ÌâÄ¿ÄÚÈÝ

ÒÑ֪ijÖÖÓлúÎïAµÄÖÊÆ×ͼºÍºìÍâ¹âÆ×ͼÈçÏ£º

 

         ͼ2£ººìÍâ¹âÆ×ͼ

»Ø´ðÏÂÁÐÎÊÌ⣺

¢Å½áºÏÒÔÉÏÆ×Í¼ÍÆ¶Ï£ºÓлúÎïAµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª        £¬·Ö×ÓʽΪ            £¬

ÓлúÎïAµÄºË´Å¹²ÕñÇâÆ×ͼÖÐÓР       ÖÖÎüÊշ壬·åÃæ»ýÖ®±ÈΪ       £»¸ÃÓлú

ÎïÓëÇâÑõ»¯ÄÆÈÜÒºÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º                      ¡£

¢ÆÖ±Á´ÌþBµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈAС4£¬º¬2¸ö¼×»ù£¬²¢ÄÜʹäåµÄËÄÂÈ»¯Ì¼ÈÜÒºÍÊÉ«£¬

д³öBËùÓпÉÄܵĽṹ¼òʽ£º

                                   ¡¢                                  ¡£                                

¢ÇÁ´ÌþCÊÇBµÄͬϵÎÇÒÆä¶ÔÒÒÏ©µÄÏà¶ÔÃܶÈΪ3£¬CµÄºË´Å¹²ÕñÇâÆ×ÏÔʾ£ºCÖÐ

Ö»º¬ÓÐÒ»ÖÖÇâÔ­×Ó¡£ÔòCÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¾ÛºÏ·´Ó¦µÄ·½³ÌʽΪ£º

                                                                       ¡£

£¨1£©74 £»    C3H6O2 £»   2 £»    1£º1 £»

      CH3COOCH3 +NaOHCH3COONa + CH3OH

£¨2£©

 

£¨3£©

 
 


?


½âÎö:

¸ù¾ÝÖÊÆ×ͼ¿ÉÖª£¬¸ÃÓлúÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª74£»ÓɺìÍâ¹âÆ×ͼ¿É¿´³ö¸Ã·Ö×Ó

ÖÐÓв»¶Ô³ÆCH3£¬Òò´Ë¸Ã·Ö×ÓÖÐÓÐ2¸öCH3£¬ÓÉͼҲ¿ÉÒÔ¿´³öº¬ÓÐ̼ÑõË«¼ü£¬Ì¼Ñõµ¥

¼ü¡£Òò´ËAµÄ½á¹¹¼òʽΪ£ºCH3COOCH3 ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨10·Ö£©ÒÑ֪ijÖÖÓлúÎïAµÄÖÊÆ×ͼºÍºìÍâ¹âÆ×ͼÈçÏ£º

 

         ͼ2£ººìÍâ¹âÆ×ͼ

»Ø´ðÏÂÁÐÎÊÌ⣺

¢Å½áºÏÒÔÉÏÆ×Í¼ÍÆ¶Ï£ºÓлúÎïAµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª        £¬·Ö×ÓʽΪ            £¬

ÓлúÎïAµÄºË´Å¹²ÕñÇâÆ×ͼÖÐÓР       ÖÖÎüÊշ壬·åÃæ»ýÖ®±ÈΪ       £»¸ÃÓлú

ÎïÓëÇâÑõ»¯ÄÆÈÜÒºÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º                      ¡£

¢ÆÖ±Á´ÌþBµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈAС4£¬º¬2¸ö¼×»ù£¬²¢ÄÜʹäåµÄËÄÂÈ»¯Ì¼ÈÜÒºÍÊÉ«£¬

д³öBËùÓпÉÄܵĽṹ¼òʽ£º

                                   ¡¢                                  ¡£                                

¢ÇÁ´ÌþCÊÇBµÄͬϵÎÇÒÆä¶ÔÒÒÏ©µÄÏà¶ÔÃܶÈΪ3£¬CµÄºË´Å¹²ÕñÇâÆ×ÏÔʾ£ºCÖÐ

Ö»º¬ÓÐÒ»ÖÖÇâÔ­×Ó¡£ÔòCÔÚÒ»¶¨Ìõ¼þÏ·¢Éú¾ÛºÏ·´Ó¦µÄ·½³ÌʽΪ£º

                                                                       ¡£

 

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

¾«Ó¢¼Ò½ÌÍø