ÌâÄ¿ÄÚÈÝ
21£®£¨2007?¸£ÖÝ£©Ãº¡¢Ê¯ÓͺÍÌìÈ»ÆøÊÇÖØÒªµÄ¡¢²»¿ÉÔÙÉúµÄÄÜÔ´£¬ËüÃÇȼÉÕ²úÉú¹ý¶àµÄ¶þÑõ»¯Ì¼µÈÎïÖÊ»á¶Ô»·¾³Ôì³ÉÑÏÖصÄÓ°Ï죮ÎÒ¹úÕþ¸®¸ß¶ÈÖØÊÓ¡°½ÚÄܼõÅÅ¡±£¬È·¶¨ÎÒ¹ú½ñÄê¡°ÊÀ½ç»·¾³ÈÕ¡±µÄÖ÷ÌâºÍ±êʶ£¨Èçͼ¼× £©£®£¨ l £©ÏÂÁдëÊ©·ûºÏÎÒ¹ú¡°ÊÀ½ç»·¾³ÈÕ¡±Ö÷ÌâµÄÊÇ£¨Ìî×Öĸ£©
A£®ÏÞÖÆ·¢Õ¹¸ßºÄÄܵIJúÒµ
B£®ÍƹãʹÓá°ÒÒ´¼ÆûÓÍ¡±£¬¼õÉÙÓк¦ÆøÌåÅÅ·Å
C£®ÎªÁ˼õÉÙ·ÏÆø¶Ô±¾µØÇø¿ÕÆøµÄÎÛȾ£¬»¯¹¤³§¼Ó¸ßÑÌ´Ñ
£¨ 2 £©ÌìÈ»ÆøµÄÖ÷Òª³É·ÖÊÇ£¬ÆäÍêȫȼÉյĻ¯Ñ§·½³ÌʽΪ
£¨ 3 £©ÈçͼÒÒÖеÄÐÅÏ¢¸æ½ëÈËÀࣺ¶þÑõ»¯Ì¼µÈÆøÌå¹ý¶àµÄÅÅ·Å£¬Ê¹¼Ó¾ç£¬µ¼ÖÂÈ«Çò±äů£®Îª¼õÉÙ¶þÑõ»¯Ì¼¹ý¶àµÄÅŷŶԻ·¾³µÄÓ°Ï죬ÄãÄÜ×öµÄÒ»¼þÊ£º£»
¿Æѧ¼Ò²ÉÈ¡¡°×é·Öת»¯¡±¼¼Êõ£¬½«¶þÑõ»¯Ì¼ºÍÇâÆøÒÔÒ»¶¨±ÈÀý»ìºÍ£¬ÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦£¬Éú³ÉÒ»ÖÖÖØÒªµÄ»¯¹¤ÔÁÏÒÒÏ©£¨C2H4£©ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
£¨ 4 £©Îª½â¾öÄÜÔ´¶ÌȱºÍ»·¾³ÎÛȾµÄÎÊÌ⣬ĿǰÓдý¿ª·¢¡¢ÀûÓõÄÐÂÄÜÔ´ÓУ¨Ð´Ò»ÖÖ£©
¡¾´ð°¸¡¿·ÖÎö£ºÏÞÖÆ·¢Õ¹¸ßºÄÄܵIJúÒµ¡¢ÍƹãʹÓá°ÒÒ´¼ÆûÓÍ¡±£¬¼õÉÙÓк¦ÆøÌåÅÅ·ÅÄÜÓÐЧµØ¼õ»º»·¾³ÎÛȾ£®ÌìÈ»ÆøµÄÖ÷Òª³É·ÖÊǼ×Í飬¸ù¾Ý·´Ó¦ÎïºÍÉú³ÉÎï¼°ÆäÖÊÁ¿Êغ㶨ÂÉ¿ÉÒÔÕýÈ·µØÊéд»¯Ñ§·½³Ìʽ£®¶þÑõ»¯Ì¼ÊÇÒ»ÖÖÖØÒªµÄÎÂÊÒÆøÌ壮¿ª·¢ºÍÀûÓõÄÐÂÄÜÔ´ÓÐÌ«ÑôÄÜ¡¢ÇâÄÜ¡¢·çÄÜ¡¢Ë®ÄÜ¡¢µØÈÈÄܵÈÄÜÔ´£®
½â´ð£º½â£º£¨1£©ÏÞÖÆ·¢Õ¹¸ßºÄÄܵIJúÒµ¡¢ÍƹãʹÓá°ÒÒ´¼ÆûÓÍ¡±·ûºÏÎÒ¹ú¡°ÊÀ½ç»·¾³ÈÕ¡±Ö÷Ì⣮¹ÊÌAB£®
£¨2£©ÌìÈ»ÆøµÄÖ÷Òª³É·ÖÊǼ×Í飮¹ÊÌ¼×Í飮
¼×ÍéȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH4+2O2CO2+2H2O£®
£¨3£©¶þÑõ»¯Ì¼ÊÇÒ»ÖÖÖØÒªµÄÎÂÊÒÆøÌ壬ֲÊ÷ÔìÁÖ¿ÉÒÔ¼õ»ºÎÂÊÒЧӦ£®¹ÊÌÎÂÊÒЧӦ£»Ö²Ê÷ÔìÁÖ£®
¶þÑõ»¯Ì¼ºÍÇâÆø·´Ó¦Éú³ÉÒÒÏ©ºÍË®µÄ»¯Ñ§·½³ÌʽΪ£º2CO2+6H2C2H4+4H2O£®
£¨4£©Ä¿Ç°Óдý¿ª·¢¡¢ÀûÓõÄÐÂÄÜÔ´ÓÐÌ«ÑôÄÜ¡¢ÇâÄÜ¡¢·çÄÜ¡¢Ë®ÄÜ¡¢µØÈÈÄܵÈÄÜÔ´£®¹ÊÌÇâÄÜ£®
µãÆÀ£º½â´ð±¾ÌâʱҪÕÆÎÕ»¯Ñ§·½³ÌʽµÄÊéд·½·¨¼°Æä½ÚÄÜ»·±£µÄÖØÒªÐÔ£¬Ö»ÓÐÕâÑù²ÅÄܶÔÎÊÌâ×ö³öÕýÈ·µÄÅжϣ®
½â´ð£º½â£º£¨1£©ÏÞÖÆ·¢Õ¹¸ßºÄÄܵIJúÒµ¡¢ÍƹãʹÓá°ÒÒ´¼ÆûÓÍ¡±·ûºÏÎÒ¹ú¡°ÊÀ½ç»·¾³ÈÕ¡±Ö÷Ì⣮¹ÊÌAB£®
£¨2£©ÌìÈ»ÆøµÄÖ÷Òª³É·ÖÊǼ×Í飮¹ÊÌ¼×Í飮
¼×ÍéȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH4+2O2CO2+2H2O£®
£¨3£©¶þÑõ»¯Ì¼ÊÇÒ»ÖÖÖØÒªµÄÎÂÊÒÆøÌ壬ֲÊ÷ÔìÁÖ¿ÉÒÔ¼õ»ºÎÂÊÒЧӦ£®¹ÊÌÎÂÊÒЧӦ£»Ö²Ê÷ÔìÁÖ£®
¶þÑõ»¯Ì¼ºÍÇâÆø·´Ó¦Éú³ÉÒÒÏ©ºÍË®µÄ»¯Ñ§·½³ÌʽΪ£º2CO2+6H2C2H4+4H2O£®
£¨4£©Ä¿Ç°Óдý¿ª·¢¡¢ÀûÓõÄÐÂÄÜÔ´ÓÐÌ«ÑôÄÜ¡¢ÇâÄÜ¡¢·çÄÜ¡¢Ë®ÄÜ¡¢µØÈÈÄܵÈÄÜÔ´£®¹ÊÌÇâÄÜ£®
µãÆÀ£º½â´ð±¾ÌâʱҪÕÆÎÕ»¯Ñ§·½³ÌʽµÄÊéд·½·¨¼°Æä½ÚÄÜ»·±£µÄÖØÒªÐÔ£¬Ö»ÓÐÕâÑù²ÅÄܶÔÎÊÌâ×ö³öÕýÈ·µÄÅжϣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿