ÌâÄ¿ÄÚÈÝ
9£®¸ù¾ÝÈçͼËùʾ»¯ºÏÎïµÄ½á¹¹¼òʽ£¬»Ø´ð£º£¨1£©¸Ã»¯ºÏÎïÓÐ2¸ö°±»ùºÍ3¸öôÈ»ù£®
£¨2£©¸Ã»¯ºÏÎïÊÇÓÉ5¸ö°±»ùËáʧȥ4·Ö×ÓË®¶øÐγɵģ¬ÕâÖÖ·½Ê½½Ð×öÍÑË®ËõºÏ£¬Ðγɵĸû¯ºÏÎï½ÐÎåëÄ£®ÔÚÐγɸû¯ºÏÎïʱ£¬ÍÑÈ¥µÄË®·Ö×ÓÁ¿Îª72£®
£¨3£©Á¬½Ó°±»ùËáÖ®¼äµÄ»¯Ñ§¼ü³ÆÎªëļü£¬»¯Ñ§Ê½Îª-CO-NH-£®Ôì³Éµ°°×ÖʾßÓжàÑùÐÔµÄÔÒòÊÇ×é³Éµ°°×Öʵݱ»ùËáµÄÖÖÀà¡¢ÊýÄ¿¡¢ÅÅÁÐ˳ÐòºÍëÄÁ´µÄ¿Õ¼ä½á¹¹²»Í¬£®
·ÖÎö ¸ù¾ÝÌâÒâºÍͼʾ·ÖÎö¿ÉÖª£ºÍ¼Ê¾Îª¶àëÄ»¯ºÏÎïµÄ½á¹¹¼òʽ£¬¸Ã»¯ºÏÎïÖк¬ÓÐ4¸öëļü£¨-CO-NH-£©£¬ÊÇÓÉ5¸ö°±»ùËáÍÑË®ËõºÏÐγɵģ¬Õâ5¸ö°±»ùËáµÄR»ùÒÀ´ÎÊÇ-CH3¡¢-CH2-COOH¡¢-CH3¡¢-COOH¡¢-NH2£®
½â´ð ½â£º£¨1£©¸ù¾Ý·ÖÎö£¬¸Ã»¯ºÏÎïÖÐÓÐ2¸ö°±»ùºÍºÍ3¸öôÈ»ù£®
£¨2£©¸Ã»¯ºÏÎïÊÇÓÉ5¸ö°±»ùËáʧȥ4·Ö×ÓË®¶øÐγɵģ¬ÕâÖÖ·½Ê½½Ð×öÍÑË®ËõºÏ£¬Ðγɵĸû¯ºÏÎï½ÐÎåëÄ£®ÔÚÐγɸû¯ºÏÎïʱ£¬ÍÑÈ¥µÄË®·Ö×ÓÁ¿Îª18¡Á4=72£®
£¨3£©Á¬½Ó°±»ùËáÖ®¼äµÄ»¯Ñ§¼ü³ÆÎªëļü£¬Æä»¯Ñ§Ê½Îª-CO-NH-£®Ôì³Éµ°°×ÖʾßÓжàÑùÐÔµÄÔÒòÊÇÓÉÓÚ×é³Éµ°°×Öʵݱ»ùËáµÄÖÖÀà¡¢ÊýÄ¿¡¢ÅÅÁÐ˳ÐòºÍëÄÁ´µÄ¿Õ¼ä½á¹¹²»Í¬£®
¹Ê´ð°¸Îª£º
£¨1£©2 3
£¨2£©5 4 ÍÑË®ËõºÏ Îå 72
£¨3£©ëļü-CO-NH-×é³Éµ°°×Öʵݱ»ùËáµÄÖÖÀà¡¢ÊýÄ¿¡¢ÅÅÁÐ˳ÐòºÍëÄÁ´µÄ¿Õ¼ä½á¹¹²»Í¬
µãÆÀ ±¾Ìâ½áºÏij»¯ºÏÎïµÄ½á¹¹¼òʽ£¬¿¼²éµ°°×ÖʵĺϳÉ--°±»ùËáÍÑË®ËõºÏ£¬ÒªÇó¿¼Éúʶ¼Ç°±»ùËáÍÑË®ËõºÏµÄ¾ßÌå¹ý³Ì£¬ÕÆÎÕÆäÖеÄÏà¹Ø¼ÆË㣬ÄÜÕýÈ··ÖÎöÌâͼ£¬²¢ÄܽáºÏͼ½â׼ȷ´ðÌ⣮
| A£® | aÖ±Á¢Éú³¤£¬b¡¢cÏò¹âÍäÇúÉú³¤ | |
| B£® | a¡¢bÏò¹âÍäÇúÉú³¤£¬c±³¹âÍäÇúÉú³¤ | |
| C£® | ͼdÖÐÈç¹û¹Ì¶¨Ö²Ö꣬ÐýתֽºÐ£¬Ò»¶Îʱ¼äºó£¬Ö²ÖêÏò×óÍäÇúÉú³¤ | |
| D£® | ͼdÖÐÈç¹û½«Ö½ºÐºÍÖ²ÖêµÈËÙÒ»ÆðÐýת£¬ÔòÖ²ÖêÏòÖ½ºÐ¿ª¿Ú·½ÏòÍäÇúÉú³¤ |
| A£® | C¡¢H¡¢O | B£® | C¡¢H¡¢O¡¢N | C£® | C¡¢H¡¢O¡¢Fe | D£® | C¡¢H¡¢O¡¢N¡¢P |
| A£® | µ°°×ÖÊ | B£® | ¼¡ÌÇÔª | C£® | Ë® | D£® | ¼¡ÏËά |
| A£® | ¸ß¶û»ùÌå | B£® | ÈÜøÌå | C£® | ºËÌÇÌå | D£® | ÒºÅÝ |