ÌâÄ¿ÄÚÈÝ

ÅжϺ¬ÑõËᣨº¬ÓÐÑõÔªËصÄËᣩËáÐÔÇ¿ÈõµÄÒ»Ìõ¾­Ñé¹æÂÉÊÇ£ºº¬ÑõËá·Ö×ӵĽṹÖк¬·ÇôÇ»ù( ôÇ»ùΪ-OH) ÑõÔ­×ÓÊýÔ½¶à£¬¸Ãº¬ÑõËáµÄËáÐÔԽǿ¡£

£¨1£©¸ù¾ÝÒÔÉÏÐÅÏ¢¿ÉÖª£¬ÉϱíÖÐX=        ¡¢Y=         £»
£¨2£©°´ÕÕÏÂÁÐÒªÇó£¬Çë´Ó²»Í¬µÄ½Ç¶È±È½ÏÁ×ËáºÍÁòË᣺
¢ÙÏàͬ·Ö×ÓÊýʱ£¬ÎïÖʵÄÖÊÁ¿£ºÁ×Ëá            £¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©ÁòË᣻
¢ÚÈÜÒºµÄÖÊÁ¿¼°ÈÜÖʵÄÖÊÁ¿·ÖÊý¾ùÏàͬʱÈÜÒºµÄpH£ºÁ×ËáÈÜÒº              £¨Ìî¡°´óÓÚ¡±¡¢¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©ÁòËáÈÜÒº¡£

£¨1£©X=1£»Y=2
£¨2£©¢ÙµÈÓÚ£»
          ¢Ú ´óÓÚ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø