ÌâÄ¿ÄÚÈÝ
ÒûÓÃË®ÖÊÁ¿ÊǹØϵÈËÀཡ¿µµÄÖØÒªÎÊÌâ¡£(1)ÂÈÆøÊÇ×îÔçÓÃÓÚÒûÓÃË®Ïû¶¾µÄÎïÖÊ£¬ÆäÏû¶¾×÷ÓÃÖ÷ÒªÊÇÂÈÆøÈÜÓÚË®ºóÉú³ÉÁË´ÎÂÈËᣬ¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ__________________£¬¶àÓàµÄÂÈÆø¿ÉÓÃÂÌ·¯ÎüÊÕ£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ____________________________________________________________________¡£
(2)ÂÈÆøÓÃÓÚ×ÔÀ´Ë®Ïû¶¾³ýÓÐÒìζÍ⣬½üÀ´·¢ÏÖÄܲúÉú500¶àÖÖÓÐÖ°©¡¢Ö»û×÷ÓõÄÓлúÂÈÑÜÉúÎÈçCHCl3¡¢CCl2Br2µÈ¡£Ð´³öCH4ÓëCl2·´Ó¦Éú³ÉCHCl3µÄ»¯Ñ§·½³Ìʽ£º
__________________£»__________________£»__________________¡£
ÒÔÉÏ·´Ó¦¾ùÊôÓÚ_________·´Ó¦(ÌîÓлú·´Ó¦ÀàÐÍ)£¬ÓÉ´Ë¿ÉÖª£¬Ã¿Éú³É1 mol CHCl3£¬ÏûºÄCl2µÄÎïÖʵÄÁ¿_________ (Ìî¡°´óÓÚ¡±¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±)3 mol¡£
(3)ÓøßÌúËáÄÆ(Na2FeO4)¶ÔÀ´×ÔºÓ¡¢ºþµÄµË®Ïû¶¾ÊdzÇÊÐÒûÓÃË®´¦Àíм¼Êõ£¬ÏÂÁжÔNa2FeO4ÄÜÓÃÓÚÒûÓÃË®Ïû¶¾ºÍ¾»»¯´¦ÀíµÄÔÒò·ÖÎöÕýÈ·µÄÊÇ( )
A.Na2FeO4ÔÚÈÜÒºÖÐÏÔÇ¿¼îÐÔ£¬ÄÜÏû¶¾É±¾ú
B.Na2FeO4µÄ»¹Ô²úÎïÊÇFe3+£¬Ò×Ë®½âÉú³ÉFe(OH)3£¬¿ÉʹˮÖÐÐü¸¡ÎïÄý¾Û³Á½µ
C.Na2FeO4µÄ»¹Ô²úÎïÊÇFe2+£¬Ò×Ë®½âΪFe(OH)2£¬¿ÉʹˮÖÐÐü¸¡ÎïÄý¾Û?³Á½µ
D.Na2FeO4ÖÐFeΪ+6¼Û£¬¾ßÓÐÇ¿Ñõ»¯ÐÔ£¬ÄÜÏû¶¾É±¾ú
¸ßÌú(¢ö)ËáÑÎÊÇÐÂÒ»´úË®´¦Àí¼Á£¬ÆäÖƱ¸·½·¨ÓдÎÂÈËáÑÎÑõ»¯·¨(ʪ·¨)£º¸Ã·¨ÊÇÔÚ¼îÐÔÈÜÒºÖУ¬ÀûÓôÎÂÈËáÑÎÑõ»¯Èý¼ÛÌúÑΣ¬ÊÔд³ö²¢ÅäƽÕâÒ»Àë×Ó·´Ó¦·½³Ìʽ£º__________________¡£
(4)ÎÒ¹úÄÏ·½Ä³Ð©µØÇøµÄ¾®Ë®È¡À´¾ÃÖúó£¬ÓɳÎÇå͸Ã÷±ä³ÉÓÐÉÙÁ¿×غìÉ«Ðõ×´³Áµí³Á»ýÓڸ׵ף¬Ë®Ã渡×ÅÒ»²ã¡°ÐâƤ¡±£¬µ±µØ¾ÓÃñ³£²ÉÓüÓÃ÷·¯µÄ·½·¨´¦Àí¡£¢Ù¾®Ë®¾ÃÖúó£¬Ë®Ã渡×ŵÄÒ»²ã¡°ÐâƤ¡±µÄÖ÷Òª³É·ÖÊÇ_________(д»¯Ñ§Ê½)¡£¢ÚÓû¯Ñ§·½·¨¼ø±ð¸Ã¾®Ë®µÄ²½ÖèÊÇ__________________£»Àë×Ó·½³ÌʽÊÇ__________________¡£¢ÛÓû¯Ñ§·½·¨¼ø±ð¾Ã÷·¯´¦ÀíºóµÄË®µÄ²½ÖèÊÇ__________________£»Àë×Ó·½³ÌʽÊÇ__________________¡£¢ÜAlCl3¡¤6H2O(´úºÅAC)ºÍ£ÛAl2(OH)nCl6-n£Ým(´úºÅBAC)¶¼¿ÉÒÔ×÷Ϊˮ³ÎÇå¼Á¡£ËüÃǶÔË®µÄpH¸Ä±äµÄÓ°ÏìÊÇ·ñÒ»Ñù´ó£¿_________£»ÔÒòÊÇʲô£¿__________________¡£
(5)XÎïÖÊÒ²¿ÉÓÃÓÚ×ÔÀ´Ë®Ïû¶¾£¬¼ÈÄÜÌá¸ßÏû¶¾Ð§ÂÊ£¬ÓÖ°²È«¡¢ÎÞÒìζ¡¢ÎÞ¸±×÷Ó㬸ÃÎïÖÊÔÚ×ÔÈ»½çÖдæÔÚ£¬¶ÔµØÇòÉúÎïÆð±£»¤É¡×÷Óá£XµÄ»¯Ñ§Ê½ÊÇ_________¡£XÄÜʹʪÈóµÄµí·Ûµâ»¯¼ØÊÔÖ½±äÀ¶£¬ÊÔд³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º__________________¡£¸Ã·´Ó¦¹ý³ÌÖÐÑõ»¯²úÎïºÍ»¹Ô²úÎïµÄÎïÖʵÄÁ¿Ö®±ÈΪ_________¡£
(6)ClO2±»³ÆΪ¡°µÚËÄ´ú¡±ÒûÓÃˮɱ¾ú¼Á£¬ÒòÆä¸ßЧ¡¢ÎÞÎÛȾ¶ø±»¹ã·ºÊ¹Óá£ÎÒ¹ú±±¾©ÓÀÀû¿Æ¼¼ÓÐÏÞ¹«Ë¾ÒÑÓõç½â·¨ÅúÁ¿Éú²úClO2¡£Æä·´Ó¦ÔÀíΪ+4 H+4ClO2¡ü+O2¡ü+2H2O£¬´Ó·´Ó¦ÔÀí¿´£¬Ó¦ÔÚËáÐÔÌõ¼þϽøÐУ¬ÄÜ·ñÓÃÑÎËáµ÷½ÚÈÜÒºµÄËáÐÔ£¿
´ð£º________(Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±)£¬ÀíÓÉÊÇ________________________________¡£
½âÎö:±¾ÌâÊôÓÚ²¢ÁªÊ½ÊÔÌ⣬°ÑÖÐѧ½×¶Î³£¼ûµÄÓйØÄÜÏû¶¾¡¢¾»»¯µÄ֪ʶ¹éÀàÔÚÒ»Æð·ÖÎö£¬Éæ¼°µÄÄÚÈݱȽϹ㣬µ«Í¬Ñ§ÃÇÖ»ÒªÁé»îÔËÓÃÔªËØ»¯ºÏÎï֪ʶºÍÓйØÀíÂÛ¼´Äܵý⡣
´ð°¸:
(1)Cl2+H2O====H++Cl-+HClO
2Fe2++Cl2====2Fe3++2Cl-
(2)CH4+Cl2CH3Cl+HCl
CH3Cl+Cl2CH2Cl2+HCl
CH2Cl2+Cl2CHCl3+HCl È¡´ú ´óÓÚ
(3)BD 2Fe3++3ClO-+10 OH-====+3Cl-+5H2O
(4)¢ÙFe(OH)3 ¢ÚÈ¡ÉÙÁ¿Ë®ÑùÓÚÊÔ¹ÜÖУ¬µÎ¼ÓÊýµÎNH4SCN»òKSCNÈÜÒº£¬ÈôÈÜÒº³ÊºìÉ«£¬¼´Îª¸Ã¾®Ë®ÖÐÓÐFe3+ Fe3++3SCN-====Fe(SCN)3 ¢ÛÃ÷·¯´¦Àí¹ýµÄË®Öк¬ÓÐÁ¿½Ï¶àµÄ£¬¹ÊÏòË®ÑùÖмÓÈëÉÙÁ¿BaCl2ÈÜÒº£¬Èç²úÉúÃ÷ÏÔ°×É«»ë×Ç£¬¼´ÎªÃ÷·¯´¦Àí¹ýµÄË® Ba2++====BaSO4¡ý(Èç¼ìÑéÆäËûÀë×ÓÈôΪʵÑéÏÖÏó²»¹»Ã÷ÏÔ£¬²»ÊÇ×î¼Ñ´ð°¸) ¢Ü²»Ò»Ñù BAC¿É¿´³ÉACÔÚË®ÖÐË®½â¹ý³ÌÖеÄÖмä²úÎÒò´Ë¶ÔË®µÄpH¸Ä±äûÓÐAC´ó
(5)O3 O3+2KI+H2O====O2+I2+2KOH 1¡Ã1
(6)²»ÄÜ ÔÚËáÐÔÌõ¼þÏ£¬Cl-Äܱ»Ñõ»¯³ÉCl2£¬Òò¶ø²»ÄÜÖƵÃClO2£¬+5Cl-+6 H+====3Cl2¡ü+3H2O
£¨10·Ö£©ÒûÓÃË®°²È«×´¿öÓëÈËÀཡ¿µÓÐ×ÅÃÜÇйØϵ¡£ÖؽðÊôÀë×Ó¶ÔºÓÁ÷¡¢º£Ñó»áÔì³ÉÑÏÖØÎÛȾ¡£³Áµí·¨ÊÇ´¦Àíº¬ÖؽðÊôÀë×ÓÎÛË®³£Óõķ½·¨¡£
ij¹¤³§·ÏË®£¨pH£½2.0£¬¦Ñ£½1.0 g¡¤mL-1£©Öк¬Ag+¡¢Pb2+µÈ ÖؽðÊôÀë×Ó£¬ÆäŨ¶È¸÷ԼΪ0.01mol¡¤L-1¡£ÅÅ·ÅÇ°ÄâÓóÁµí·¨³ýÈ¥ÕâÁ½ÖÖÀë×Ó£¬²éÕÒÓйØÊý¾ÝÈçÏ£º
ÄÑÈܵç½âÖÊ | AgCl | AgI | AgOH | Ag2S | PbI2 | Pb(OH)2 | PbS |
Ksp | 1.8¡Á10-10 | 8.3¡Á10-17 | 5.6¡Á10-18 | 6.3¡Á10-50 | 7.1¡Á10-9 | 1.2¡Á10-15 | 3.4¡Á10-28 |
£¨1£©ÄãÈÏΪÍù·ÏË®ÖÐͶ £¨Ìî×ÖĸÐòºÅ£©£¬³ÁµíЧ¹û×îºÃ¡£
A£®NaOH B£®Na2S C£®KI D£®Ca(OH)2
£¨2£©Èç¹ûÓÃÉúʯ»Ò´¦ÀíÉÏÊö·ÏË®£¬Ê¹ÈÜÒºµÄpH£½8.0£¬´¦ÀíºóµÄ·ÏË®ÖÐc(Pb2+)£½ ¡£
£¨3£©Èç¹ûÓÃʳÑδ¦ÀíÆäÖ»º¬ÒøÀë×ӵķÏË®£¬²âµÃ´¦ÀíºóµÄ·ÏË®ÖÐNaClµÄÖÊÁ¿·ÖÊýΪ0.117%£¬Èô»·¾³ÒªÇóÅŷűê׼Ϊc(Ag+)µÍÓÚ1.0¡Á10-18mol¡¤L-1£¬Ôò¸Ã¹¤³§´¦ÀíºóµÄ·ÏË®ÊÇ·ñ·ûºÏÅŷűê×¼ ¡££¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©Ð´³ö¼ÆËã¹ý³Ì¡£