ÌâÄ¿ÄÚÈÝ
£¨7·Ö£©Ä³ÎïÖÊÖ»º¬C¡¢H¡¢OÈýÖÖÔªËØ£¬Æä·Ö×ÓÄ£ÐÍÈçͼËùʾ£¬·Ö×ÓÖй²ÓÐ12¸öÔ×Ó£¨Í¼ÖÐÇòÓëÇòÖ®¼äµÄÁ¬Ïß´ú±íµ¥¼ü¡¢Ë«¼üµÈ»¯Ñ§¼ü£©£®
![]()
£¨1£©¸ÃÎïÖʵĽṹ¼òʽΪ________________£®
£¨2£©¸ÃÎïÖÊÖÐËùº¬¹ÙÄÜÍŵÄÃû³ÆÎª______________£®
£¨3£©ÏÂÁÐÎïÖÊÖУ¬Óë¸Ã²úÆ·»¥ÎªÍ¬ÏµÎïµÄÊÇ(ÌîÐòºÅ)__________£¬»¥ÎªÍ¬·ÖÒì¹¹ÌåµÄÊÇ________£®
¢ÙCH3CH===CHCOOH¡¡¡¡¡¡ ¢ÚCH2===CHCOOCH3
¢ÛCH3CH2CH===CHCOOH¡¡ ¢ÜCH3CH(CH3)COOH
¡¾´ð°¸¡¿
£¨1£©
£¨2·Ö£©
(2)̼̼˫¼ü¡¢ôÈ»ù£¨2·Ö£©
(3)¢Û£¨1·Ö£©¡¡¢Ù¢Ú£¨2·Ö£©
¡¾½âÎö¡¿¸ù¾Ý¸Ã·Ö×ÓµÄÄ£ÐÍ¿ÉÖª£¬½á¹¹¼òʽΪCH2£½C(CH3)COOH£¬º¬ÓеĹÙÄÜÍÅÊÇ̼̼˫¼üºÍôÈ»ù¡£·Ö×ÓʽÏàͬ¶ø½á¹¹²»Í¬µÄ»¯ºÏÎﻥ³ÆÎªÍ¬·ÖÒì¹¹Ì壬¢Ù¢Ú·ûºÏ¡£Í¬ÏµÎïÊÇÖ¸½á¹¹ÏàËÆ£¬·Ö×Ó×é³ÉÏà²îÈô¸É¸öCH2Ô×ÓÍŵÄͬһÀàÎïÖÊ¡£¸Ã»¯ºÏÎïÊDz»±¥ºÍµÄôÈËᣬËùÒÔÖ»ÓÐÑ¡Ïî¢ÛÊÇͬϵÎï¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿