ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿¾ÛÒÒÏ©´¼Èâ¹ðËáõ¥£¨A£©¿ÉÓÃÓÚ¹â¿Ì¹¤ÒÕÖÐ×ö¿¹¸¯Ê´Í¿²ã£®ÏÂÃæÊÇÒ»ÖֺϳɸÃÓлúÎïµÄ·Ïߣº
![]()
ÒÑÖª£ºRCHO+R¡äCH2COOH![]()
![]()
Çë»Ø´ð£º
£¨1£©CH3COOHµÄµçÀë·½³ÌʽÊÇ__________£»
£¨2£©·´Ó¦¢ÙµÄÀàÐÍÊÇ__________£¬BÖÐËùº¬¹ÙÄÜÍŵÄÃû³ÆÊÇ__________£»
£¨3£©·´Ó¦¢ÚµÄ»¯Ñ§·½³ÌʽÊÇ__________£»
£¨4£©EµÄ·Ö×ÓʽΪC7H8O£¬·ûºÏÏÂÁÐÌõ¼þµÄEµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽÊÇ__________
¢ÙÄÜÓëŨäåË®·´Ó¦²úÉú°×É«³Áµí
¢ÚºË´Å¹²ÕñÇâÆ×ÓÐ4ÖÖ·å
£¨5£©FµÄ»¯Ñ§Ãû³ÆÊÇ__________£¬²¢Ð´³öËüÓëÒø°±ÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ__________£»
£¨6£©AµÄ½á¹¹¼òʽÊÇ__________¡£
¡¾´ð°¸¡¿
£¨1£© CH3COOH
CH3COO-+H+
£¨2£©¼Ó¾Û·´Ó¦£»Ì¼Ì¼Ë«¼ü¡¢õ¥»ù£»
£¨3£©
£»
£¨4£©
£»
£¨5£©±½¼×È©£»
£»
£¨6£©
£»
¡¾½âÎö¡¿
ÊÔÌâ·ÖÎö£º¸ù¾ÝºÏ³É·Ïß¿ÉÖª£¬CH¡ÔCHÓëÒÒËá·¢Éú¼Ó³É·´Ó¦µÃµ½B£¬B·¢Éú¼Ó¾Û·´Ó¦µÃµ½
£¬ËùÒÔBΪCH2=CHOOCCH3£¬
ÓëNaOHµÄË®ÈÜÒº¹²ÈÈ·´Ó¦Éú³ÉCH3COOHºÍCΪ
£¬EÑõ»¯µÃ±½¼×È©£¬EµÄ·Ö×ÓʽΪC7H8O£¬ËùÒÔEΪ±½¼×´¼£¬¸ù¾ÝÌâÖÐÐÅÏ¢¿ÉÖª£¬±½¼×È©ÓëÒÒËá·´Ó¦Éú³ÉDΪ
£¬C¡¢D·¢ÉúÈ¡´ú·´Ó¦Éú³ÉAΪ
¡£
£¨1£©ÒÒËáÊÇÈõËᣬÔÚÈÜÒºÖдæÔÚµçÀëÆ½ºâ£¬ÆäµçÀë·½³ÌʽΪ£ºCH3COOH
CH3COO-+H+£¬¹Ê´ð°¸Îª£ºCH3COOH
CH3COO-+H+£»
£¨2£©·´Ó¦¢ÙÊÇCH2=CHOOCCH3·¢Éú¼Ó¾Û·´Ó¦Éú³É
£¬CH2=CHOOCCH3ÖÐËùº¬¹ÙÄÜÍÅÓÐ̼̼˫¼ü¡¢õ¥»ù£¬¹Ê´ð°¸Îª£º¼Ó¾Û·´Ó¦£»Ì¼Ì¼Ë«¼ü¡¢õ¥»ù£»
£¨3£©·´Ó¦¢ÚÊÇ
ÓëNaOHµÄË®ÈÜÒº¹²ÈÈ·´Ó¦Éú³ÉCH3COOHºÍ
£¬»¯Ñ§·½³ÌʽΪ
£¬¹Ê´ð°¸Îª£º
£»
£¨4£©EµÄ·Ö×ÓʽΪC7H8O£¬¢ÙÄÜÓëŨäåË®·´Ó¦²úÉú°×É«³ÁµíÖ¤Ã÷¸Ã·Ö×ÓÖк¬ÓзÓôÇ»ù£»¢ÚºË´Å¹²ÕñÇâÆ×ÓÐ4Öַ壬Ôò˵Ã÷EÖÐÓÐËÄÖÖÇâÔ×Ó£¬ÔòÂú×ãÌõ¼þµÄEµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽΪ£º
£¬¹Ê´ð°¸Îª£º
£»
£¨5span>£©
ÊDZ½¼×È©£¬ÄÜ·¢ÉúÒø¾µ·´Ó¦£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
¹Ê´ð°¸Îª£º±½¼×È©£»
£»
£¨6£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬AµÄ½á¹¹¼òʽÊÇ
£¬¹Ê´ð°¸Îª£º
¡£
¡¾ÌâÄ¿¡¿ÓлúÎïMΪÌþµÄº¬ÑõÑÜÉúÎΪÑо¿MµÄ×é³ÉÓë½á¹¹£¬ÒÀ´Î½øÐÐÁËÈçÏÂʵÑ飺
ʵÑé²½Öè | ½âÊÍ»òʵÑé½áÂÛ |
1¡¢ÉýÎÂʹMÆû»¯£¬²âÆäÃܶÈÊÇÏàͬÌõ¼þÏÂNOµÄ3±¶¡£ | ÓÉ´Ë¿ÉÖªMµÄĦ¶ûÖÊÁ¿Îª _________ |
2¡¢³ÆÈ¡9.0 g MÔÚ×ãÁ¿´¿O2Öгä·ÖȼÉÕ£¬²¢Ê¹Æä²úÎïÒÀ´Î»º»ºÍ¨¹ýŨÁòËá¡¢¼îʯ»Ò£¬·¢ÏÖÁ½Õß·Ö±ðÔöÖØ5.4gºÍ13.2g | ÓÉ´Ë¿ÉÖªMµÄ·Ö×ÓʽΪ ________ |
3¡¢Í¨¹ýMµÄºìÍâ¹âÆ×ͼ·¢Ïָ÷Ö×ÓÖк¬ÓÐC¡ªC¡¢C¡ªH¡¢C¡ªO¡¢O¡ªH¡¢C=O£¬ÇÒ¸ÃÎïÖÊ¿ÉÓë̼ËáÄÆÈÜÒº·´Ó¦·Å³öÆøÌ壬1mol¸ÃÎïÖÊÓë×ãÁ¿½ðÊôÄÆ·´Ó¦¿ÉµÃ1molÇâÆø¡£ | £¨1£©MÖпÉÓë̼ËáÄÆÈÜÒº·´Ó¦·Å³öÆøÌåµÄ¹ÙÄÜÍŵÄÃû³ÆÎª£º_________ |
4¡¢MµÄºË´Å¹²ÕñÇâÆ×Èçͼ£º
| £¨2£©MÖк¬ÓÐ_______ÖÖÇâÔ×Ó |
5¡¢×ÛÉÏËùÊö£¬¿ÉÖª MµÄ½á¹¹¼òʽΪ_________¡£ | |
6¡¢NµÄ·Ö×ÓʽΪC8H8O3£¬Îª·¼Ïã×廯ºÏÎÓëM¾ßÓÐÏàͬÊýÄ¿ºÍÖÖÀàµÄ¹ÙÄÜÍÅ£¬ÔòÂú×ãÌõ¼þµÄNµÄͬ·ÖÒì¹¹Ìå¹²ÓÐ____ÖÖ£¬ÆäÖб½»·ÉÏÓÐÁ½¸öÈ¡´ú»ù£¬ÓöFeCl3ÈÜÒºÏÔ×ÏÉ«µÄNµÄ½á¹¹¼òʽΪ______£¨Ð´³öÒ»ÖÖ¼´¿É£©¡£ | |