ÌâÄ¿ÄÚÈÝ
½ðÊôÄø¼°Æä»¯ºÏÎïÔںϽð²ÄÁÏÒÔ¼°´ß»¯¼ÁµÈ·½ÃæÓ¦Óù㷺£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)NiÔ×ÓµÄÍâΧµç×Ó¹ìµÀ±íʾʽΪ________£»
(2)NiO¡¢FeOµÄ¾§Ìå½á¹¹ÀàÐ;ùÓëÂÈ»¯ÄƵÄÏàͬ£¬Ni2+ºÍFe2+µÄÀë×Ó°ë¾¶·Ö±ðΪ69pºÍ78pm£¬ÔòÈÛµãNiO________FeO(Ìî¡°£¼¡±»ò¡°£¾¡±)£»
(3)½ðÊôÄøÓëïç(La)ÐγɵĺϽðÊÇÒ»ÖÖÁ¼ºÃµÄ´¢Çâ²ÄÁÏ£¬Æä¾§°û½á¹¹Ê¾ÒâͼÈç×óÏÂͼʾ£®¸ÃºÏ½ðµÄ»¯Ñ§Ê½Îª________£»
(4)¶¡¶þͪ뿳£ÓÃÓÚ¼ìÑéNi2+£ºÔÚÏ¡°±Ë®½éÖÊÖУ¬¶¡¶þͪë¿ÓëNi2+·´Ó¦¿ÉÉú³ÉÏʺìÉ«³Áµí£¬Æä½á¹¹ÈçÏÂͼËùʾ£®¸Ã½á¹¹ÖУ¬µªÔ×ÓµÄÔÓ»¯¹ìµÀÀàÐÍΪ________£®ÑõÔ×ÓµÄÔÓ»¯¹ìµÀÀàÐÍΪ________£®
´ð°¸£º
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿