ÌâÄ¿ÄÚÈÝ


ijͬѧΪ̽¾¿ÎïÖÊȼÉÕµÄÌõ¼þ£¬Éè¼ÆÈçÏÂ3¸ö¶Ô±ÈʵÑé

£¨1£©ÊµÑé1¹Û²ìµ½Ä¾Ìõ¿ÉÒÔȼÉÕ£¬²£Á§°ô²»ÄÜȼÉÕ£¬ËµÃ÷ȼÉÕÐèÒªµÄÌõ¼þÊÇ

                                                                     

£¨2£©ÊµÑé2ÔÚ²£Á§±­Äڹ۲쵽µÄÏÖÏóÊÇ                                  

£¨3£©¸ù¾ÝȼÉÕÌõ¼þ½âÊÍÓÃÉÈ×ÓÉȯ»ð²»»áϨÃ𣬶øÊÇÔ½ÉÈÔ½Íú£¬Ô­ÒòÊÇ     

£¨ÌîдÐòºÅ£¬ÏÂͬ£©£»ÓÃÉÈ×ÓÉÈÀ¯ÖòµÄÖò»ðÒ»ÉȾÍÁ¢¼´Ï¨Ãð£¬Ô­ÒòÊÇ         

A£®¿É¿ìËÙµØÌṩȼÉÕËùÐèµÄÑõÆø

B£®¿ÕÆøÁ÷¶¯Ëä´ø×ßÈÈÁ¿£¬µ«Î¶Èδ½µµ½×Å»ðµãÒÔÏÂ

C£®Ö÷ÒªÊÇ¿ÕÆøÁ÷¶¯´ø×ßÈÈÁ¿£¬Î¶Ƚµµ½×Å»ðµãÒÔÏÂ

£¨4£©°ÑµãȼµÄþÌõÉ쵽ʢÓжþÑõ»¯Ì¼ÆøÌåµÄ¼¯ÆøÆ¿ÖÐ(¼¯ÆøÆ¿µ×²¿ÆÌÓÐÉÙÁ¿Ï¸É³),¹Û²ìµ½Ã¾Ìõ¾çÁÒȼÉÕ¡£·ÖÎöʵÑé¿ÉÖª£¬¼¯ÆøÆ¿ÄÚ²¿ÓкÚÉ«µÄ̼ºÍ°×É«¹ÌÌåÑõ»¯Ã¾Éú³É¡£Ð´³öʵÑé4Öз¢ÉúµÄ»¯Ñ§·½³Ìʽ£º                 £¬±ê³öÑõ»¯Ã¾ÖÐÃ¾ÔªËØµÄ»¯ºÏ¼Û£º    

£¨5£©Í¨¹ý̽¾¿£¬Äã¶ÔȼÉÕºÍÃð»ðÓÐÁËеÄÈÏʶÊÇ£º                 £¨Ð´Ò»Ìõ£©


£¨1£©ÒªÓпÉȼÎï                   £¨2£©È¼×ŵÄÀ¯ÖòϨÃð

£¨3£©AB  C (4) 2Mg+CO2 C+2 MgO£¬       MgO

£¨5£©ÎïÖÊȼÉÕ²»Ò»¶¨ÓÐÑõÆø²Î¼Ó£¨ÓÐЩÎïÖÊȼÉÕ²»ÄÜÓöþÑõ»¯Ì¼À´Ãð»ð£¬»ò¶þÑõ»¯Ì¼Ò²ÄÜÖ§³ÖijЩÎïÖʵÄȼÉÕ£©


Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø