ÌâÄ¿ÄÚÈÝ
ÒÑÖª£ºÓлúÎïA¡¢B¡¢CÖÐ̼¡¢Çâ¡¢ÑõÈýÔªËØÎïÖʵÄÁ¿Ö®±È¾ùΪ1¡Ã2¡Ã1£»ËüÃǶ¼·¢ÉúÒø¾µ·´Ó¦£¬µ«¶¼²»ÄÜ·¢ÉúË®½â·´Ó¦£»B1ºÍB2ÊÇBµÄͬ·ÖÒì¹¹Ì壮ÓÖÖª£ºAÔÚ³£ÎÂÏÂΪÆøÌ壬A£«C6H5OHZ(¸ß·Ö×Ó»¯ºÏÎï)£»B1ÔÚ16.6¡æÒÔÏÂÄýΪ±ù×´¾§Ì壬B1£«Na2CO3£»B2ΪÎÞÉ«ÒºÌ壬ҲÄÜ·¢ÉúÒø¾µ·´Ó¦£¬²»ÓëNa·´Ó¦£»1mol CÍêȫȼÉÕÐèÒª3molÑõÆø£®ÊԻشð£º
(1)B2µÄÃû³ÆÊÇ________£®½á¹¹¼òʽ£ºAΪ________£»BΪ________£®
(2)д³öX¡úYµÄ»¯Ñ§·½³Ìʽ£º________________________________________£®
(3)CµÄ½á¹¹¼òʽΪ________£»ÓëC»¥ÎªÍ¬·ÖÒì¹¹Ì壬ÇÒÊôÓÚÒÒËáõ¥À໯ºÏÎïµÄ½á¹¹¼òʽÊÇ________£¬________£®
´ð°¸£º
½âÎö£º
½âÎö£º
(1)¼×Ëá¼×õ¥,HCHO,HOCH2CHO (2)CH3COONa£«NaOHCH4¡ü£«Na2CO3 (3),HOCH2COOCH3,CH3COOCH2OH |
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿