ÌâÄ¿ÄÚÈÝ

20£®»ðÊÇÍÆ¶¯ÈËÀàÎÄÃ÷½ø²½µÄÖØÒªÒòËØ£¬Ê¹Óò»µ±Ê±¿ÉÄܳÉΪÍÌÊÉÉúÃüµÄ¶ñħ£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÈËÀà´ÓÔ¶¹Åʱ´ú¾Í¶®µÃ×êľȡ»ð£®×êľ֮ËùÒÔÄÜÈ¡»ð£¬ÊÇÒòΪ×êÔäľͷʱ£¬¿Ë·þĦ²ÁÁ¦×öµÄ¹¦×ª»¯ÎªÈÈÄÜ£¬×êÔ䴦ζÈÉý¸ß£¬µ±Î¶ȴﵽľͷµÄ×Å»ðµãʱ¾Í·¢ÉúȼÉÕ£»
£¨2£©»ð²ñµÄ·¢Ã÷ÔöÇ¿ÁËÈËÀà¶Ô»ðµÄ¼ÝÔ¦ÄÜÁ¦£®·Ö±ðµãȼÁ½¸ù»ð²ñ£¬½«Ò»¸ù»ð²ñÍ·ÊúÖ±ÏòÉÏ£¬ÁíÒ»¸ù»ð²ñͷбÏòÏ£¨ÈçͼËùʾ£©£¬»ð²ñÔÚÄÄÖÖÇé¿öϸüÈÝÒ׳ÖÐøÈ¼ÉÕb£¨Ìî±àºÅ£©£¬Ô­ÒòÊÇбÏòϵĻð²ñ£»µ±»ð²ñͷбÏòÏÂʱ£¬È¼ÉÕ²úÉúµÄÈÈÁ¿Äܸø»ð²ñ¹£Ô¤ÈÈ£¬ÈÝÒ×´ïµ½Æä×Å»ðµã£¬ËùÒÔ¸üÈÝÒ׳ÖÐøÈ¼ÉÕ£®
£¨3£©ÆøÌå´ò»ð»úµß¸²ÁËÈËÀàʹÓûðµÄ·½Ê½£®ÆøÌå´ò»ð»úµÄȼÁÏÖ÷Òª³É·ÖÊǶ¡Í飨C4H10£©£¬¶¡ÍéÍêȫȼÉÕÉú³ÉË®ºÍ¶þÑõ»¯Ì¼µÄ»¯Ñ§·½³ÌʽÊÇ£º2C4H10+13O2$\frac{\underline{\;µãȼ\;}}{\;}$8CO2+10H2O£®

·ÖÎö £¨1£©¸ù¾Ý×êÔäľͷʱ£¬¿Ë·þĦ²ÁÁ¦×öµÄ¹¦×ª»¯ÎªÈÈÄÜ£¬×êÔ䴦ζÈÉý¸ß£¬µ±Î¶ȴﵽľͷµÄ×Å»ðµãʱ¾Í·¢ÉúȼÉÕ½øÐнâ´ð£»
£¨2£©¸ù¾Ýµ±»ð²ñͷбÏòÏÂʱ£¬È¼ÉÕ²úÉúµÄÈÈÁ¿Äܸø»ð²ñ¹£Ô¤ÈÈ£¬ÈÝÒ×´ïµ½Æä×Å»ðµã£¬ËùÒÔ¸üÈÝÒ׳ÖÐøÈ¼ÉÕ½øÐнâ´ð£»
£¨3£©¸ù¾Ý·´Ó¦ÎïºÍ²úÎïÊéд»¯Ñ§·½³Ìʽ

½â´ð ½â£º£¨1£©×êÔäľͷʱ£¬¿Ë·þĦ²ÁÁ¦×öµÄ¹¦×ª»¯ÎªÈÈÄÜ£¬×êÔ䴦ζÈÉý¸ß£¬µ±Î¶ȴﵽľͷµÄ×Å»ðµãʱ¾Í·¢ÉúȼÉÕ£»¹ÊÌ×êÔäľͷʱ£¬¿Ë·þĦ²ÁÁ¦×öµÄ¹¦×ª»¯ÎªÈÈÄÜ£¬×êÔ䴦ζÈÉý¸ß£¬µ±Î¶ȴﵽľͷµÄ×Å»ðµãʱ¾Í·¢ÉúȼÉÕ£»
£¨2£©µ±»ð²ñͷбÏòÏÂʱ£¬È¼ÉÕ²úÉúµÄÈÈÁ¿Äܸø»ð²ñ¹£Ô¤ÈÈ£¬ÈÝÒ×´ïµ½Æä×Å»ðµã£¬ËùÒÔ¸üÈÝÒ׳ÖÐøÈ¼ÉÕ£®¹ÊÌb£»Ð±ÏòϵĻð²ñ£»µ±»ð²ñͷбÏòÏÂʱ£¬È¼ÉÕ²úÉúµÄÈÈÁ¿Äܸø»ð²ñ¹£Ô¤ÈÈ£¬ÈÝÒ×´ïµ½Æä×Å»ðµã£¬ËùÒÔ¸üÈÝÒ׳ÖÐøÈ¼ÉÕ
£¨3£©¶¡ÍéÔÚ¿ÕÆøÖÐȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2C4H10+13O2$\frac{\underline{\;µãȼ\;}}{\;}$8CO2+10H2O£®
¹ÊÌ2C4H10+13O2$\frac{\underline{\;µãȼ\;}}{\;}$8CO2+10H2O£®

µãÆÀ ±¾ÌâÖ÷Òª¿¼²éȼÉÕµÄÌõ¼þºÍ»¯Ñ§·½³ÌʽµÄÊéд£¬ÄѶȲ»´ó£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø