ÌâÄ¿ÄÚÈÝ

7£®Ä³Í¬Ñ§ÔÚ³¨¿ÚÈÝÆ÷ÖÐ×öÁËÁ½¸öʵÑ飺һÊÇÑõ»¯¹¯£¨HgO£©ÊÜÈÈ·Ö½âÉú³É¹¯ºÍÑõÆø£»¶þÊÇÂÁ·ÛÔÚÑõÆøÖÐȼÉÕÉú³É¹ÌÌåÑõ»¯ÂÁ£®Ëû׼ȷ³ÆÁ¿ÁË·´Ó¦Ç°ºóÈÝÆ÷¼°ËùÊ¢ÎïÖʵÄÖÊÁ¿£¬·¢ÏÖ·´Ó¦Ç°ºóÖÊÁ¿¶¼·¢ÉúÁ˱仯£®ÇëÌî¿Õ£º
£¨1£©ÂÁ·ÛȼÉÕÉú³ÉÑõ»¯ÂÁµÄÖÊÁ¿±È²Î¼Ó·´Ó¦ÂÁ·ÛµÄÖÊÁ¿´ó£¨Ñ¡Ìî¡°´ó¡±¡¢¡°Ð¡¡±»ò¡°²»±ä¡±£©£®
£¨2£©ÄãÈÏΪÕâÁ½¸ö·´Ó¦ÊÇ·ñ×ñÑ­ÖÊÁ¿Êغ㶨ÂÉ£¿ÊÇ£¨Ñ¡Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©
£¨3£©Çëд³öÑõ»¯¹¯ÊÜÈÈ·Ö½âµÄÎÄ×Ö±í´ïʽ£ºÑõ»¯¹¯$\stackrel{¼ÓÈÈ}{¡ú}$¹¯+ÑõÆø£®

·ÖÎö ÖÊÁ¿Êغ㶨ÂɵÄÄÚÈÝÊÇ£º²Î¼Ó»¯Ñ§·´Ó¦µÄ¸÷ÎïÖʵÄÖÊÁ¿×ܺ͵ÈÓÚ·´Ó¦ºóÉú³ÉµÄ¸÷ÎïÖʵÄÖÊÁ¿×ܺͣ®ÂÁ·ÛÔÚÑõÆøÖÐȼÉÕÉú³ÉÑõ»¯ÂÁ£¬Ñõ»¯ÂÁµÄÖÊÁ¿´óÓÚÂÁµÄÖÊÁ¿£»»¯Ñ§±ä»¯¶¼×ñÊØÖÊÁ¿Êغ㶨ÂÉ£»Ñõ»¯¹¯ÔÚ¼ÓÈȵÄÌõ¼þÏÂÉú³É¹¯ºÍÑõÆø£¬Å䯽¼´¿É£®

½â´ð ½â£º£¨1£©ÂÁ·ÛÔÚÑõÆøÖÐȼÉÕÉú³ÉÑõ»¯ÂÁ£¬Ñõ»¯ÂÁµÄÖÊÁ¿´óÓÚÂÁµÄÖÊÁ¿£»¹Ê´ð°¸Îª£º´ó
£¨2£©»¯Ñ§±ä»¯¶¼×ñÊØÖÊÁ¿Êغ㶨ÂÉ£¬¹Ê´ð°¸Îª£ºÊÇ
£¨3£©Ñõ»¯¹¯ÔÚ¼ÓÈȵÄÌõ¼þÏÂÉú³É¹¯ºÍÑõÆø£¬Å䯽¼´¿É£®¹Ê´ð°¸Îª£ºÑõ»¯¹¯$\stackrel{¼ÓÈÈ}{¡ú}$¹¯+ÑõÆø£®

µãÆÀ ±¾¿¼µãÊÇÓйØÖÊÁ¿Êغ㶨ÂɵÄʵÑé̽¾¿ºÍ»¯Ñ§·½³ÌʽµÄÊéд£¬ÓйØÖÊÁ¿Êغ㶨ÂɵĿ¼ÌâÔÚÖп¼Öо­³£³öÏÖ£¬Òª×¥×¡Òªµã£ºÎå¸öÒ»¶¨²»±ä£¬Ò»¸öÒ»¶¨±ä£®»¹Òª×¢ÒâÒ©Æ·µÄÑ¡ÔñºÍ×°ÖõÄÑ¡Ôñ¡¢·´Ó¦ÈÝÆ÷µÄÑÏÃÜÐԵȣ¬±¾¿¼µã¾­³£³öÏÖÔÚÑ¡ÔñÌâ¡¢Ìî¿ÕÌâºÍʵÑéÌâÖУ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
19£®Ëæ×ž­¼ÃµÄ·¢Õ¹£¬ÄÜÔ´ºÍ»·¾³³ÉΪÈËÃÇÈÕÒæ¹Ø×¢µÄÎÊÌ⣮
£¨1£©Ãº¡¢Ê¯ÓÍ¡¢ÌìÈ»ÆøÊÇÉú»îÖо­³£Ê¹ÓõÄȼÁÏ£¬ÆäÖÐÌìÈ»ÆøÊǽÏÇå½àµÄȼÁÏ£®Ð´³öÌìÈ»ÆøÖ÷Òª³É·ÖȼÉյĻ¯Ñ§·½³ÌʽCH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£»
£¨2£©È¼Ãº·¢µçʱ½«Ãº¿é·ÛËé³Éú·Û£¬ÕâÑù×öµÄÄ¿µÄÊÇʲô£¿Ôö´óúÓëÑõÆøµÄ½Ó´¥Ãæ»ý£¬Ê¹Ãº³ä·ÖȼÉÕ£»
£¨3£©»¯Ê¯ÄÜÔ´µÄ´¢Á¿ÊÇÓÐÏ޵ĶøÇÒÊDz»¿ÉÔÙÉúµÄ£®»¯Ê¯È¼ÁϵÄȼÉÕ¶¼»á²úÉú¶þÑõ»¯Ì¼£¬ËüÊÇÒýÆð¡°ÎÂÊÒЧӦ¡±µÄÆøÌ壮ÏÂÁдëÊ©ÖÐÓÐÀûÓÚ½µµÍ´óÆøÖжþÑõ»¯Ì¼º¬Á¿µÄÊÇAC£»
A¡¢Ö²Ê÷ÔìÁÖ£¬Ôö´óÖ²±»Ãæ»ý
B¡¢ÓÃѹËõÌìÈ»Æø´úÌæÆûÓÍ×÷»ú¶¯³µÈ¼ÁÏ
C¡¢½«¶þÑõ»¯Ì¼±ä·ÏΪ±¦£¬Ñ­»·ÀûÓã®
£¨4£©ÔÚÆûÓÍÖмÓÈëÊÊÁ¿ÒÒ´¼£¬½Ð×ö¡°ÒÒ´¼ÆûÓÍ¡±£¬Óá°ÒÒ´¼ÆûÓÍ¡±×÷ΪÆû³µÈ¼ÁÏ£¬ÊÇÒ»ÖÖ½ÚÄܼõÅŵĴëÊ©£®ÒÒ´¼ÊÇÒ»ÖÖ¿ÉÔÙÉú£¨Ìî¡°¿ÉÔÙÉú¡±»ò¡°²»¿ÉÔÙÉú¡±£©ÄÜÔ´£®ÒÒ´¼ÖÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈΪ12£º3£º8£¬ÒÒ´¼ÔÚ¿ÕÆøÖÐÍêȫȼÉյĻ¯Ñ§·½³ÌʽΪC2H5OH+3O2$\frac{\underline{\;µãȼ\;}}{\;}$2CO2+3H2O£®

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

¾«Ó¢¼Ò½ÌÍø