ÌâÄ¿ÄÚÈÝ

Ϊ̽¾¿ÒÒÏ©ÓëäåµÄ¼Ó³É·´Ó¦£¬¼×ͬѧÉè¼Æ²¢½øÐÐÁËÈçÏÂʵÑ飺ÏÈÒÔÒÒ´¼ºÍŨÁòËáΪԭÁÏÖÆÈ¡ÒÒÏ©£¨CH3CH2OH
ŨÁòËá
170¡æ
CH2=CH2¡ü+H2O£©£¬½«Éú³ÉµÄÆøÌåÖ±½ÓͨÈëäåË®ÖУ¬·¢ÏÖäåË®ÍÊÉ«£¬¼´Ö¤Ã÷ÒÒÏ©ÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£®
    ÒÒͬѧ·¢ÏÖÔÚ¼×ͬѧµÄʵÑéÖУ¬²úÉúµÄÆøÌåÓд̼¤ÐÔÆøÎ¶£¬ÍƲâÔÚÖÆµÃµÄÒÒÏ©Öл¹¿ÉÄܺ¬ÓÐÉÙÁ¿Óл¹Ô­ÐÔµÄÔÓÖÊÆøÌ壬ÓÉ´ËËûÌá³ö±ØÐëÏȰÑÔÓÖÊÆøÌå³ýÈ¥£¬ÔÙÓëäåË®·´Ó¦£®
£¨1£©¼×ͬѧÉè¼ÆµÄʵÑé
 
£¨Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©ÑéÖ¤ÒÒÏ©ÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£¬ÆäÀíÓÉÊÇ
 
£¨Ìî×Öĸ£©£®
A£®Ê¹äåË®ÍÊÉ«µÄ·´Ó¦£¬¾ÍÊǼӳɷ´Ó¦
B£®Ê¹äåË®ÍÊÉ«µÄÎïÖÊ£¬Î´±ØÊÇÒÒÏ©
C£®Ê¹äåË®ÍÊÉ«µÄÎïÖÊ£¬¾ÍÊÇÒÒÏ©
£¨2£©ÒÒÍ¬Ñ§ÍÆ²â´ËÒÒÏ©ÖпÉÄܺ¬ÓеÄÒ»ÖÖÔÓÖÊÆøÌåÊÇ
 
£¬ËüÓëäåË®·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
 
£¬ÔÚÑéÖ¤¹ý³ÌÖиÃÔÓÖʱØÐëÈ«²¿³ýÈ¥£®
¿¼µã£ºÒÒÏ©µÄ»¯Ñ§ÐÔÖÊ
רÌ⣺ʵÑéÉè¼ÆÌâ,Óлú·´Ó¦
·ÖÎö£º£¨1£©Óô˷¨µÃµ½µÄÒÒÏ©ÄÚ¿ÉÄܺ¬ÓÐSO2ÆøÌ壬ÒòSO2Äܽ«äåË®»¹Ô­¶øÊ¹Ö®ÍÊÉ«£¬¹ÊäåË®ÍÊÉ«²»ÄÜÖ¤Ã÷ÊÇÒÒÏ©ÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£»
£¨2£©¶þÑõ»¯Áò¾ßÓл¹Ô­ÐÔ£¬¿É±»äåÑõ»¯Éú³ÉÁòËᣮ
½â´ð£º ½â£º£¨1£©Óô˷¨µÃµ½µÄÒÒÏ©ÄÚ¿ÉÄܺ¬ÓÐSO2ÆøÌ壬ÒòSO2Äܽ«äåË®»¹Ô­¶øÊ¹Ö®ÍÊÉ«£¬·½³ÌʽΪ£ºSO2+Br2+2H2O¨T2HBr+H2SO4£¬äåË®ÍÊÉ«²»ÄÜÖ¤Ã÷ÊÇÒÒÏ©ÓëäåË®·¢ÉúÁ˼ӳɷ´Ó¦£¬¹Ê´ð°¸Îª£º²»ÄÜ£»B£»
£¨2£©ÒÒÏ©ÖпÉÄܺ¬ÓеÄÒ»ÖÖÔÓÖÊÆøÌåÊÇSO2£¬ËüÓëäåË®·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇSO2+Br2+2H2O¨T2HBr+H2SO4£¬¹Ê´ð°¸Îª£ºSO2£¬SO2+Br2+2H2O¨T2HBr+H2SO4£»
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÒÒÏ©µÄÖÆ±¸ºÍÐÔÖÊʵÑ飬ÄѶȲ»´ó£¬±¾ÌâÖÐ×¢ÒâÒÒÏ©µÄ³ýÔÓºÍÐÔÖÊʵÑ飬עÒâÓëäåË®·´Ó¦µÄÐÔÖÊ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø