÔÉ϶øÏÂÔªËصĽðÊôÐÔÔöÇ¿£»
¢ÛͬÖÜÆÚ×Ô×ó¶øÓÒÔ­×Ӱ뾶¼õС£¬Í¬Ö÷×å×ÔÉ϶øÏÂÔ­×Ӱ뾶Ôö´ó£»
¢Ü×î¸ß¼Ûº¬ÑõËáËáÐÔ×îÇ¿µÄÊǸßÂÈË᣻
¢ÝÔÚ½ðÊôºÍ·Ç½ðÊô·Ö½çÏß´¦µÄÔªËص¥ÖÊÄÜ×÷°ëµ¼Ì壻
¢ÞÖ÷×åÔªËØÖУ¬Ô­×Ó×îÍâ²ãµç×ÓÊýÓëÆä×åÐòÊý¡¢×î¸ß»¯ºÏ¼ÛÊýÏàµÈ£»
£¨2£©¢ÙÔªËصķǽðÊôÐÔԽǿ£¬Æä×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïËáÐÔԽǿ£»
¢ÚÔªËصĽðÊôÐÔԽǿ£¬ÆäÇ⻯ÎïÔ½Îȶ¨£»
¢Ûº¬ÓÐÇâ¼üµÄÎïÖʷеã½Ï¸ß£»
¢Ü·Ç½ðÊôÐÔԽǿ£¬ÒõÀë×Ó»¹Ô­ÐÔÔ½Èõ£»
¢Ýµç¸ºÐÔÏà½üµÄÔªËØ£¬Æä·Ç½ðÊôÐÔÏà½ü£»
£¨3£©¢Ù¸ù¾ÝͬһÖ÷×åÔªËØÐÔÖʵÄÏàËÆÐԺ͵ݱäÐÔ½â´ð£»
¢ÚäåºÍ¶þÑõ»¯Áò·´Ó¦Ñõ»¯»¹Ô­·´Ó¦Éú³ÉÁòËáºÍÇâäåËᣮ

½â´ð ½â£º£¨1£©¢ÙͬÖÜÆÚ×Ô×ó¶øÓÒÔªËصķǽðÊôÐÔÔöÇ¿£¬Í¬Ö÷×å×ÔÉ϶øÏÂÔªËصķǽðÊôÐÔ¼õÈõ£¬·Ç½ðÊôÐÔ×îÇ¿µÄÔªËØÔÚÔªËØÖÜÆÚ±íÓÒÉϽǣ¬ÎªFÔªËØ£¬¹Ê´ð°¸Îª£ºF£»
¢ÚͬÖÜÆÚ×Ô×ó¶øÓÒÔªËصĽðÊôÐÔ¼õÈõ£¬Í¬Ö÷×å×ÔÉ϶øÏÂÔªËصĽðÊôÐÔÔöÇ¿£¬½ðÊôÐÔ×îÇ¿µÄÔªËØÔÚÔªËØÖÜÆÚ±í×óϽǣ¬ÎªPbÔªËØ£¬¹Ê´ð°¸Îª£ºPb£»
¢ÛͬÖÜÆÚ×Ô×ó¶øÓÒÔ­×Ӱ뾶¼õС£¬Í¬Ö÷×å×ÔÉ϶øÏÂÔ­×Ӱ뾶Ôö´ó£¬Ô­×Ӱ뾶×îСµÄÔªËØÔÚÔªËØÖÜÆÚ±íÓÒÉϽǣ¬ÎªFÔªËØ£¬¹Ê´ð°¸Îª£ºF£»
¢ÜÔªËصķǽðÊôÐÔԽǿ£¬Æä×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïËáÐÔԽǿ£¬FºÍOÔªËØûÓÐ×î¸ß¼Ûº¬ÑõËᣬËùÒÔ×î¸ß¼Ûº¬ÑõËáËáÐÔ×îÇ¿µÄÊÇHClO4£¬¹Ê´ð°¸Îª£ºHClO4£»
¢ÝÔÚ½ðÊôºÍ·Ç½ðÊô·Ö½çÏß´¦µÄÔªËص¥ÖÊÄÜ×÷°ëµ¼Ì壬ÈçSi£¬¹Ê´ð°¸Îª£ºSi£»
¢ÞÖ÷×åÔªËØÖУ¬Ô­×Ó×îÍâ²ãµç×ÓÊýÓëÆä×åÐòÊý¡¢×î¸ß»¯ºÏ¼ÛÊýÏàµÈ£¬Õ⼸ÖÖÔªËØÔ­×ÓµÄ×îÍâ²ãµç×ÓÊýÊÇ5£¬ËùÒÔÕ⼸ÖÖÔªËØλÓÚµÚVA×壬ÐγɵÄ×î¸ß»¯ºÏ¼ÛΪ+5£¬¹Ê´ð°¸Îª£ºVA£»+5£»
£¨2£©¢ÙÔªËصķǽðÊôÐÔԽǿ£¬Æä×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïËáÐÔԽǿ£¬PÔªËصķǽðÊôÐÔ´óÓÚAsÔªËØ£¬ËùÒÔËáÐÔÇ¿Èõ£ºH3AsO4£¼H3PO4£¬¹Ê´ð°¸Îª£º£¼£»
¢ÚÔªËصĽðÊôÐÔԽǿ£¬ÆäÇ⻯ÎïÔ½Îȶ¨£¬SµÄ·Ç½ðÊôÐÔСÓÚClÔªËØ£¬ËùÒÔÎȶ¨ÐÔ£ºH2S£¼HCl£¬¹Ê´ð°¸Îª£º£¼£»
¢ÛͬһÖ÷×åÖУ¬º¬ÓÐÇâ¼üµÄÎïÖʷеã´óÓÚÆäÏàÁÚÔªËØÇ⻯ÎïµÄ·Ðµã£¬HFÖк¬ÓÐÇâ¼ü£¬HClÖÐûÓÐÇâ¼ü£¬ËùÒԷеãHF£¾HCl£¬¹Ê´ð°¸Îª£º£¾£»
¢ÜͬһÖ÷×åÖУ¬ÒõÀë×ӵĻ¹Ô­ÐÔËæ×ÅÔ­×ÓÐòÊýµÄÔö´ó¶øÔöÇ¿£¬ËùÒÔ»¹Ô­ÐÔI-£¾Br-£¬¹Ê´ð°¸Îª£º£¾£»
¢Ýµç¸ºÐÔÏà½üµÄÔªËØ£¬Æä·Ç½ðÊôÐÔÏà½ü£¬OÔªËغÍClÔªËصĵ縺ÐÔ½Ó½ü£¬ËùÒÔÆä·Ç½ðÊôÐÔ½Ó½ü£¬¹ÊÑ¡£ºD£»
£¨3£©¢ÙA£®ÁòΪ¹ÌÌ壬ËùÒÔ³£ÎÂÏÂSeµ¥ÖÊÊǹÌÌ壬¹ÊA´íÎó£»
B£®Se×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïΪËᣬÄܺÍNaOH·¢ÉúÖкͷ´Ó¦£¬¹ÊBÕýÈ·£»
C£®Í¬Ò»Ö÷×åÖУ¬ÆäÇ⻯ÎïµÄ»¯Ñ§Ê½Ïàͬ£¬ËùÒÔSeÇ⻯ÎïµÄ»¯Ñ§Ê½ÎªH2Se£¬¹ÊCÕýÈ·£»
D£®¸ù¾ÝÁòµÄÑõ»¯ÎïÖª£¬³£¼ûµÄÑõ»¯ÎïÓÐSeO3ºÍSeO2£¬¹ÊD´íÎó£®
¹ÊÑ¡£ºBC£»
¢Úäå¾ßÓÐÇ¿Ñõ»¯ÐÔ£¬Äܽ«¶þÑõ»¯ÁòÑõ»¯ÎªÁòËᣬͬʱ×ÔÉí±»»¹Ô­ÎªÇâäåËᣬÀë×Ó·´Ó¦·½³ÌʽΪBr2+2H2O+SO2¨T4H++SO42-+Cl-£¬
¹Ê´ð°¸Îª£ºBr2+2H2O+SO2¨T4H++SO42-+Cl-£®

µãÆÀ ±¾Ì⿼²éÁËÔªËØÖÜÆÚ±íºÍÔªËØÖÜÆÚÂɵÄ×ÛºÏÓ¦Óã¬ÊìÁ·ÕÆÎÕÔªËØÖÜÆÚÂÉÊǽⱾÌâ¹Ø¼ü£¬×¢Òâ¶Ô»ù´¡ÖªÊ¶µÄÀí½âÕÆÎÕ£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

6£®ÒÑÖªAÊÇÒ»ÖÖ½ðÊô£¬BÈÜÒºÄÜʹ·Ó̪ÊÔÒº±äºì£¬ÇÒÑæÉ«·´Ó¦³Ê»ÆÉ«£»D¡¢FÏàÓö»á²úÉú°×ÑÌ£®A¡¢B¡¢C¡¢D¡¢E¡¢F¼äÓÐÈçϱ仯¹Øϵ£º

£¨1£©Ð´³öDµÄµç×Óʽ
£¨2£©FÔÚ¿ÕÆøÖÐÓöË®ÕôÆø²úÉú°×ÎíÏÖÏó£¬Õâ°×Îíʵ¼ÊÉÏÊÇÑÎËáСҺµÎ
£¨3£©Í¼ÖÐA¡úB·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2Na+2H2O=2NaOH+H2¡ü£®
£¨4£©Í¼ÖÐB¡úD·´Ó¦µÄ»¯Ñ§·½³ÌʽΪNaOH+NH4Cl$\frac{\underline{\;\;¡÷\;\;}}{\;}$NaCl+NH3¡ü+H2O£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

7£®µÚËÄÖÜÆÚµÄÐí¶à½ðÊôÄÜÐγÉÅäºÏÎ¿Æѧ¼Òͨ¹ýXÉäÏß²âµÃµ¨·¯½á¹¹Ê¾Òâͼ¿É¼òµ¥±íʾÈçÏ£º
£¨1£©Cu»ù̬ԭ×ÓµÄÍâΧµç×ÓÅŲ¼Îª3d104s1£¬Cr»ù̬ԭ×ÓµÄÍâΧµç×ÓÅŲ¼Îª3d54s1£¬ÕâÑùÅŲ¼µÄÀíÓÉÊÇ3d¹ìµÀÈ«Âú»ò°ëÂúÄÜÁ¿µÍ½ÏÎȶ¨£®
£¨2£©NH3ÊÇÒ»ÖֺܺõÄÅäÌ壬ԭÒòÊǵªÔ­×ÓÓÐÒ»¶Ô¹Âµç×Ó¶Ô£®
£¨3£©Í¼ÖÐÐéÏß±íʾµÄ×÷ÓÃÁ¦ÎªÇâ¼ü¡¢Åäλ¼ü£®
£¨4£©µ¨·¯ÈÜÒºÓ백ˮÔÚÒ»¶¨Ìõ¼þÏ¿ÉÒÔÉú³ÉCu£¨NH3£©4SO4•H2O¾§Ì壮Ôڸþ§ÌåÖУ¬º¬ÓеÄÔ­×ÓÍÅ»ò·Ö×ÓÓУº[Cu£¨NH3£©4]2+¡¢NH3¡¢SO42-¡¢H2O£¬ÆäÖÐ[Cu£¨NH3£©4]2+ΪƽÃæÕý·½Ðνṹ£¬Ôò³ÊÕýËÄÃæÌå½á¹¹µÄÔ­×ÓÍÅ»ò·Ö×ÓÊÇSO42Ò»£¬Ð´³öÒ»ÖÖÓë´ËÕýËÄÃæÌå½á¹¹»¥ÎªµÈµç×ÓÌåµÄ·Ö×ӵķÖ×ÓʽCCl4£®
£¨5£©½ðÊôÄø·ÛÔÚCOÆøÁ÷ÖÐÇá΢¼ÓÈÈ£¬Éú³ÉÎÞÉ«»Ó·¢ÐÔҺ̬Ni£¨CO£©4£¬³ÊÕýËÄÃæÌå¹¹ÐÍ£®Ni£¨CO£©4Ò×ÈÜÓÚBC£¨Ìî±êºÅ£©£®
A£®Ë®     B£®ËÄÂÈ»¯Ì¼      C£®±½   D£®ÁòËáÄøÈÜÒº£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

4£®¶ÌÖÜÆÚÔªËØX¡¢Y¡¢Z¡¢WµÄÔ­×ÓÐòÊýÒÀ´ÎÔö´ó£¬X Ô­×ÓµÄ×îÍâ²ãµç×ÓÊýÊÇÆäÄÚ²ãµç×Ó×ÜÊýµÄ3 ±¶£¬Y Ô­×ÓµÄ×îÍâ²ãÖ»ÓÐ2 ¸öµç×Ó£¬Z µ¥ÖÊ¿ÉÖƳɰ뵼Ìå²ÄÁÏ£¬WÓëXÊôÓÚͬһÖ÷×壮ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A£®ÔªËØX µÄ¼òµ¥Æø̬Ç⻯ÎïµÄÈÈÎȶ¨ÐÔ±ÈW µÄÇ¿
B£®ÔªËØW µÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄËáÐÔ±ÈZ µÄÈõ
C£®»¯ºÏÎïYX¡¢ZX2¡¢WX3 Öл¯Ñ§¼üµÄÀàÐÍÏàͬ
D£®ÔªËØX µÄ¼òµ¥Æø̬Ç⻯ÎïµÄ·Ðµã±ÈWµÄµÍ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

11£®ÒÑÖª¼×¡¢ÒÒ¡¢±ûΪ³£¼ûµ¥ÖÊ£¬A¡¢B¡¢C¡¢D¡¢E¡¢F¡¢G¡¢X¾ùΪ³£¼ûµÄ»¯ºÏÎBºÍXµÄĦ¶ûÖÊÁ¿Ïàͬ£¬EµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈDµÄÏà¶Ô·Ö×ÓÖÊÁ¿´ó16£¬ÔÚÒ»¶¨Ìõ¼þÏ£¬¸÷ÎïÖÊÏ໥ת»¯¹ØϵÈçͼËùʾ£º

£¨1£©Ð´³öXµÄµç×ÓʽºÍGµÄ»¯Ñ§Ê½£ºX£¬GSO3£»
£¨2£©Ð´³öÓйر仯µÄ»¯Ñ§·½³Ìʽ£º
B+H2O£º2Na2O2+2H2O=4NaOH+O2¡ü
D+±û£º2Na2SO3+O2=2Na2SO4£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

1£®½«Ê¢ÓÐ12mL NO2ºÍO2»ìºÏÆøÌåµÄÁ¿Í²µ¹Á¢ÓÚË®²ÛÖУ¬³ä·Ö·´Ó¦ºó£¬»¹Ê£Óà2mLÎÞÉ«ÆøÌ壬ÔòÔ­»ìºÏÆøÌåÖÐO2µÄÌå»ýÊÇ£¨¡¡¡¡£©
A£®4mLB£®10.8mLC£®1.2mL»ò4mLD£®8mL»ò10.8mL

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

8£®ÏÂÁÐ˵·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
A£®ÔÚ¹²¼Û»¯ºÏÎïÖÐÒ»¶¨º¬Óй²¼Û¼ü
B£®ÓɷǽðÊôÔªËØ×é³ÉµÄ»¯ºÏÎïÒ»¶¨Êǹ²¼Û»¯ºÏÎï
C£®º¬ÓÐÀë×Ó¼üµÄ»¯ºÏÎïÒ»¶¨ÊÇÀë×Ó»¯ºÏÎï
D£®Ë«Ô­×Óµ¥ÖÊ·Ö×ÓÖеĹ²¼Û¼üÒ»¶¨ÊǷǼ«ÐÔ¼ü

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

5£®ÓлúÎïAΪÌþÀ໯ºÏÎÏà¶Ô·Ö×ÓÖÊÁ¿Îª70£¬ÆäÏà¹Ø·´Ó¦ÈçÏÂͼËùʾ£¬ÆäÖÐB¡¢D¡¢EµÄ½á¹¹Öоùº¬ÓÐ2¸ö-CH3£¬ÇÒËüÃǾùº¬ÓÐ4ÖÖµÈЧH£®

ÒÑÖª£º¢Ù
¢Ú
Çë»Ø´ð£º
£¨1£©BÖÐËùº¬¹ÙÄÜÍŵÄÃû³ÆΪäåÔ­×Ó£»
£¨2£©¢ò¡¢¢óµÄ·´Ó¦ÀàÐÍÒÀ´ÎΪΪa¡¢b£¨Ìî×ÖĸÐòºÅ£©£»
a£®È¡´ú·´Ó¦ b£®¼Ó³É·´Ó¦ c£®Ñõ»¯·´Ó¦ d£®ÏûÈ¥·´Ó¦
£¨3£©Ð´³öÏÂÁз´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
a£®·´Ó¦¢ñ£º£¨CH3£© 2CHCH2CH2Br+NaOH$¡ú_{¡÷}^{´¼}$ £¨CH3£©2 CHCH=CH2+NaBr+H2O
b£®A ÔÚ´ß»¯¼ÁÌõ¼þÏ£¬·´Ó¦Éú³É¸ß¾ÛÎn CH£¨CH3£©2CH=CH2$\stackrel{´ß»¯¼Á}{¡ú}$
£¨4£©A µÄϵͳÃüÃûΪ3-¼×»ù-1-¶¡Ï©£¬A µÄͬ·ÖÒì¹¹ÌåÖÐÓÐÒ»¶Ô»¥ÎªË³·´Òì¹¹µÄÁ´×´ÓлúÎÇҽṹÖк¬ÓÐ2¸ö-CH3£¬Æä˳ʽÒì¹¹ÌåµÄ½á¹¹¼òʽΪ
£¨5£©CµÄijͬ·ÖÒì¹¹ÌåF¿ÉÒÔ´ß»¯Ñõ»¯£¬µ«²»ÄÜ·¢ÉúÏûÈ¥·´Ó¦£¬FµÄ½á¹¹¼òʽΪ£¨CH3£©3CCH2OH£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

6£®µÚËÄÖÜÆÚ¹ý¶ÉÔªËØMn¡¢Fe¡¢Ti¡¢Ni¿ÉÓëC¡¢H¡¢OÐγɶàÖÖ»¯ºÏÎ
£¨1£©ÏÂÁÐÐðÊöÕýÈ·µÄÊÇAD£®£¨Ìî×Öĸ£©
A£®CH2OÓëË®·Ö×Ó¼äÄÜÐγÉÇâ¼ü
B£®CH2OºÍCO2·Ö×ÓÖеÄÖÐÐÄÔ­×Ó¾ù²ÉÓÃsp2ÔÓ»¯
C£®C6H6·Ö×ÓÖк¬ÓÐ6¸ö¦Ò¼üºÍ1¸ö´ó¦Ð¼ü£¬C6H6ÊǷǼ«ÐÔ·Ö×Ó
D£®CO2¾§ÌåµÄÈ۵㡢·Ðµã¶¼±È¶þÑõ»¯¹è¾§ÌåµÄµÍ
£¨2£©MnºÍFeµÄ²¿·ÖµçÀëÄÜÊý¾ÝÈçÏÂ±í£º
Ôª    ËØMnFe
µçÀëÄÜ
/kJ•mol-1
I1717759
I215091561
I332482957
MnÔ­×Ó¼Ûµç×ÓÅŲ¼Ê½Îª3d54s2£¬Æø̬Mn2+ÔÙʧȥһ¸öµç×Ó±ÈÆø̬Fe2+ÔÙʧȥһ¸öµç×ÓÄÑ£¬ÆäÔ­ÒòÊÇÓÉMn2+ת»¯ÎªMn3+ʱ£¬3dÄܼ¶ÓɽÏÎȶ¨µÄ3d5°ë³äÂú״̬תΪ²»Îȶ¨µÄ3d4״̬ÐèÒªµÄÄÜÁ¿½Ï¶à£¬¶øFe2+µ½Fe3+ʱ£¬3dÄܼ¶Óɲ»Îȶ¨µÄ3d6µ½Îȶ¨µÄ3d5°ë³äÂú״̬£¬ÐèÒªµÄÄÜÁ¿Ïà¶ÔÒªÉÙ£®
£¨3£©¸ù¾ÝÔªËØÔ­×ÓµÄÍâΧµç×ÓÅŲ¼£¬¿É½«ÔªËØÖÜÆÚ±í·ÖÇø£¬ÆäÖÐTiÊôÓÚdÇø£®TiµÄÒ»ÖÖÑõ»¯ÎïX£¬Æ侧°û½á¹¹Èçͼ1Ëùʾ£¬ÔòXµÄ»¯Ñ§Ê½ÎªTiO2£®

£¨4£©Ä³ÌúµÄ»¯ºÏÎï½á¹¹¼òʽÈçͼ2Ëùʾ
¢Ù×é³ÉÉÏÊö»¯ºÏÎïÖи÷·Ç½ðÊôÔªËص縺ÐÔÓÉ´óµ½Ð¡µÄ˳ÐòΪO£¾N£¾C£¾H £¨ÓÃÔªËØ·ûºÅ±íʾ£©
¢ÚÔÚͼ2ÖÐÓá°¡ú¡±±ê³öÑÇÌúÀë×ÓµÄÅäλ¼ü£®
£¨5£©NiO£¨Ñõ»¯Äø£©¾§ÌåµÄ½á¹¹ÓëNaClÏàͬ£¬Ni2+Óë×îÁÚ½üO2-µÄÅäλÊýΪ6£¬Õ⼸¸öO2-¹¹³ÉµÄ¿Õ¼ä¹¹ÐÍΪÕý°ËÃæÌ壮ÒÑÖªNi2+ÓëO2-µÄºË¼ä¾àΪanm£¬NiOµÄĦ¶ûÖÊÁ¿ÎªM g/mol£¬°¢·ü¼ÓµÂÂÞ³£ÊýÓÃNA±íʾ£¬Ôò¸Ã¾§ÌåµÄÃܶÈΪ$\frac{M¡Á1{0}^{21}}{2{a}^{3}{N}_{A}}$ g/cm3£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸