ÌâÄ¿ÄÚÈÝ

8£®ÓлúÎïD£¬ÖÊÆ×ͼ±íÃ÷ÆäÏà¶Ô·Ö×ÓÖÊÁ¿Îª86£¬½«8.6gDÍêȫȼÉյIJúÎïÒÀ´Îͨ¹ý×°ÓÐŨÁòËáºÍ¼îʯ»ÒµÄ×°Öã¬Å¨ÁòËáÖÐÔöÖØ9g£¬¼îʯ»ÒÖÐÔöÖØ22g£®ÆäÏà¹Ø·´Ó¦ÈçͼËùʾ£¬ÆäÖÐB¡¢D¡¢EµÄ½á¹¹Öоùº¬ÓÐ2¸ö-CH3£¬ËüÃǵĺ˴ʲÕñÇâÆ×Öоù³öÏÖ4¸ö·å£®

Çë»Ø´ð£º
£¨1£©BÖÐËùº¬¹ÙÄÜÍŵÄÃû³ÆÎªäåÔ­×Ó£»DµÄ·Ö×ÓʽΪC5H10O£»
£¨2£©¢óµÄ·´Ó¦ÀàÐÍΪa¡¢b£¨Ìî×ÖĸÐòºÅ£©£»
a£®»¹Ô­·´Ó¦      b£®¼Ó³É·´Ó¦       c£®Ñõ»¯·´Ó¦       d£®ÏûÈ¥·´Ó¦
£¨3£©Ð´³öÏÂÁз´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
¢ñ£º£¨CH3£©2CHCH2CH2Br+NaOH$¡ú_{¡÷}^{ÒÒ´¼}$£¨CH3£©2CHCH=CH2+NaBr+H2O£»
¢ô-?£º£¨CH3£©2CHCH2CHO+2Ag£¨NH3£©2OH$¡ú_{H+}^{ˮԡ}$£¨CH3£©2CHCH2COOH+2Ag¡ý+4NH3¡ü+H2O£»
£¨4£©CºÍE¿ÉÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦Éú³ÉF£¬FΪÓÐÏãζµÄÓлú»¯ºÏÎ¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¨CH3£©2CHCH2CH2OH+£¨CH3£©2CHCH2COOH£¨CH3£©2CHCH2COOCH2CH2CH£¨CH3£©2+H2O£»
£¨5£©AµÄͬ·ÖÒì¹¹ÌåÖÐÓÐÒ»¶Ô»¥ÎªË³·´Òì¹¹£¬ÇҽṹÖÐÓÐ2¸ö-CH3£¬ËüÃǵĽṹ¼òʽΪºÍ£»
£¨6£©EµÄÁíÒ»ÖÖͬ·ÖÒì¹¹ÌåÄÜ·¢ÉúÒø¾µ·´Ó¦£¬ÄÜÓë×ãÁ¿½ðÊôÄÆÉú³ÉÇâÆø£¬²»ÄÜ·¢ÉúÏûÈ¥·´Ó¦£¬Æä½á¹¹¼òʽΪ£®

·ÖÎö ÓлúÎïD£¬ÖÊÆ×ͼ±íÃ÷ÆäÏà¶Ô·Ö×ÓÖÊÁ¿Îª86£¬8.6gD¸ÃÓлúÎïµÄÎïÖʵÄÁ¿Îª£ºn=$\frac{m}{M}$=$\frac{8.6g}{86g/mol}$=0.1mol£¬Å¨ÁòËáÎüÊÕµÄÊÇË®£¬¼îʯ»ÒÎüÊÕµÄÊǶþÑõ»¯Ì¼£¬Ë®µÄÎïÖʵÄÁ¿=$\frac{9g}{18g/mol}$=0.5mol£¬¶þÑõ»¯Ì¼µÄÎïÖʵÄÁ¿=$\frac{22g}{44g/mol}$=0.5mol£¬ËùÒÔÓлúÎï¡¢¶þÑõ»¯Ì¼ºÍË®µÄÎïÖʵÄÁ¿Ö®±È=0.1mol£º0.5mol£º0.5mol=1£º5£º5£¬ËùÒÔ¸ÃÓлúÎï·Ö×ÓÖк¬ÓÐ5¸ö̼ԭ×Ó¡¢10¸öÇâÔ­×Ó£¬¸ÃÓлúÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ86£¬86-5¡Á12-10=16£¬ËùÒԸ÷Ö×ÓÖл¹º¬ÓÐ1¸öÑõÔ­×Ó£¬Æä·Ö×ÓʽΪ£¬C5H10O£¬D£¬µÄ½á¹¹Öк¬ÓÐ2¸ö-CH3£¬ËüµÄºË´Å¹²ÕñÇâÆ×ÖгöÏÖ4¸ö·å£¬ËµÃ÷¸ÃÓлúÎïÖк¬4ÖÖÀàÐ͵ÄÇâÔ­×Ó£¬ÔòDΪ£¨CH3£©2CHCH2CHO£¬DΪȩ£¬ÓÉת»¯¹ØÏµ¿ÉÖª£¬EΪôÈËá¡¢CΪ´¼¡¢BΪ±´úÌþ£¬B¿ÉÔÚNaOHÒÒ´¼ÈÜÒº¼ÓÈȵÄÌõ¼þÏ·´Ó¦Éú³ÉA£¬Bת»¯ÎªA·¢ÉúÏûÈ¥·´Ó¦£¬ÔòAΪϩÌþ£¬º¬ÓÐC=C£¬B¡¢D¡¢EµÄ½á¹¹Öоùº¬ÓÐ2¸ö-CH3£¬ËüÃǵĺ˴ʲÕñÇâÆ×Öоù³öÏÖ4¸ö·å£¬ÔòCΪ£¨CH3£©2CHCH2CH2OH£¬BΪ£¨CH3£©2CHCH2CH2Br£¬AΪ£¨CH3£©2CHCH=CH2£¬EΪ£¨CH3£©2CHCH2COOH£¬¾Ý´Ë½â´ð£®

½â´ð ½â£º£¨1£©ÓлúÎïD£¬ÖÊÆ×ͼ±íÃ÷ÆäÏà¶Ô·Ö×ÓÖÊÁ¿Îª86£¬8.6gD¸ÃÓлúÎïµÄÎïÖʵÄÁ¿Îª£ºn=$\frac{m}{M}$=$\frac{8.6g}{86g/mol}$=0.1mol£¬Å¨ÁòËáÎüÊÕµÄÊÇË®£¬¼îʯ»ÒÎüÊÕµÄÊǶþÑõ»¯Ì¼£¬Ë®µÄÎïÖʵÄÁ¿=$\frac{9g}{18g/mol}$=0.5mol£¬¶þÑõ»¯Ì¼µÄÎïÖʵÄÁ¿=$\frac{22g}{44g/mol}$=0.5mol£¬ËùÒÔÓлúÎï¡¢¶þÑõ»¯Ì¼ºÍË®µÄÎïÖʵÄÁ¿Ö®±È=0.1mol£º0.5mol£º0.5mol=1£º5£º5£¬ËùÒÔ¸ÃÓлúÎï·Ö×ÓÖк¬ÓÐ5¸ö̼ԭ×Ó¡¢10¸öÇâÔ­×Ó£¬¸ÃÓлúÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ86£¬86-5¡Á12-10=16£¬ËùÒԸ÷Ö×ÓÖл¹º¬ÓÐ1¸öÑõÔ­×Ó£¬Æä·Ö×ÓʽΪ£¬C5H10O£¬D£¬µÄ½á¹¹Öк¬ÓÐ2¸ö-CH3£¬ËüµÄºË´Å¹²ÕñÇâÆ×ÖгöÏÖ4¸ö·å£¬ËµÃ÷¸ÃÓлúÎïÖк¬4ÖÖÀàÐ͵ÄÇâÔ­×Ó£¬ÔòDΪ£¨CH3£©2CHCH2CHO£¬ÓÉת»¯¹ØÏµ¿ÉÖª£¬EΪôÈËá¡¢CΪ´¼¡¢BΪ±´úÌþ£¬B¿ÉÔÚNaOHÒÒ´¼ÈÜÒº¼ÓÈȵÄÌõ¼þÏ·´Ó¦Éú³ÉA£¬Bת»¯ÎªA·¢ÉúÏûÈ¥·´Ó¦£¬ÔòAΪϩÌþ£¬º¬ÓÐC=C£¬B¡¢D¡¢EµÄ½á¹¹Öоùº¬ÓÐ2¸ö-CH3£¬ËüÃǵĺ˴ʲÕñÇâÆ×Öоù³öÏÖ4¸ö·å£¬ÔòCΪ£¨CH3£©2CHCH2CH2OH£¬BΪ£¨CH3£©2CHCH2CH2Br£¬º¬ÓеĹÙÄÜÍÅΪäåÔ­×Ó£¬DµÄ½á¹¹¼òʽΪ£º£¨CH3£©2CHCH2CHO£¬·Ö×ÓʽΪC5H10O£¬
¹Ê´ð°¸Îª£ºäåÔ­×Ó£»C5H10O£»
£¨2£©·´Ó¦¢óΪȩת»¯Îª´¼£¬·´Ó¦Îª£º£¨CH3£©2CHCH2CHO+H2$¡ú_{¡÷}^{Ni}$£¨CH3£©2CHCH2CH2OH£¬ÊôÓڼӳɷ´Ó¦£¬ÓëÇâÆø¼Ó³É·´Ó¦Éú³É´¼£¬Ò²Îª»¹Ô­·´Ó¦£¬ËùÒÔa¡¢b·ûºÏÌõ¼þ£¬
¹Ê´ð°¸Îª£ºa¡¢b£»
£¨3£©·´Ó¦¢ñΪ£¨CH3£©2CHCH2CH2BrÔÚÒÒ´¼×÷ÓÃÏÂÓëNaOH·´Ó¦Éú³ÉÏ©Ìþ£¬ÎªÏûÈ¥·´Ó¦£¬·½³ÌʽΪ£¨CH3£©2CHCH2CH2Br+NaOH$¡ú_{¡÷}^{ÒÒ´¼}$£¨CH3£©2CHCH=CH2+NaBr+H2O£¬·´Ó¦¢ôΪ£¨CH3£©2CHCH2CHOÓëÒø°±ÊÔ¼Á×÷ÓÃÉú³ÉôÈËáï§¡¢Òø¡¢°±Æø¡¢Ë®£¬ÎªÑõ»¯·´Ó¦£¬·´Ó¦µÄ·½³ÌʽΪ£º£¨CH3£©2CHCH2CHO+2Ag£¨NH3£©2OH$¡ú_{H+}^{ˮԡ}$£¨CH3£©2CHCH2COOH+2Ag¡ý+4NH3¡ü+H2O£¬
¹Ê´ð°¸Îª£º£¨CH3£©2CHCH2CH2Br+NaOH$¡ú_{¡÷}^{ÒÒ´¼}$£¨CH3£©2CHCH=CH2+NaBr+H2O£»£¨CH3£©2CHCH2CHO+2Ag£¨NH3£©2OH$¡ú_{H+}^{ˮԡ}$£¨CH3£©2CHCH2COOH+2Ag¡ý+4NH3¡ü+H2O£»
£¨4£©CΪ£¨CH3£©2CHCH2CH2OH£¬EΪ£¨CH3£©2CHCH2COOH£¬ÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦Éú³ÉF£¬FΪÓÐÏãζµÄÓлú»¯ºÏÎFΪõ¥£¬ËùÒÔ·´Ó¦Îª£º£¨CH3£©2CHCH2CH2OH+£¨CH3£©2CHCH2COOH£¨CH3£©2CHCH2COOCH2CH2CH£¨CH3£©2+H2O£¬
¹Ê´ð°¸Îª£º£¨CH3£©2CHCH2CH2OH+£¨CH3£©2CHCH2COOH£¨CH3£©2CHCH2COOCH2CH2CH£¨CH3£©2+H2O£»
£¨5£©AµÄͬ·ÖÒì¹¹ÌåÖÐÓÐÒ»¶Ô»¥ÎªË³·´Òì¹¹£¬ÇҽṹÖÐÓÐ2¸ö-CH3£¬ÔòËüÃǵĽṹ¼òʽΪ¡¢£¬
¹Ê´ð°¸Îª¡¢£»
£¨6£©EΪ£¨CH3£©2CHCH2COOH£¬EµÄÒ»ÖÖͬ·ÖÒì¹¹ÌåÄÜ·¢ÉúÒø¾µ·´Ó¦£¬ÄÜÓë×ãÁ¿½ðÊôÄÆÉú³ÉÇâÆø£¬º¬ÓÐ-CHOÓë-OH£¬ÇÒ²»ÄÜ·¢ÉúÏûÈ¥·´Ó¦£¬Æä½á¹¹¼òʽΪ£º£¬
¹Ê´ð°¸Îª£º£®

µãÆÀ ±¾Ì⿼²éÓлúÎïµÄÍÆ¶Ï£¬É漰±´úÌþ¡¢´¼¡¢È©¡¢ôÈËáµÄÐÔÖÊÓëת»¯£¬¼ÆËãÈ·¶¨DµÄ½á¹¹¼òʽÊǹؼü£¬×¢ÒâÕÆÎÕÕÆÎÕ¹ÙÄÜÍŵÄÐÔÖÊÓëת»¯£¬ÊÔÌâÅàÑøÁËѧÉúÁé»îÓ¦ÓÃËùѧ֪ʶµÄÄÜÁ¦£¬ÌâÄ¿ÄѶÈÖеȣ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
19£®ÔÚÒ»¶¨Ìå»ýµÄÃܱÕÈÝÆ÷ÖУ¬½øÐÐÈçÏ»¯Ñ§·´Ó¦£ºCO£¨g£©+H2O£¨g£©?CO2£¨g£©+H2£¨g£©£¬Æä»¯Ñ§Æ½ºâ³£ÊýKºÍζÈtµÄ¹ØÏµÈç±í£º
t¡æ70080083010001200
K1.71.11.00.60.4
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¸Ã·´Ó¦µÄ»¯Ñ§Æ½ºâ³£Êý±í´ïʽΪK=$\frac{{£¨CO£©•£¨{H_2}£©}}{{£¨CO£©•£¨{H_2}O£©}}$£¬¸Ã·´Ó¦Îª·ÅÈÈ·´Ó¦£¨ÌîÎüÈÈ»ò·ÅÈÈ£©£®
Èô¸Ä±äÌõ¼þʹƽºâÏòÕý·´Ó¦·½ÏòÒÆ¶¯£¬Ôòƽºâ³£Êý¢Û£¨ÌîÐòºÅ£©
¢ÙÒ»¶¨²»±ä    ¢ÚÒ»¶¨¼õС     ¢Û¿ÉÄÜÔö´ó     ¢ÜÔö´ó¡¢¼õС¡¢²»±ä½ÔÓпÉÄÜ
£¨2£©ÄÜÅжϸ÷´Ó¦ÊÇ·ñ´ïµ½»¯Ñ§Æ½ºâ״̬µÄÒÀ¾ÝÊÇbc
a£®ÈÝÆ÷ÖÐѹǿ²»±ä        b£®»ìºÏÆøÌåÖÐc£¨CO£©²»±ä
c£®vÄæ£¨H2£©=vÕý£¨H2O£©        d£®c£¨CO£©=c£¨CO2£©
£¨3£©½«²»Í¬Á¿µÄCO £¨g£© ºÍH2O £¨g£© ·Ö±ðͨÈëµ½Ìå»ýΪ2LµÄºãÈÝÃܱÕÈÝÆ÷ÖУ¬½øÐз´Ó¦ CO £¨g£©+H2O £¨g£©?CO2£¨g£©+H2£¨g£©£¬µÃµ½Èç±íÈý×éÊý¾Ý£º
ʵÑé×éζÈ/¡æÆðʼÁ¿/molƽºâÁ¿/mol´ïµ½Æ½ºâËùÐèʱ¼ä/min
H2OCOCO2CO
A650241.62.45
B900120.41.63
C900abcdt
¢Ùͨ¹ý¼ÆËã¿ÉÖª£¬COµÄת»¯ÂÊʵÑéA´óÓڠʵÑéB£¨Ìî¡°´óÓÚ¡±¡¢¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©£¬¸Ã·´Ó¦µÄÕý·´Ó¦Îª·Å£¨Ìî¡°Îü¡±»ò¡°·Å¡±£©ÈÈ·´Ó¦£®
¢ÚÈôʵÑéCÒª´ïµ½ÓëʵÑéBÏàͬµÄƽºâ״̬£¬Ôòa¡¢bÓ¦Âú×ãµÄ¹ØÏµÊÇb=2a£¨Óú¬a¡¢bµÄÊýѧʽ±íʾ£©£®

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

¾«Ó¢¼Ò½ÌÍø