| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
£¨12·Ö£©ÃºµÄ×ÛºÏÀûÓÃÊǵ±´ú»¯Ñ§¹¤ÒµµÄÇ÷ÊÆ£¬ÒÔúΪÔÁϿɺϳÉÖØÒª»¯¹¤ÖмäÌåG¡£ÆäÖÐBÓëÒÒËụΪͬ·ÖÒì¹¹Ì壬ÄÜÓëNa·´Ó¦·Å³öÇâÆø¡£
ÒÑÖª£º¢Ù CH3CHO + CH3CHO![]()
¢Ú £¨¸Ê°±Ëᣩ
![]()
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÃºµÄ¸ÉÁóÊôÓÚ____________±ä»¯£¬ÊµÑéÊÒ¼ìÑéDËùÓõÄÊÔ¼ÁΪ________________________¡£
£¨2£©AºÍFµÄ½á¹¹¼òʽ·Ö±ðΪ_____________________¡¢______________________________¡£
£¨3£©Ð´³öB¡úCµÄ»¯Ñ§·½³Ìʽ___________________________________________________¡£
H¡úIµÄ»¯Ñ§·½³Ìʽ___________________________________________________¡£
£¨4£©ÄÜÓëNa2CO3ÈÜÒº·´Ó¦µÄEµÄ·¼Ïã×廯ºÏÎïµÄͬ·ÖÒì¹¹ÌåÓÐ________________ÖÖ¡£
£¨5£©¸ù¾ÝÒÑÖªÐÅÏ¢£¬ÔÚÒ»¶¨Ìõ¼þÏÂÓÉGºÏ³É ÖÁÉÙÐèÒª_______²½»¯Ñ§·´Ó¦¡£
a£®3 b£®4 c£®5 d£®6
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄêÕã½Ê¡ÅͰ²ÖÐѧ¸ß¶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
£¨12·Ö£©ÃºµÄ×ÛºÏÀûÓÃÊǵ±´ú»¯Ñ§¹¤ÒµµÄÇ÷ÊÆ£¬ÒÔúΪÔÁϿɺϳÉÖØÒª»¯¹¤ÖмäÌåG¡£ÆäÖÐBÓëÒÒËụΪͬ·ÖÒì
¹¹Ì壬ÄÜÓëNa·´Ó¦·Å³öÇâÆø¡£
ÒÑÖª£º¢Ù CH3CHO + CH3CHO![]()
![]()
¢Ú
£¨¸Ê°±Ëᣩ![]()
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÃºµÄ¸ÉÁóÊôÓÚ____________±ä»¯£¬ÊµÑéÊÒ¼ìÑéDËùÓõÄÊÔ¼ÁΪ________________________¡£
£¨2£©AºÍFµÄ½á¹¹¼òʽ·Ö±ðΪ_____________________¡¢______________________________¡£
£¨3£©Ð´³öB¡úCµÄ»¯Ñ§·½³Ìʽ___________________________________________________¡£
H¡úIµÄ»¯Ñ§·½³Ìʽ___________________________________________________¡£
£¨4£©ÄÜÓëNa2CO3ÈÜÒº·´Ó¦µÄEµÄ·¼Ïã×廯ºÏÎïµÄͬ·ÖÒì¹¹ÌåÓÐ________________ÖÖ¡£
£¨5£©¸ù¾ÝÒÑÖªÐÅÏ¢£¬ÔÚÒ»¶¨Ìõ¼þÏÂÓÉGºÏ³É
ÖÁÉÙÐèÒª_______²½»¯Ñ§·´Ó¦¡£
a£®3 b£®4 c£®5 d£®6
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2013½ìÕã½Ê¡¸ß¶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÌî¿ÕÌâ
£¨12·Ö£©ÃºµÄ×ÛºÏÀûÓÃÊǵ±´ú»¯Ñ§¹¤ÒµµÄÇ÷ÊÆ£¬ÒÔúΪÔÁϿɺϳÉÖØÒª»¯¹¤ÖмäÌåG¡£ÆäÖÐBÓëÒÒËụΪͬ·ÖÒì¹¹Ì壬ÄÜÓëNa·´Ó¦·Å³öÇâÆø¡£
ÒÑÖª£º¢Ù CH3CHO + CH3CHO![]()
![]()
![]()
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÃºµÄ¸ÉÁóÊôÓÚ____________±ä»¯£¬ÊµÑéÊÒ¼ìÑéDËùÓõÄÊÔ¼ÁΪ________________________¡£
£¨2£©AºÍFµÄ½á¹¹¼òʽ·Ö±ðΪ_____________________¡¢______________________________¡£
£¨3£©Ð´³öB¡úCµÄ»¯Ñ§·½³Ìʽ___________________________________________________¡£
H¡úIµÄ»¯Ñ§·½³Ìʽ___________________________________________________¡£
£¨4£©ÄÜÓëNa2CO3ÈÜÒº·´Ó¦µÄEµÄ·¼Ïã×廯ºÏÎïµÄͬ·ÖÒì¹¹ÌåÓÐ________________ÖÖ¡£
£¨5£©¸ù¾ÝÒÑÖªÐÅÏ¢£¬ÔÚÒ»¶¨Ìõ¼þÏÂÓÉGºÏ³É
ÖÁÉÙÐèÒª_______²½»¯Ñ§·´Ó¦¡£
a£®3 b£®4 c£®5 d£®6
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º
»¯Ê¯ÄÜÔ´ÒÀÈ»Êǵ±½ñÉç»áÖ÷ÒªÄÜÔ´£¬ÎÒÃǹú¼ÒÊDzúú´ó¹ú£¬µ«ÊÇú×ÊÔ´±Ï¾¹ÓÐÏÞ£¬ÃºµÄ×ÛºÏÀûÓóÉΪµ±´ú»¯Ñ§¹¤ÒµµÄÇ÷ÊÆ£¬ÒÔúΪÔÁϿɺϳÉÖØÒª»¯¹¤ÖмäÌåG¡£ÆäÖÐBÓëÒÒËụΪͬ·ÖÒì¹¹Ì壬ÄÜÓëNa·´Ó¦·Å³öÇâÆø¡£
ÒÑÖª£º¢Ù CH3CHO + CH3CHO![]()
¢Ú CH2=CH2¡ªOH¡úCH3CHO(ôÇ»ùÁ¬½ÓÔÚ̼̼˫¼üÉÏת»¯ÎªÈ©»ù)
»Ø´ðÏÂÁÐÎÊÌ⣺
¢Å¢ÙÊôÓÚ ±ä»¯£¨ÌîÎïÀí»ò»¯Ñ§£©¡£¢ÚµÄ·´Ó¦ÀàÐÍÊÇ
¢ÆFµÄ½á¹¹¼òʽΪ ¹ØÓÚAºÍB±È½Ï£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ
a.AºÍBÊôÓÚͬϵÎï b. AºÍBÊôÓÚͬ·ÖÒì¹¹Ìå
c. µÈÖÊÁ¿AºÍBÍêȫȼÉÕ£¬Éú³ÉCO2ÖÊÁ¿Ïàͬ
d. AºÍB¾ù¿ÉÒԺͽðÊôÄÆ·´Ó¦·Å³öÇâÆø
¢ÇH¡úIµÄ»¯Ñ§·½³Ìʽ ¡£
¢ÈEµÄͬ·ÖÒì¹¹ÌåÖÐÄÜÓëFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦µÄÓÐ ÖÖ
¢ÉÇëÓúϳɷ´Ó¦Á÷³Ìͼ±íʾ³öÓÉ
ºÍÆäËûÎÞ»úÎïºÏ³É
×îºÏÀíµÄ·½°¸£¨²»³¬¹ý4²½£©£¬ÇëÔÚ´ðÌâÖ½µÄ·½¿òÖбíʾ¡£
Àý£º
![]()
![]()
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com