ÌâÄ¿ÄÚÈÝ

5£®2005Äêŵ±´¶û»¯Ñ§½±ÊÚÓèÔÚ·¢ÏÖÓлúÎïºÏ³Éת»»·½Ãæ×÷³ö½Ü³ö¹±Ï×µÄÈýÃû¿Æѧ¼Ò£º·¨¹úµÄÒÁ·ò•Ð¤Íò¡¢ÃÀ¹úµÄÂÞ²®ÌØ•¸ñÀ­²¼ºÍÀí²éµÂ•Ê©ÂÞ¿Ë£®Èýλ¿Æѧ¼Ò»ñ½±Ô­Òò¾ÍÊǶÔÓлú»¯Ñ§Ï©Ìþ¸´·Ö½â·´Ó¦µÄÑо¿×÷³ö¹±Ï×£º·´Ó¦»úÀí¿É±íʾΪ£º

ÒÑ֪ͬÎÂͬѹÏ£¬CÏà¶ÔÓÚÇâÆøµÄÃܶÈΪ14£¬IµÄ·Ö×ÓʽΪC8H14O4£¬ÊÔ¸ù¾ÝÈçͼ¹Øϵ£¬»Ø´ðÎÊÌ⣺

£¨1£©ÒÑÖªCµÄȼÉÕÈÈΪQ kJ/mol£¬Ð´³öCÍêȫȼÉÕµÄÈÈ»¯Ñ§·½³Ìʽ£ºCH2=CH2£¨g£©+3O2£¨g£©¨T2CO2£¨g£©+2H2O£¨l£©¡÷H=-QkJ/mol£®
£¨2£©»¯ºÏÎïD¡¢E¡¢G¡¢FÖУ¬¾ßÓÐôÇ»ùµÄÊÇEF£®
£¨3£©·´Ó¦¢Ù¡¢¢Ú¡¢¢Û¡¢¢Ü¡¢¢ÝÖУ¬ÊôÓڼӳɷ´Ó¦µÄÊÇ¢Ù¢Û£®
£¨4£©Ð´³öAµÄ½á¹¹¼òʽ£ºCH3CH=CH2£®
£¨5£©Ð´³öF+H¡úI·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º£®
£¨6£©Ð´³öG·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º£®

·ÖÎö ÒÑ֪ͬÎÂͬѹÏ£¬CÏà¶ÔÓÚÇâÆøµÄÃܶÈΪ14£¬ÔòCµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª28£¬CÄÜÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉE£¬ÔòCΪCH2=CH2£¬ËùÒÔEΪCH3CH2OH£¬Ñõ»¯µÃGΪCH3CHO£¬GÔÙ·¢ÉúÑõ»¯·´Ó¦µÃHΪCH3COOH£¬BÓëäå·¢Éú¼Ó³É·´Ó¦µÃDΪ±´úÌþ£¬DÔÚ¼îÐÔÌõ¼þÏÂË®½âµÃFΪ´¼£¬FÓëH·¢Éúõ¥»¯·´Ó¦µÃI£¬¸ù¾ÝIµÄ·Ö×ÓʽΪC8H14O4£¬¿ÉÍÆÖªBΪCH3CH=CHCH3£¬DΪCH3CHBrCHBrCH3£¬FΪCH3CHOHCHOHCH3£¬IΪCH3COOCH£¨CH3£©CH£¨CH3£©OOCCH3£¬¸ù¾ÝÌâÖÐÐÅÏ¢£¬A·¢ÉúÏ©Ìþ¸´·Ö½â·´Ó¦µÃBºÍC£¬ËùÒÔAΪCH3CH=CH2£¬¾Ý´Ë´ðÌ⣮

½â´ð ½â£ºÒÑ֪ͬÎÂͬѹÏ£¬CÏà¶ÔÓÚÇâÆøµÄÃܶÈΪ14£¬ÔòCµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª28£¬CÄÜÓëË®·¢Éú¼Ó³É·´Ó¦Éú³ÉE£¬ÔòCΪCH2=CH2£¬ËùÒÔEΪCH3CH2OH£¬Ñõ»¯µÃGΪCH3CHO£¬GÔÙ·¢ÉúÑõ»¯·´Ó¦µÃHΪCH3COOH£¬BÓëäå·¢Éú¼Ó³É·´Ó¦µÃDΪ±´úÌþ£¬DÔÚ¼îÐÔÌõ¼þÏÂË®½âµÃFΪ´¼£¬FÓëH·¢Éúõ¥»¯·´Ó¦µÃI£¬¸ù¾ÝIµÄ·Ö×ÓʽΪC8H14O4£¬¿ÉÍÆÖªBΪCH3CH=CHCH3£¬DΪCH3CHBrCHBrCH3£¬FΪCH3CHOHCHOHCH3£¬IΪCH3COOCH£¨CH3£©CH£¨CH3£©OOCCH3£¬¸ù¾ÝÌâÖÐÐÅÏ¢£¬A·¢ÉúÏ©Ìþ¸´·Ö½â·´Ó¦µÃBºÍC£¬ËùÒÔAΪCH3CH=CH2£¬
£¨1£©CΪCH2=CH2£¬ÒÑÖªCµÄȼÉÕÈÈΪQ kJ/mol£¬ÔòCÍêȫȼÉÕµÄÈÈ»¯Ñ§·½³ÌʽΪCH2=CH2£¨g£©+3O2£¨g£©¨T2CO2£¨g£©+2H2O£¨l£©¡÷H=-QkJ/mol£¬
¹Ê´ð°¸Îª£ºCH2=CH2£¨g£©+3O2£¨g£©¨T2CO2£¨g£©+2H2O£¨l£©¡÷H=-QkJ/mol£»
£¨2£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬»¯ºÏÎïD¡¢E¡¢G¡¢FÖУ¬EΪCH3CH2OH£¬FΪCH3CHOHCHOHCH3£¬¶¼ÓÐôÇ»ù£¬
¹Ê´ð°¸Îª£ºEF£»
£¨3£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬·´Ó¦¢Ù¡¢¢Ú¡¢¢Û¡¢¢Ü¡¢¢ÝÖУ¬ÊôÓڼӳɷ´Ó¦µÄÊÇ¢Ù¢Û£¬
¹Ê´ð°¸Îª£º¢Ù¢Û£»
£¨4£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬AΪCH3CH=CH2£¬
¹Ê´ð°¸Îª£ºCH3CH=CH2£»
£¨5£©F+H¡úI·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¬
¹Ê´ð°¸Îª£º£»
£¨6£©GΪCH3CHO£¬G·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¬
¹Ê´ð°¸Îª£º£®

µãÆÀ ±¾Ì⿼²éÓлúÎïµÄÍƶÏÓëºÏ³É£¬ÐèҪѧÉú¶Ô·´Ó¦ÐÅÏ¢Àí½âÔËÓ㬽âÌâʱעÒâÕÆÎÕ¹ÙÄÜÍŵÄת»¯£¬ÄѶÈÖеȣ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø