¾Ý2006Äê11ÔÂ12ÈÕÖÐÑëµçÊǪ́ÿÖÜÖÊÁ¿±¨¸æ±¨µÀ£¬±±¾©Êг¡ÉÏÏúÊÛµÄÒ»²¿·Ö±ê³ÆÊÇ°×ÑóµíÌزúµÄ¡°ºìÐÄѼµ°¡±º¬Å¼µªÈ¾ÁÏ¡°ËÕµ¤ºì¢ôºÅ¡±£¬¹ú¼Ê°©Ö¢Ñо¿»ú¹¹½«ÆäÁÐΪÈýÀàÖ°©Î¡°ËÕµ¤ºì¢ôºÅ¡±µÄ½á¹¹¼òʽÈçÏ£º

ÏÂÁйØÓÚ¡°ËÕµ¤ºì¢ôºÅ¡±Ëµ·¨ÕýÈ·µÄÊÇ

[¡¡¡¡]

A£®

ÊôÓÚ·¼ÏãÌþ

B£®

ÊôÓÚ¼×±½Í¬ÏµÎï

C£®

»¯Ñ§ÐÔÖʸú±½ÍêÈ«Ïàͬ

D£®

ÄÜ·¢Éú¼Ó³É·´Ó¦

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¾Ý2006Äê11ÔÂ06ÈÕ¡¶ÖйúʯÓͱ¨¡·ÏûÏ¢£¬ÁÉÑôʯ»¯¹«Ë¾Ñо¿Ôº×ÔÖ÷Ñз¢µÄÐÂÐ͹²¾Ûõ¥£¨PETG£©ÏîÄ¿ÒÑͨ¹ýÖйúʯÓͳ¬Ç°¹²ÐÔ¿ÆÑÐÏîÄ¿ÑéÊÕ¡£PETGвÄÁÏ¿ÉÒÔ»ØÊÕÔÙÀûÓ㬶øÇÒ¶ÔÖܱ߻·¾³²»¹¹³ÉÈκÎÎÛȾ¡£PETGµÄ½á¹¹¼òʽΪ£º

ÒÑÖª£º¢¡£ºeq \o(\s\up 2(KMnO4¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ú

¢¢£ºRCOOR1 +R2OH eq \o(\s\up 2(Ò»¶¨Ìõ¼þ¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ú RCOOR2 +R1OH  (R¡¢R1¡¢R2±íʾÌþ»ù)

PETGвÄÁϵĺϳɺÍÔÙÉú·ÏßÈçÏ£º

ÊԻشðÏÂÁÐÎÊÌ⣺

£¨1£©·´Ó¦¢Ú¢Þ¼ÓÈëµÄÊÔ¼ÁXÊÇ             ¡£

£¨2£©¢ÝµÄ·´Ó¦ÀàÐÍÊÇ             ¡£

£¨3£©Ð´³ö½á¹¹¼òʽ£ºB                    I                  ¡£

£¨4£©ºÏ³ÉʱӦ¿ØÖƵĵ¥ÌåµÄÎïÖʵÄÁ¿

n(D)¡Ãn(E)¡Ãn(H)=       ¡Ã       ¡Ã       £¨ÓÃm¡¢n±íʾ£©¡£

£¨5£©Ð´³ö»¯Ñ§·½³Ìʽ£º

·´Ó¦¢Û                                                      £»

·´Ó¦¢Þ                                                      ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¾Ý2006Äê11ÔÂ06ÈÕ¡¶ÖйúʯÓͱ¨¡·ÏûÏ¢£¬ÁÉÑôʯ»¯¹«Ë¾Ñо¿Ôº×ÔÖ÷Ñз¢µÄÐÂÐ͹²¾Ûõ¥£¨PETG£©ÏîÄ¿ÒÑͨ¹ýÖйúʯÓͳ¬Ç°¹²ÐÔ¿ÆÑÐÏîÄ¿ÑéÊÕ¡£PETGвÄÁÏ¿ÉÒÔ»ØÊÕÔÙÀûÓ㬶øÇÒ¶ÔÖܱ߻·¾³²»¹¹³ÉÈκÎÎÛȾ¡£PETGµÄ½á¹¹¼òʽΪ£º

ÒÑÖª£º¢¡£ºeq \o(\s\up 2(KMnO4¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ú

¢¢£ºRCOOR1  +R2OH eq \o(\s\up 2(Ò»¶¨Ìõ¼þ¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ú RCOOR2 +R1OH  (R¡¢R1¡¢R2±íʾÌþ»ù)

PETGвÄÁϵĺϳɺÍÔÙÉú·ÏßÈçÏ£º

ÊԻشðÏÂÁÐÎÊÌ⣺

£¨1£©·´Ó¦¢Ú¢Þ¼ÓÈëµÄÊÔ¼ÁXÊÇ                        ¡£

£¨2£©¢ÝµÄ·´Ó¦ÀàÐÍÊÇ                        ¡£

£¨3£©Ð´³ö½á¹¹¼òʽ£ºB                                   I                                ¡£

£¨4£©ºÏ³ÉʱӦ¿ØÖƵĵ¥ÌåµÄÎïÖʵÄÁ¿

n(D)¡Ãn(E)¡Ãn(H)=       ¡Ã       ¡Ã       £¨ÓÃm¡¢n±íʾ£©¡£

£¨5£©Ð´³ö»¯Ñ§·½³Ìʽ£º

·´Ó¦¢Û                                                                                               £»

·´Ó¦¢Þ                                                                                               ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¾Ý2006Äê11ÔÂ12 ÖÐÑëµçÊǪ́ÿÖÜÖÊÁ¿±¨¸æ±¨µÀ£¬±±¾©Êг¡ÉÏÏúÊÛµÄÒ»²¿·Ö±ê³ÆÊÇ°×ÑóµíÌزúµÄ¡°ºìÐÄѼµ°¡±º¬Å¼µªÈ¾ÁÏ¡°ËÕµ¤ºì¢ôºÅ¡±£¬¹ú¼Ê°©Ö¢Ñо¿»ú¹¹½«ÆäÁÐΪÈýÀàÖ°©Îï¡£

   

                  ËÕµ¤ºì¢ôºÅ

£¨1£©ËÕµ¤ºì¢ôºÅµÄ·Ö×ÓʽΪ              

£¨2£©ËÕµ¤ºì¢ôºÅÖꬱ¥ºÍ̼ԭ×ÓÓР           ¸ö¡£

£¨3£©´Ó¹ÙÄÜÍŵķÖÀà½Ç¶È¿´£¬ËÕµ¤ºì¢ôºÅ¿ÉÒÔ³ÆΪ         ÀàÎïÖÊ¡£

£¨4£©¨DN=N¨DË«¼üÀàËƵĿռä½á¹¹£¬²¢ÇÒÊDz»ÄÜÐýתµÄ£¬²»È»£¬Ë«¼ü¾Í»á±»ÆÆ»µ£¬¶øµ¥¼üÊÇ¿ÉÒÔÐýתµÄ£¬Ôò¿Ï¶¨¹²ÏßµÄÔ­×Ó×î¶àÓР       ¸ö£¬¿Ï¶¨¹²ÃæµÄ̼ԭ×ÓÖÁÉÙÓР        ¸ö¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸