ÌâÄ¿ÄÚÈÝ
2003Äê12ÔÂ23ÈÕ£¬ÖØÇìÊпªÏØ´¨¶«±±Ò»¿ó·¢Éú¡°ÌìÈ»Æø¡±ÌØ´ó¾®Åçʹʣ¬Ê¹200ÓàÈËËÀÍö£¬´óÃæ»ýÈËÔ±ÊèÉ¢£¬Ôì³ÉÑÏÖØµÄ¾¼ÃËðʧ£®ÆäÖÐʹÈËËÀÍöµÄÓж¾ÆøÌåÖ÷ÒªÊÇÁò»¯Ç⣮Áò»¯ÇâÊÇÒ»ÖÖÎÞÉ«Óгô¼¦µ°ÆøÎ¶µÄÆøÌ壬ÃÜ¶È±È¿ÕÆø´ó£¬ÄÜÈÜÓëË®£¬ÄÜÔÚ¿ÕÆøÖÐȼÉÕÉú³É¶þÑõ»¯ÁòºÍË®£®
¸ù¾ÝÒÔÉÏÄÚÈÝ£¬»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Áò»¯ÇâµÄÎïÀíÐÔÖÊ £®
£¨2£©Ð´³öÁò»¯ÇâÔÚ¿ÕÆøÖÐÍêȫȼÉյĻ¯Ñ§·½³Ìʽ£º£¨ÎÄ×Ö±í´ïʽ£© £®
£¨3£©ÊµÑéÊÒÓÐÁ½Æ¿ÎÞÉ«ÆøÌ壬һƿÊÇ¿ÕÆø£¬Ò»Æ¿ÊÇÁò»¯ÇâÆøÌ壬ÈôûÓÐÆäËûµÄÒÇÆ÷ºÍÒ©Æ·£¬×î¼òµ¥µÄ¼ø±ð·½·¨ÊÇ £¬µ«ÔÚ¼ø±ð¹ý³ÌÖÐӦע֨°²È«£¬ÒòΪ £®
£¨4£©Áò»¯ÇâÆøÌåй¶£¬Óû½µµÍ¿ÕÆøÖÐÁò»¯ÇâÆøÌåµÄŨ¶È£¬¿ÉÏò¿ÕÆøÖÐÅçÈ÷ £®
£¨5£©ÓÐͬѧÌá³ö£º¿ÉÒÔÓõãȼµÄ·½·¨¼õÉÙÁò»¯ÇâÆøÌ壬Ïû³ýÎÛȾ£®ÄãÈÏΪÊÇ·ñ¿ÉÐУ¿ £¨Ìî¡°¿ÉÐС±»ò¡°²»¿ÉÐС±£©£®ÀíÓÉÊÇ £®
¸ù¾ÝÒÔÉÏÄÚÈÝ£¬»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Áò»¯ÇâµÄÎïÀíÐÔÖÊ
£¨2£©Ð´³öÁò»¯ÇâÔÚ¿ÕÆøÖÐÍêȫȼÉյĻ¯Ñ§·½³Ìʽ£º£¨ÎÄ×Ö±í´ïʽ£©
£¨3£©ÊµÑéÊÒÓÐÁ½Æ¿ÎÞÉ«ÆøÌ壬һƿÊÇ¿ÕÆø£¬Ò»Æ¿ÊÇÁò»¯ÇâÆøÌ壬ÈôûÓÐÆäËûµÄÒÇÆ÷ºÍÒ©Æ·£¬×î¼òµ¥µÄ¼ø±ð·½·¨ÊÇ
£¨4£©Áò»¯ÇâÆøÌåй¶£¬Óû½µµÍ¿ÕÆøÖÐÁò»¯ÇâÆøÌåµÄŨ¶È£¬¿ÉÏò¿ÕÆøÖÐÅçÈ÷
£¨5£©ÓÐͬѧÌá³ö£º¿ÉÒÔÓõãȼµÄ·½·¨¼õÉÙÁò»¯ÇâÆøÌ壬Ïû³ýÎÛȾ£®ÄãÈÏΪÊÇ·ñ¿ÉÐУ¿
¿¼µã£º»¯Ñ§ÐÔÖÊÓëÎïÀíÐÔÖʵIJî±ð¼°Ó¦ÓÃ,³£¼ûÆøÌåµÄ¼ìÑéÓë³ýÔÓ·½·¨,Êéд»¯Ñ§·½³Ìʽ¡¢ÎÄ×Ö±í´ïʽ¡¢µçÀë·½³Ìʽ
רÌ⣺ÎïÖʵı仯ÓëÐÔÖÊ
·ÖÎö£º£¨1£©ÎïÀíÐÔÖÊÊDz»ÐèÒª·¢Éú»¯Ñ§±ä»¯¾ÍÄܱíÏÖ³öÀ´µÄÐÔÖÊ£¬°üÀ¨ÎïÖʵÄÑÕÉ«¡¢×´Ì¬¡¢ÆøÎ¶¡¢È۵㡢·Ðµã¡¢Ãܶȡ¢ÈܽâÐԵȣ®
£¨2£©¸ù¾ÝÁò»¯ÇâÔÚ¿ÕÆøÖÐÍêȫȼÉյķ´Ó¦£¬Ð´³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£»
£¨3£©¸ù¾ÝÆøÌåµÄÐÔÖÊ·ÖÎö¼ø±ð£»
£¨4£©¸ù¾ÝÌâÒ⣬Áò»¯ÇâÄÜÈÜÓÚË®£¬ÆäË®ÈÜÒºÏÔËáÐÔ£¬¾Ý´Ë½øÐзÖÎöÅжϣ»
£¨5£©¸ù¾ÝÁò»¯ÇâȼÉյIJúÎï·ÖÎö£®
£¨2£©¸ù¾ÝÁò»¯ÇâÔÚ¿ÕÆøÖÐÍêȫȼÉյķ´Ó¦£¬Ð´³ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£»
£¨3£©¸ù¾ÝÆøÌåµÄÐÔÖÊ·ÖÎö¼ø±ð£»
£¨4£©¸ù¾ÝÌâÒ⣬Áò»¯ÇâÄÜÈÜÓÚË®£¬ÆäË®ÈÜÒºÏÔËáÐÔ£¬¾Ý´Ë½øÐзÖÎöÅжϣ»
£¨5£©¸ù¾ÝÁò»¯ÇâȼÉյIJúÎï·ÖÎö£®
½â´ð£º½â£º£¨1£©Áò»¯Ç⣨H2S£©ÆøÌåÊÇÒ»ÖÖÓгô¼¦µ°ÆøÎ¶£¬ÎÞÉ«ÆøÌ壬ÃÜ¶È±È¿ÕÆø´ó£¬ÄÜÈÜÓÚË®£¬ÊDz»ÐèÒª·¢Éú»¯Ñ§±ä»¯¾ÍÄܱíÏÖ³öÀ´µÄÐÔÖÊ£¬ÊôÓÚÎïÀíÐÔÖÊ£®
£¨2£©Áò»¯ÇâÔÚ¿ÕÆøÖÐÍêȫȼÉÕÉú³ÉÁ˶þÑõ»¯ÁòºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º2H2S+3O2
2SO2+2H2O£®
£¨3£©ÓÉÓÚÁò»¯ÇâÆøÌåÓгô¼¦µ°ÆøÎ¶µÄÆøÌ壬×î¼òµ¥µÄ¼ø±ð·½·¨ÊÇÎÅÆøÎ¶£¬µ«ÔÚ¼ø±ð¹ý³ÌÖÐӦע֨°²È«£¬ÒòΪÁò»¯ÇâÆøÌåÓж¾£®
£¨4£©¸ù¾ÝÌâÒ⣬Áò»¯ÇâÄÜÈÜÓÚË®£¬ÆäË®ÈÜÒºÏÔËáÐÔ£¬¹Ê¿ÉÏò¿ÕÆøÖÐÅçÈ÷ʯ»ÒË®µÈ¼îÐÔÈÜÒº»òË®ÒÔ¼õÉÙ¿ÕÆøÖÐÁò»¯ÇâµÄº¬Á¿£®
£¨5£©ÓÐͬѧÌá³ö£º¿ÉÒÔÓõãȼµÄ·½·¨¼õÉÙÁò»¯ÇâÆøÌ壬Ïû³ýÎÛȾ£®ÕâÖÖ×ö·¨²»¿ÉÐУ¬ÀíÓÉÊÇȼÉÕÉú³ÉµÄ¶þÑõ»¯ÁòÓж¾£¬ÄÜÎÛȾ¿ÕÆø£®
¹Ê´ðΪ£º£¨1£©Áò»¯Ç⣨H2S£©ÆøÌåÊÇÒ»ÖÖÓгô¼¦µ°ÆøÎ¶£¬ÎÞÉ«ÆøÌ壬ÃÜ¶È±È¿ÕÆø´ó£¬ÄÜÈÜÓÚË®£»£¨2£©2H2S+3O2
2SO2+2H2O£®£¨3£©ÎÅÆøÎ¶£¬Áò»¯ÇâÆøÌåÓж¾£®£¨4£©Ê¯»ÒË®£®£¨5£©²»¿ÉÐУ¬»¯ÁòÓж¾£¬ÄÜÎÛȾ¿ÕÆø£®
£¨2£©Áò»¯ÇâÔÚ¿ÕÆøÖÐÍêȫȼÉÕÉú³ÉÁ˶þÑõ»¯ÁòºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º2H2S+3O2
| ||
£¨3£©ÓÉÓÚÁò»¯ÇâÆøÌåÓгô¼¦µ°ÆøÎ¶µÄÆøÌ壬×î¼òµ¥µÄ¼ø±ð·½·¨ÊÇÎÅÆøÎ¶£¬µ«ÔÚ¼ø±ð¹ý³ÌÖÐӦע֨°²È«£¬ÒòΪÁò»¯ÇâÆøÌåÓж¾£®
£¨4£©¸ù¾ÝÌâÒ⣬Áò»¯ÇâÄÜÈÜÓÚË®£¬ÆäË®ÈÜÒºÏÔËáÐÔ£¬¹Ê¿ÉÏò¿ÕÆøÖÐÅçÈ÷ʯ»ÒË®µÈ¼îÐÔÈÜÒº»òË®ÒÔ¼õÉÙ¿ÕÆøÖÐÁò»¯ÇâµÄº¬Á¿£®
£¨5£©ÓÐͬѧÌá³ö£º¿ÉÒÔÓõãȼµÄ·½·¨¼õÉÙÁò»¯ÇâÆøÌ壬Ïû³ýÎÛȾ£®ÕâÖÖ×ö·¨²»¿ÉÐУ¬ÀíÓÉÊÇȼÉÕÉú³ÉµÄ¶þÑõ»¯ÁòÓж¾£¬ÄÜÎÛȾ¿ÕÆø£®
¹Ê´ðΪ£º£¨1£©Áò»¯Ç⣨H2S£©ÆøÌåÊÇÒ»ÖÖÓгô¼¦µ°ÆøÎ¶£¬ÎÞÉ«ÆøÌ壬ÃÜ¶È±È¿ÕÆø´ó£¬ÄÜÈÜÓÚË®£»£¨2£©2H2S+3O2
| ||
µãÆÀ£º±¾ÌâÄѶȲ»´ó£¬ÕÆÎÕÎïÀíÐÔÖʵĸÅÄî¡¢ÎïÖʵļø±ð·½·¨¡¢»¯Ñ§·½³ÌʽµÄÊéдµÈÊǼ´¿ÉÕýÈ·½â´ð±¾Ì⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
´Óµç½âˮʵÑéÖв»ÄÜ»ñµÃµÄÐÅÏ¢»òÍÆÂÛµÄÊÇ£¨¡¡¡¡£©

| A¡¢Ë®ÓÉÇâÔªËØºÍÑõÔªËØ×é³ÉµÄ |
| B¡¢ÇâÆøµÄÃܶÈСÓÚÑõÆø |
| C¡¢»¯Ñ§·´Ó¦Ç°ºóÔ×ÓµÄÖÖÀà±£³Ö²»±ä |
| D¡¢ÊÔ¹Üa¡¢bÖÐËùµÃÆøÌåµÄÖÊÁ¿Ö®±ÈԼΪ2£º1 |
¹ØÓÚÎïÖÊ×é³ÉµÄÐðÊöÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢ÓÉÒ»ÖÖÔªËØ²»¿ÉÄÜ×é³É»ìºÏÎï |
| B¡¢·Ö½â·´Ó¦µÄ·´Ó¦ÎïÒ»¶¨ÊÇ»¯ºÏÎï |
| C¡¢Ä³ÎïÖʲ»ÊÇ»¯ºÏÎï¾ÍÊǵ¥ÖÊ |
| D¡¢Ä³ÎïÖʺ¬ÓÐÑõÔªËØ£¬ËüÒ»¶¨ÊÇÑõ»¯Îï |
ÈçͼÊǼס¢ÒÒ¡¢±ûÈýÖÖ¹ÌÌåÎïÖÊ£¨²»º¬½á¾§Ë®£©µÄÈܽâ¶ÈÇúÏߣ¬ÏÂÁÐÐðÊö´íÎóµÄÊÇ£¨¡¡¡¡£©

| A¡¢20¡æ¼×¡¢Òҵı¥ºÍÈÜÒº£¨ÈÜÒºÖÐÎÞ¾§Ì壩Éýε½40¡æ£¬ÈÜÖÊÖÊÁ¿·ÖÊý²»±ä |
| B¡¢¼×Öк¬ÓÐÉÙÁ¿ÒÒ£¬¿ÉÓÃÀäÈ´µÄ±¥ºÍÈÜÒºµÄ·½·¨Ìá´¿¼× |
| C¡¢t¡æÊ±£¬60g±ûÍêÈ«Èܽâ¿ÉÅäÖÆ³ö160g±ûµÄ±¥ºÍÈÜÒº |
| D¡¢40¡æÊ±£¬¼×¡¢±ûÁ½ÎïÖʵı¥ºÍÈÜÒº½µÎµ½t¡æÊ±£¬Îö³ö¾§ÌåµÄÖÊÁ¿Ò»¶¨²»ÏàµÈ |
ÔªËØ·ûºÅÖÜΧµÄÊý×ÖÓв»Í¬µÄº¬Ò壬ÏÂÁзûºÅÖÐÖ»±íʾ¡°2¸öÑõÔ×Ó¡±µÄÊÇ£¨¡¡¡¡£©
| A¡¢CO2 |
| B¡¢2O2 |
| C¡¢2O |
| D¡¢2O2- |