ÌâÄ¿ÄÚÈÝ
(12·Ö)ϱí±ê³öµÄÊÇÔªËØÖÜÆÚ±íµÄÒ»²¿·ÖÔªËØ£¬»Ø´ðÏÂÁÐÎÊÌâ(ÿ¿Õ1·Ö)
(1) ±íÖÐÓÃ×Öĸ±ê³öµÄ15ÖÖÔªËØÖУ¬»¯Ñ§ÐÔÖÊ×î²»»îÆõÄÊÇ £¨ÓÃÔªËØ·ûºÅ±íʾ£¬ÏÂͬ£©£¬½ðÊôÐÔ×îÇ¿µÄÊÇ £¬·Ç½ðÊôÐÔ×îÇ¿µÄÊÇ £¬³£ÎÂϵ¥ÖÊΪҺ̬µÄ·Ç½ðÊôÔªËØÊÇ £¬ÊôÓÚÁ½ÐÔÔªËصÄÊÇ ÊôÓÚ¹ý¶ÉÔªËصÄÊÇ £¨¸Ã¿ÕÓÃ×Öĸ±íʾ£©¡£
(2) B¡¢F¡¢CÆø̬Ç⻯ÎïµÄ»¯Ñ§Ê½·Ö±ðΪ ¡¢ ¡¢ £¬ÆäÖÐÒÔ ×î²»Îȶ¨¡£
(3) µÚÈýÖÜÆÚÖÐÔ×Ӱ뾶×îСµÄÊÇ £¨ÓÃÔªËØ·ûºÅ±íʾ£©¡£
(4) д³öB¡¢F¡¢JËùÐγɵĻ¯ºÏÎïµÄµç×Óʽ ¡£
(1) Ar£» K£» F£» Br£»Al£» M (2) H2O¡¢HCl¡¢PH3£» PH3 (3) Cl
(4) (ÿ¿Õ1·Ö)
¡¾½âÎö¡¿¿¼²éÔªËØÖÜÆÚ±íµÄ½á¹¹ºÍÔªËØÖÜÆÚÂɵÄÓ¦Ó᣸ù¾ÝÔªËØÔÚÖÜÆÚ±íÖеÄλÖÿɵóöAÊÇF¡¢BÊÇO¡¢CÊÇP¡¢DÊÇC¡¢EÊÇAr¡¢FÊÇCl¡¢GÊÇS¡¢HÊÇAl¡¢IÊÇMg¡¢JÊÇNa¡¢KÊÇCa¡¢LÊÇK¡¢MÊÇTc¡¢NÊÇBr¡£