ÌâÄ¿ÄÚÈÝ

4£®ºÏÀíÔËÓÃȼÉÕÓëÃð»ðµÄ»¯Ñ§Ô­Àí¶Ô±£ÕÏÉúÃü²Æ²ú°²È«·Ç³£ÖØÒª£®
£¨1£©2013Äê4ÔÂ14Ç峿7ʱÐí£¬ÏåÑô»ð³µÕ¾¸½½üÒ»¾Æµê¶þÂ¥µÄÍø°É·¢ÉúÑÏÖØ»ðÔÖ£¬Ôì³É14ÈËËÀÍöµÄÖØ´óºó¹û£®´ÓȼÉÕÌõ¼þ·ÖÎö£¬Íø°ÉÄÚµÄËÜÁÏ×°ÊÎÆ·¡¢´°Á±µÈÎïÆ·³äµ±ÁË¿ÉȼÎ
£¨2£©Ë®ÄÜÃð»ð£¬µ«ÓÐʱˮÒàÄÜ¡°Éú»ð¡±£®Ò»Öֽеçʯ£¨Ö÷Òª³É·ÖÊÇ̼»¯¸ÆCaC2£©µÄ»ÒºÚÉ«»òºÖÉ«¿é×´µÄ¹ÌÌ壬һµ©ÓëË®½Ó´¥£¬±ã»áѸËÙ·´Ó¦Éú³Éȼµã¼«µÍµÄÒÒȲ£¨C2H2£©ÆøÌ壬ÓöÃ÷»ð¼´ÄÜÆð»ð±¬Õ¨£®Çëд³öÒÒȲ±¬Õ¨µÄ»¯Ñ§·½³Ìʽ2C2H2+5O2$\frac{\underline{\;µãȼ\;}}{\;}$4CO2+2H2O£®

·ÖÎö £¨1£©È¼ÉÕµÄÌõ¼þÊÇ£º¾ßÓпÉȼÐÔ£¬ÓëÑõÆø½Ó´¥£¬Î¶ȴﵽ¿ÉȼÎïµÄ×Å»ðµã£¬ÈýÕß±ØÐëͬʱ¾ß±¸£¬È±Ò»²»¿É£»
£¨2£©¸ù¾Ý·´Ó¦ÎïΪÒÒȲÓëÑõÆø£¬Éú³ÉÎïΪ¶þÑõ»¯Ì¼ÓëË®£¬Êéд»¯Ñ§·½³Ìʽ£®

½â´ð ½â£º£¨1£©´ÓȼÉÕÌõ¼þ·ÖÎö£¬Íø°ÉÄÚµÄËÜÁÏ×°ÊÎÆ·¡¢´°Á±µÈÎïÆ·³äµ±ÁË¿ÉȼÎ
£¨2£©¸ù¾Ý·´Ó¦ÎïΪÒÒȲÓëÑõÆø£¬Éú³ÉÎïΪ¶þÑõ»¯Ì¼ÓëË®£¬Êéд»¯Ñ§·½³Ìʽ2C2H2+5O2$\frac{\underline{\;µãȼ\;}}{\;}$4CO2+2H2O
¹Ê´ð°¸Îª£º£¨1£©¿ÉȼÎ
£¨2£©2C2H2+5O2$\frac{\underline{\;µãȼ\;}}{\;}$4CO2+2H2O

µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÁ˶ÔȼÉÕÌõ¼þµÄÁ˽⣬¿¼²éÁËѧÉú¸ù¾Ý¾ßÌåÇé¾°·ÖÎöºÍ½â¾öÎÊÌâµÄÄÜÁ¦£¬ÄѶȲ»´ó£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø