ÌâÄ¿ÄÚÈÝ
ijÑо¿ÐÔѧϰС×éµÄѧÉúÔÚÒ»´Î»î¶¯ÖУ¬Éè¼Æ³öÈçÏ·½°¸À´²â¶¨ÍµÄÏà¶ÔÔ×ÓÖÊÁ¿£º
![]()
Ö¸µ¼½ÌʦÈÏΪ´Ë·½°¸¿ÉÐУ¬ÌṩÁËһƿº¬ÓÐÒ»¶¨Á¿H2SO4¡¢Fe2(SO4)3ÔÓÖʵÄCuSO4ÈÜÒº¼°ÆäËûÏà¹ØÒ©Æ·¡¢Æ÷²Ä¡£
(1)ͬѧÃÇÊ×ÏÈÌÖÂÛ²»´¿µÄCuSO4ÈÜÒºÊÇ·ñÐèÒªÌá´¿¡£¼ÙÉèÄãÊÇѧϰС×éµÄѧÉú£¬Çë²ûÃ÷ÄãµÄ¿´·¨¡£(½áºÏÄãµÄÒâ¼û£¬Ö»ÐèÑ¡Ôña¡¢bÁ½Ð¡ÌâÖÐÒ»Ìâ×÷´ð£¬ÁíÒ»Îʲ»±Ø»Ø´ð)
a£®ÐèÒªÌá´¿£¬¼ÓÈë________(ÌîдÊÔ¼Á»¯Ñ§Ê½)£¬·´Ó¦ºó¾¹ýÂ˼´¿ÉÌá´¿CuSO4ÈÜÒº¡£
b£®²»±ØÌá´¿£¬ÀíÓÉÊÇ
________________________________________________________________________¡£
(2)ÓÃͺÍʯīÁ½¸öµç¼«µç½âCuSO4ÈÜҺʱ£¬Íµç¼«Ó¦½ÓµçÔ´µÄ________¼«£¬Ê¯Ä«µç¼«Éϵĵ缫·´Ó¦Ê½ÊÇ________________________________________£»ÁíÒ»¼«µÄ·´Ó¦Ê½ÊÇ
________________________________________________________________________¡£
(3)¸ÃʵÑé²âµÃ͵ÄÏà¶ÔÔ×ÓÖÊÁ¿ÊÇ
________________________________________________________________________
(Óú¬m¡¢VµÄ´úÊýʽ±íʾ)¡£
½âÎö£º(1)ÔÓÖÊ»áÓ°ÏìCuSO4ÈÜÒºµÄµç½â£¬ÒòΪFe3£«µÄÑõ»¯ÐÔ±ÈCu2£«Ç¿£¬µç½âʱ»áÓÅÏȷŵ磬ËùÒÔ±ØÐëÌá´¿¡£¿ÉÒÔ¼ÓÈëCuO¡¢Cu(OH)2»òCuCO3µÈÎïÖÊ£¬µ÷½ÚÈÜÒºµÄËá¼îÐÔ£¬Ê¹Fe3£«ÒÔFe(OH)3µÄÐÎʽ³Áµí³öÀ´£¬¹ýÂ˳ýÈ¥¡£
(2)ÒòΪÒõ¼«ÉϱØÐëÓÐCu2£«·Åµç£¬ËùÒÔÍÖ»ÄÜ×÷ΪÒõ¼«£¬Ö»ÄÜÓëµçÔ´µÄ¸º¼«ÏàÁ¬£¬Ê¯Ä«×÷Ñô¼«£¬OH£·Åµç¡£
(3)¿É¸ù¾Ý×ܵç½â·´Ó¦·½³Ìʽ½øÐмÆËã¡£
´ð°¸£º(1)a.CuO[»òCu(OH)2»òCuCO3]
(2)¸º¡¡4OH££4e£===2H2O£«O2¡ü¡¡Cu2£«£«2e£===Cu
(3)![]()
ϱíÎªÔªËØÖÜÆÚ±íµÄÒ»²¿·Ö£¬Çë²ÎÕÕÔªËØ¢Ù£¢áÔÚ±íÖеÄ
λÖã¬Óû¯Ñ§ÓÃÓï»Ø´ðÏÂÁÐÎÊÌ⣺
| ×å ÖÜÆÚ | ¢ñA | 0 | ||||||
| 1 | ¢Ù | ¢òA | ¢óA | ¢ôA | ¢õA | ¢öA | ¢÷A | |
| 2 |
| ¢Ú | ¢Û | ¢Ü | ||||
| 3 | ¢Ý | ¢Þ | ¢ß | ¢à | ¢á |
£¨1£©¢àÔªËØÇ⻯ÎïµÄµç×ÓʽÊÇ ¡£
£¨2£©¢Ú¡¢¢Û¡¢¢ÝÔªËØµÄÔ×Ó°ë¾¶ÓÉ´óµ½Ð¡µÄ˳ÐòΪ____________________¡£
£¨3£©¢Ú¡¢¢Ü¡¢¢ßÔªËØµÄÆøÌ¬Ç⻯ÎïÎȶ¨ÐÔÓÉÇ¿µ½ÈõµÄ˳ÐòÊÇ_________________________¡£
£¨4£©ÓÐÁ½ÖÖ»¯ºÏÎïAºÍB¶¼Óɢ٢ܢݢàËÄÖÖÔªËØ×é³É¡£ÈôAÓëBÔÚË®ÈÜÒºÖÐÄÜ·¢ÉúÀë×Ó·´Ó¦£¬Ôò¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ
¡£
£¨5
£©ÉÏÊöÔªËØÖÐ×î¸ß¼ÛÑõ»¯Îï¶ÔÓ¦µÄË®»¯ÎïµÄËáÐÔ×îÇ¿µÄÊÇ
ÓÃÒÑ֪Ũ¶ÈµÄNaOHÈÜÒº²â¶¨Ä³H2SO4ÈÜÒºµÄŨ¶È£¬²Î¿¼ÏÂͼ´ÓϱíÖÐÑ¡³öÕýÈ·Ñ¡Ïî(¡¡¡¡)
![]()
| ×¶ÐÎÆ¿ ÖÐÈÜÒº | µÎ¶¨¹ÜÖÐÈÜÒº | Ñ¡ÓÃָʾ¼Á | Ñ¡Óõζ¨¹Ü | |
| A | ¼î | Ëá | ʯÈï | ÒÒ |
| B | Ëá | ¼î | ·Ó̪ | ¼× |
| C | ¼î | Ëá | ¼×»ù³È | ÒÒ |
| D | Ëá | ¼î | ·Ó̪ | ÒÒ |
(1)ϱíΪϩÌþÀ໯ºÏÎïÓëäå·¢Éú¼Ó³É·´Ó¦µÄÏà¶ÔËÙÂÊ(ÒÔÒÒϩΪ±ê×¼)£º
| Ï©ÌþÀ໯ºÏÎï | Ïà¶ÔËÙÂÊ |
| (CH3)2C===CHCH3 | 10.4 |
| CH3CH===CH2 | 2.03 |
| CH2===CH2 | 1.00 |
| CH2===CHBr | 0.04 |
¸ù¾Ý±íÖÐÊý¾Ý£¬×ܽáÏ©ÌþÀ໯ºÏÎï¼Óäåʱ£¬·´Ó¦ËÙÂÊÓë
¼üÉÏÈ¡´ú»ùµÄÖÖÀà¡¢¸öÊý¼äµÄ¹ØÏµ£º _______________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________¡£
(2)ÏÂÁл¯ºÏÎïÓëÂÈ»¯Çâ¼Ó³Éʱ£¬È¡´ú»ù¶ÔËÙÂʵÄÓ°ÏìÓëÉÏÊö¹æÂÉÀàËÆ£¬ÆäÖз´Ó¦ËÙÂÊ×îÂýµÄÊÇ______(Ìî´úºÅ)¡£
A£®(CH3)2C===C(CH3)2
B£®CH3CH===CHCH3
C£®CH2===CH2
D£®CH2===CHCl
(3)Ï©ÌþÓëä廯Ç⡢ˮ¼Ó³Éʱ£¬²úÎïÓÐÖ÷´ÎÖ®·Ö£¬ÀýÈ磺
![]()
ÏÂÁпòͼÖÐB¡¢C¡¢D¶¼ÊÇÏà¹Ø·´Ó¦ÖеÄÖ÷Òª²úÎï(²¿·ÖÌõ¼þ¡¢ÊÔ¼Á±»ÂÔÈ¥)£¬ÇÒ»¯ºÏÎïBÖнöÓÐ4¸ö̼Ô×Ó¡¢1¸öäåÔ×Ó¡¢9¸öµÈЧÇâÔ×Ó¡£
![]()
ÉÏÊö¿òͼÖУ¬BµÄ½á¹¹¼òʽΪ________________£»ÊôÓÚÈ¡´ú·´Ó¦µÄÓÐ________(Ìî¿òͼÖеÄÐòºÅ£¬ÏÂͬ)£¬ÊôÓÚÏûÈ¥·´Ó¦µÄÓÐ________¡£