ÌâÄ¿ÄÚÈÝ

2005Äê12ÔÂ26ÈÕ£¬É½¶«Ê¡Õþ¸®µÚ61´Î³£Îñ»áÒéÌÖÂÛ²¢Ô­Ôòͨ¹ýÁË¡¶É½¶«Ê¡³µÓÃÒÒ´¼ÆûÓÍÍÆ¹ãʹÓð취£¨²Ý°¸£©¡·£¬ÔÚÎÒÊ¡°üÀ¨¼ÃÄÏÔÚÄÚµÄÆß¸ö³ÇÊпªÊ¼Ê¹ÓÃÒÒ´¼ÆûÓÍ£®ÒÒ´¼ÆûÓÍÊÇÓÉÒÒ´¼£¨C2H6O£©ÓëÆûÓÍ£¨Ö÷Òª³É·Ö¿É±íʾΪCnH2n+2£©°´1£º9µÄ±ÈÀý»ìºÏ¶ø³É£¬ÏÂÁÐÓйØËµ·¨ÕýÈ·µÄÊÇ


  1. A.
    ÒÒ´¼¿ÉÓÉÁ¸Ê³×ª»¯¶øÀ´£¬ÊÇ¿ÉÔÙÉúÄÜÔ´
  2. B.
    ÒÒ´¼ÆûÓÍ±ÈÆÕͨÆûÓͼ۸ñ°º¹óµÄ¶à
  3. C.
    ²úÉúͬÑù¶àµÄ¶þÑõ»¯Ì¼ºÍͬÑù¶àµÄË®£¬ÒÒ´¼±ÈÆûÓÍȼÉÕºÄÑõÆø¶à
  4. D.
    ÒÒ´¼ÆûÓÍ±ÈÆÕͨÆûÓ͸ü»·±£
AD
·ÖÎö£ºA¡¢¿ÉÔÙÉúÄÜÔ´ÊÇÖ¸ÔÚ×ÔÈ»½çÖУ¬Äܹ»Ñ­»·ÔÙÉúµÄÄÜÔ´£®
B¡¢¿É¸ù¾Ý³£Ê¶ÐÔ֪ʶ½øÐÐÀí½â£®Ä¿Ç°ÒÒ´¼ÆûÓͱ»ÍƹãʹÓ㬼۸ñÏ൱£®Ò²¿É¸ù¾ÝÌâÖÐÐÅÏ¢·ÖÎö£®
C¡¢¿É¸ù¾Ý»¯Ñ§Ê½º¬ÑõÔªËØÀ´¶¨ÐÔ·ÖÎö£®
D¡¢ÒÒ´¼ÆûÓÍÄÜÓÐЧ¸ÄÉÆÓÍÆ·µÄÐÔÄܺÍÖÊÁ¿£¬¼õÉÙÎÛÈ¾ÆøÌåÅÅ·Å£®
½â´ð£ºA¡¢ÒÒ´¼¿ÉÓÉÁ¸Ê³×ª»¯¶øÀ´£¬¶øÁ¸Ê³ÊÇ¿ÉÑ­»·Éú²úµÄ£¬ÊÇ¿ÉÔÙÉúÄÜÔ´£®¹ÊÑ¡ÏîÕýÈ·£»
B¡¢ÒÒ´¼ÆûÓÍÖÐÒÒ´¼º¬Á¿±È½ÏµÍ£¬²¢ÇÒÏÖÔÚÍÆ¹ãʹÓã¬ËùÒÔºÍÆÕͨÆûÓͼ۸ñÏà²î²»¶à£®¹ÊÑ¡Ïî´íÎó£»
C¡¢¼ÙÉèÆûÓÍÖк¬Ì¼Ô­×ÓÊýΪ2£¬Ôò»¯Ñ§Ê½ÎªC2H6£¬ÒÒ´¼»¯Ñ§Ê½ÎªC2H5OH£¬´Ó»¯Ñ§Ê½¿ÉÖ±½Ó¿´³ö£¬ÒÒ´¼Öк¬ÓÐÑõÔªËØ£¬º¬Ì¼¡¢ÇâÔ­×Ó¸öÊýÏàµÈ£¬ËùÒÔȼÉÕÉú³ÉÏàµÈµÄ¶þÑõ»¯Ì¼ºÍË®£¬ÆûÓͺķÑÑõÆø¶à£¬¹ÊÑ¡Ïî´íÎó£»
D¡¢ÒÒ´¼ÆûÓÍÄÜÓÐЧ¸ÄÉÆÓÍÆ·µÄÐÔÄܺÍÖÊÁ¿£¬Ëü²»Ó°ÏìÆû³µµÄÐÐÊ»ÐÔÄÜ£¬»¹ÄܼõÉÙ¿óÎïȼÉÕ´øÀ´µÄÓк¦ÆøÌåµÄÅÅ·Å£¬¹ÊÑ¡ÏîÕýÈ·£®
¹ÊÑ¡AD£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éѧÉú¶Ô³µÓÃÒÒ´¼ÆûÓͺÍÒÒ´¼µÄÐÔÖÊ¡¢È¼ÉÕ¡¢¶Ô»·¾³µÄÓ°ÏìµÈ·½ÃæµÄ֪ʶ£¬Êô»ù´¡ÐÔ֪ʶ¿¼²éÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø