îܼ°Æä»¯ºÏÎï¹ã·ºÓ¦ÓÃÓÚ´ÅÐÔ²ÄÁÏ¡¢µç³Ø²ÄÁϼ°³¬Ó²²ÄÁϵÈÁìÓò£®

£¨1£©Co
xNi
£¨1-x£©Fe
2O
4£¨ÆäÖÐCo¡¢Ni¾ùΪ+2£©¿ÉÓÃ×÷H
2O
2·Ö½âµÄ´ß»¯¼Á£¬¾ßÓнϸߵĻîÐÔ£®
¢Ù¸Ã´ß»¯¼ÁÖÐÌúÔªËØµÄ»¯ºÏ¼ÛΪ
£®
¢ÚÈçͼ1±íʾÁ½ÖÖ²»Í¬·½·¨ÖƵõĴ߻¯¼ÁCo
xNi
£¨1-x£©Fe
2O
4ÔÚ10¡æÊ±´ß»¯·Ö½â6%µÄH
2O
2ÈÜÒºµÄÏà¶Ô³õʼËÙÂÊËæx±ä»¯ÇúÏߣ®ÓÉͼÖÐÐÅÏ¢¿ÉÖª£º
·¨ÖÆÈ¡µÃµ½µÄ´ß»¯¼Á»îÐÔ¸ü¸ß£»Co
2+¡¢Ni
2+Á½ÖÖÀë×ÓÖд߻¯Ð§¹û¸üºÃµÄÊÇ
£®
£¨2£©²ÝËáîÜÊÇÖÆ±¸îܵÄÑõ»¯ÎïµÄÖØÒªÔÁÏ£®Èçͼ2Ϊ¶þË®ºÏ²ÝËáîÜ£¨CoC
2O
4?2H
2O£©ÔÚ¿ÕÆøÖÐÊÜÈȵÄÖÊÁ¿±ä»¯ÇúÏߣ¬ÇúÏßÖÐ300¡æ¼°ÒÔÉÏËùµÃ¹ÌÌå¾ùΪîÜÑõ»¯Î
¢Ùͨ¹ý¼ÆËãÈ·¶¨CµãÊ£Óà¹ÌÌåµÄ»¯Ñ§³É·ÖΪ
£¨Ìѧʽ£©£®ÊÔд³öBµã¶ÔÓ¦µÄÎïÖÊÓëO
2ÔÚ225¡æ¡«300¡æ·¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
£®
¢Úȡһ¶¨ÖÊÁ¿µÄ¶þË®ºÏ²ÝËáîÜ·Ö½âºóµÄîÜÑõ»¯ÎÆäÖÐCoµÄ»¯ºÏ¼ÛΪ+2¡¢+3£©£¬ÓÃ480mL 5mol/LÑÎËáÇ¡ºÃÍêÈ«Èܽâ¹ÌÌ壬µÃµ½CoCl
2ÈÜÒººÍ4.48L£¨±ê×¼×´¿ö£©»ÆÂÌÉ«ÆøÌ壮ÊÔÈ·¶¨¸ÃîÜÑõ»¯ÎïÖÐCo¡¢OµÄÎïÖʵÄÁ¿Ö®±È£®