ÌâÄ¿ÄÚÈÝ

ï®±»ÓþΪ¡°¸ßÄܽðÊô¡±¡£¹¤ÒµÉÏÓÃŨÁòËáÓë¦Â-ï®»Ô¿ó(Li2Al2Si4O12ºÍÉÙÁ¿¸ÆÃ¾ÔÓÖÊ)ÔÚ250¡«300¡æ·´Ó¦£¬Éú³ÉLi2SO4¡¢¹èÂÁ»¯ºÏÎïÒÔ¼°MgSO4µÈ£¬Æä¹¤ÒµÉú²úÁ÷³ÌÈçÏ£º

     ÒÑÖª£º Al3+¡¢Mg2+ÒÔÇâÑõ»¯ÎïÐÎʽÍêÈ«³Áµíʱ£¬ÈÜÒºµÄPH·Ö±ðΪ5.2ºÍ12.4

    (1)ÓÃÑõ»¯ÎïÐÎʽ±íʾLi2Al2Si4O12µÄ×é³É£º_____________       ______¡£

    (2)³ÁµíXµÄÖ÷Òª³É·ÖÊÇ(д»¯Ñ§Ê½)£º______________¡¢___       _____¡£

(3)д³öµÚ¢Û²½²Ù×÷·¢Éú·´Ó¦µÄ»¯Ñ§·´Ó¦·½³Ìʽ£º                              ¡£

 (4)¼òÊöÁ÷³ÌÖÐÁ½´ÎʹÓò»Í¬Å¨¶ÈµÄ̼ËáÄÆÈÜÒºµÄÄ¿µÄ£¿

                                                                      

                                                                       ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø