ÌâÄ¿ÄÚÈÝ

Ó¬ÀàÀ¥³æµÄ´ÆÐÔÐÅÏ¢ËØ¿ÉÓýæËá(À´×Ô°×½æ)ÓëôÈËáXÔÚŨNaOHÈÜÒºÖнøÐÐÑô¼«Ñõ»¯µÃµ½¡£µç½â×Ü·´Ó¦Ê½Îª
C21H41COOH½æËᣫX£«4NaOH¨D¡úC23H46£¨´ÆÐÔÐÅÏ¢ËØ£©£«2Na2CO3£«2H2O£«H2¡ü
ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ           (¡¡¡¡)
A£®XΪC3H7COOH
B£®µç½âµÄÑô¼«·´Ó¦Ê½ÎªC21H41COOH£«X£­2e£­£«2H2O=C23H46£«CO32¡ª£«6H£«
C£®µç½â¹ý³ÌÖÐÒõ¼«ÇøpHÔö´ó£¬Na£«ÏòÒõ¼«Òƶ¯
D£®Òõ¼«µÄ»¹Ô­²úÎïΪH2ºÍOH£­
C
ÒÀ¾ÝÔ­×ÓÊغã¿ÉÖªX»¯Ñ§Ê½ÎªC3H6O2£¬A´íÎó£»BÑ¡ÏîÖÐÓÐCO32¡ªÉú³ÉÒ»¶¨ÎÞH£«Éú³É£¬´íÎó£»H£«ÔÚÒõ¼«µÃµç×Ó¿ÉÖªÉú³ÉH2£¬ËùÒÔµç½â¹ý³ÌÖÐÒõ¼«ÇøpHÔö´ó£¬CÑ¡ÏîÕýÈ·£»OH£­²»ÊÇ»¹Ô­²úÎDÑ¡Ïî´íÎó¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø