ÌâÄ¿ÄÚÈÝ

ÓлúÎï±ûÊÇÒ»ÖÖÏãÁÏ£¬ÆäºÏ³É·ÏßÈçͼ£®¼×·Ö×ÓÖÐÓÐÁ½¸ö-CH3£¬ÆäÏà¶Ô·Ö×ÓÖÊÁ¿Í¨¹ýÖÊÆ×·¨²âµÃΪ88£¬ËüµÄºË´Å¹²ÕñÇâÆ×ÏÔʾֻÓÐÈý×é·å£»ÒÒÓëËÕºÏÏã´¼£¨£©»¥ÎªÍ¬ÏµÎ
ÒÑÖª£º
£¨1£©°´ÕÕϵͳÃüÃû·¨£¬AµÄÃû³ÆÊÇ
 
£®
£¨2£©CÓëÐÂÖÆCu£¨OH£©2Ðü×ÇÒº·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
 
£®
£¨3£©±ûÖÐÖ»º¬Á½¸ö-CH3£¬DÄÜ·¢ÉúÒø¾µ·´Ó¦£®ÔÚ´ß»¯¼Á´æÔÚÏÂ1mol DÓë2mol H2¿ÉÒÔ·´Ó¦Éú³ÉÒÒ£¬ÔòDµÄ½á¹¹¼òʽΪ
 
£®
£¨4£©¼×ÓëÒÒ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
 
£®
£¨5£©Ð´³ö·ûºÏÏÂÁÐÌõ¼þµÄÒÒµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º
 
£®
¢Ù±½»·ÉÏÓÐ3¸öÈ¡´ú»ù»ò¹ÙÄÜÍÅ
¢ÚÏÔÈõËáÐÔ£¬ÓöFe3+ÏÔ×ÏÉ«
¢Û±½»·ÉÏ 3¸öÈ¡´ú»ù»ò¹ÙÄÜÍÅ»¥²»ÏàÁÚ£®
¿¼µã£ºÓлúÎïµÄÍÆ¶Ï
רÌ⣺
·ÖÎö£ºÒÒÓëËÕºÏÏã´¼»¥ÎªÍ¬ÏµÎÔòÒÒΪ´¼£¬¼×ΪôÈËᣬ¶þÕß·¢Éúõ¥»¯·´Ó¦Éú³É±û£¬ÓɱûµÄ·Ö×Óʽ¿ÉÖª£¬¼×·Ö×ÓÖк¬ÓÐ1¸ö-COOH£¬¼×µÄÏà¶Ô·Ö×ÓÖÊÁ¿Í¨¹ýÖÊÆ×·¨²âµÃΪ88£¬È¥µô1¸öôÈ»ùºóÊ£ÓàÌþ»ùʽÁ¿Îª88-45=43£¬¹ÊÌþ»ùΪ-C3H7£¬Ôò¼×µÄ·Ö×ÓʽΪC4H8O2£¬¼×·Ö×ÓÖÐÓÐÁ½¸ö-CH3£¬Ôò¼×Ϊ£¨CH3£©2CHCOOH£¬ÄæÍÆ¿ÉÖªCΪ£¨CH3£©2CHCHO£¬BΪ£¨CH3£©2CHCH2OH£¬½áºÏ·´Ó¦ÐÅÏ¢¿ÉÖªAΪ£¨CH3£©2C=CH2£®Óɼס¢±û·Ö×Óʽ¿ÉÖª£¬ÔòÒÒ·Ö×ÓʽΪC9H12O£¬£¨3£©ÖбûÖк¬ÓÐÁ½¸ö-CH3£¬ÓÉÓÚ¼×Öк¬ÓÐ2¸ö¼×»ù£¬¹ÊÒÒÖв»´æÔÚ¼×»ù£¬ÔòÒÒΪ£¬Ôò±ûΪ£¬D¿É·¢ÉúÒø¾µ·´Ó¦£¬ÔÚ´ß»¯¼Á´æÔÚÏÂ1mol DÓë2mol H2¿ÉÒÔ·´Ó¦Éú³ÉÒÒ£¬ËùÒÔDΪC9H8O£¬ÔòDµÄ½á¹¹¼òʽΪ£¬¾Ý´Ë½â´ð£®
½â´ð£º ½â£ºÒÒÓëËÕºÏÏã´¼»¥ÎªÍ¬ÏµÎÔòÒÒΪ´¼£¬¼×ΪôÈËᣬ¶þÕß·¢Éúõ¥»¯·´Ó¦Éú³É±û£¬ÓɱûµÄ·Ö×Óʽ¿ÉÖª£¬¼×·Ö×ÓÖк¬ÓÐ1¸ö-COOH£¬¼×µÄÏà¶Ô·Ö×ÓÖÊÁ¿Í¨¹ýÖÊÆ×·¨²âµÃΪ88£¬È¥µô1¸öôÈ»ùºóÊ£ÓàÌþ»ùʽÁ¿Îª88-45=43£¬¹ÊÌþ»ùΪ-C3H7£¬Ôò¼×µÄ·Ö×ÓʽΪC4H8O2£¬¼×·Ö×ÓÖÐÓÐÁ½¸ö-CH3£¬Ôò¼×Ϊ£¨CH3£©2CHCOOH£¬ÄæÍÆ¿ÉÖªCΪ£¨CH3£©2CHCHO£¬BΪ£¨CH3£©2CHCH2OH£¬½áºÏ·´Ó¦ÐÅÏ¢¿ÉÖªAΪ£¨CH3£©2C=CH2£®Óɼס¢±û·Ö×Óʽ¿ÉÖª£¬ÔòÒÒ·Ö×ÓʽΪC9H12O£¬£¨3£©ÖбûÖк¬ÓÐÁ½¸ö-CH3£¬ÓÉÓÚ¼×Öк¬ÓÐ2¸ö¼×»ù£¬¹ÊÒÒÖв»´æÔÚ¼×»ù£¬ÔòÒÒΪ£¬Ôò±ûΪ£¬D¿É·¢ÉúÒø¾µ·´Ó¦£¬ÔÚ´ß»¯¼Á´æÔÚÏÂ1mol DÓë2mol H2¿ÉÒÔ·´Ó¦Éú³ÉÒÒ£¬ËùÒÔDΪC9H8O£¬ÔòDµÄ½á¹¹¼òʽΪ£¬
£¨1£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬AΪ£¨CH3£©2C=CH2£¬°´ÕÕϵͳÃüÃû·¨£¬AµÄÃû³ÆÊÇ£º2-¼×»ù±ûÏ©£¬¹Ê´ð°¸Îª£º2-¼×»ù±ûÏ©£»
£¨2£©CÓëÐÂÖÆCu£¨OH£©2Ðü×ÇÒº·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º£¨CH3£©2CHCHO+2Cu£¨OH£©2
¡÷
£¨CH3£©2CHCOOH+Cu2O¡ý+2H2O£¬
¹Ê´ð°¸Îª£º£¨CH3£©2CHCHO+2Cu£¨OH£©2
¡÷
£¨CH3£©2CHCOOH+Cu2O¡ý+2H2O£»
£¨3£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬DµÄ½á¹¹¼òʽΪ£¬¹Ê´ð°¸Îª£º£»
£¨4£©¼×ÓëÒÒ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º£¨CH3£©2CHCOOH+
ŨÁòËá¡÷
+H2O£¬
¹Ê´ð°¸Îª£º£¨CH3£©2CHCOOH+
ŨÁòËá
¡÷
+H2O£»
£¨5£©ÒҵĽṹ¼òʽΪ£¬Æäͬ·ÖÒì¹¹Ìå·ûºÏ£º±½»·ÉÏÓÐ3¸öÈ¡´ú»ù»ò¹ÙÄÜÍÅ£¬ÏÔÈõËáÐÔ£¬Ôò²àÁ´Îª-OH¡¢-CH3¡¢-CH2CH3£¬±½»·ÉÏ 3¸öÈ¡´ú»ù»ò¹ÙÄÜÍÅ»¥²»ÏàÁÚ£¬Ôò¸Ãͬ·ÖÒì¹¹ÌåΪ£¬¹Ê´ð°¸Îª£º£®
µãÆÀ£º±¾Ì⿼²éÓлúÎïµÄÍÆ¶Ï£¬¼ÆËãÈ·¶¨¼×µÄ½á¹¹Êǹؼü£¬³ä·ÖÀûÓÃÓлúÎïµÄ½á¹¹Óë·Ö×Óʽ½øÐÐÍÆ¶Ï£¬ÐèÒªÊìÁ·ÕÆÎÕ¹ÙÄÜÍŵÄÐÔÖÊÓëת»¯£¬×¢ÒâÀûÓòÐÓ෨ȷ¶¨AµÄ·Ö×Óʽ£¬ÌâÄ¿ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
¿ÆÑ§Ñо¿·¢ÏÖ£¬ÈýÖÖ½ðÊô»òÁ½ÖÖ½ðÊô¿ÉÒÔ×é³É×¼¾§Ì壮ÏÖÓÐÌú¡¢Í­ºÍÂÁ×é³ÉµÄ×¼¾§ÌåÑùÆ·M£®

¡¾ÊµÑéÄ¿±ê¡¿Ì½¾¿×¼¾§ÌåMµÄ³É·Ö£®
¡¾Ìá³ö¼ÙÉè¡¿²ÂÏë1£ºMµÄ³É·ÖÊÇÌúºÍÍ­£»
²ÂÏë2£ºMµÄ³É·ÖÊÇÌúºÍÂÁ£»
²ÂÏë3£ºMµÄ³É·ÖÊÇÍ­ºÍÂÁ£»
²ÂÏë4£ºMµÄ³É·ÖÊÇÍ­¡¢ÌúºÍÂÁ£®
¡¾Éè¼ÆÊµÑé¡¿È¡Á½·ÝÖÊÁ¿¾ùΪm gµÄMÑùÆ·£¬°´ÊµÑé1£¨Èçͼ1Ëùʾ£©ºÍʵÑé2£¨Èçͼ2Ëùʾ£©×°ÖýøÐÐʵÑ飺ʵÑéǰºóÌõ¼þ¶¼Êdz£Î¡¢³£Ñ¹£¬´ýÑùÆ·MÍêÈ«Èܽ⣬°´Í¼1¡¢Í¼2ʵÑé·½°¸¶¼ÄÜ˳ÀûÍê³ÉʵÑé²¢²âµÃÆøÌåÌå»ý·Ö±ðΪV1 mLºÍV2 mL£¨Ëù²â¶¨µÄÆøÌåÌå»ýÒÑÕۺϳɱê×¼×´¿öϵÄÌå»ý£©£®
£¨1£©Ð´³öʵÑé1ÖпÉÄÜ·¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ£º
 
£®Ð´³öʵÑé2ÖпÉÄÜ·¢ÉúµÄ»¯Ñ§·½³Ìʽ£º
 
£®
£¨2£©ÊµÑé1µÄ×°ÖÃÖУ¬Ð¡ÊԹܵÄ×÷ÓÃÊÇ
 
£¬ÊµÑé2µÄ×°ÖÃÖÐaµ¼¹ÜµÄ×÷ÓÃÊÇ
 
£®
£¨3£©¶ÔÓÚʵÑé1£¬ÔÚ¶ÁÊýǰÐèÒªÉÏÏÂÒÆ¶¯Á¿Í²µ÷ƽBÓëCµÄÒºÃæ£¬ÆäÀíÓÉÊÇ
 
£®¶ÔÓÚʵÑé2£¬¶ÁÊýǰµ÷ƽB¡¢C×°ÖÃÒºÃæµÄ·½·¨ÊÇ
 
£¬ÆäÄ¿µÄÊÇ
 
£®
£¨4£©½øÐÐʵÑé1ǰ£¬BÆ¿ÖеÄˮûÓÐ×°Âú£¬Ê¹²âµÃµÄÆøÌåÌå»ý
 
£¨Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족£©£®Èô²ðȥʵÑé2Öеĵ¼¹Üa£¬½«»áʹ²âµÃµÄÆøÌåÌå»ý
 
£¨Ìî¡°Æ«´ó¡°¡¢¡°Æ«Ð¡¡°»ò¡°ÎÞÓ°Ïì¡°£©£®
£¨5£©ÈôV1¡Ù0£¬ÔòÍÆ²âÉÏÊö²ÂÏë
 
£¨Ìî¡°1¡±¡¢¡°2¡±¡¢¡°3¡±»ò¡°4¡±£©Ò»¶¨²»³ÉÁ¢£®Èô²ÂÏë3³ÉÁ¢£¬ÔòV1
 
V2£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©£®

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

¾«Ó¢¼Ò½ÌÍø