ÌâÄ¿ÄÚÈÝ
¸ÖÌúºÜÈÝÒ×ÉúÐâ¶ø±»¸¯Ê´£¬Ã¿ÄêÒò¸¯Ê´¶øËðʧµÄ¸Ö²ÄÔ¼Õ¼ÊÀ½ç¸ÖÌúÄê²úÁ¿µÄËÄ·ÖÖ®Ò»¡£
![]()
£¨1£©¸ÖÌú¸¯Ê´Ö÷ÒªÊÇÎüÑõ¸¯Ê´£¬¸Ã¸¯Ê´¹ý³ÌÖеĵ缫·´Ó¦Ê½Îª£º
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¢¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£»¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
£¨2£©ÎªÁ˽µµÍijˮ¿âµÄÌúÕ¢Ãű»¸¯Ê´µÄËÙÂÊ£¬¿ÉÒÔ²ÉÓÃͼ¼×ËùʾµÄ·½°¸£¬ÆäÖк¸½ÓÔÚÌúÕ¢ÃÅÉϵĹÌÌå²ÄÁÏR¿ÉÒÔ²ÉÓá¡¡¡£¨¡¡¡¡¡¡£©
A¡¢Í¡¡¡¡¡¡¡¡¡¡B¡¢ÄÆ¡¡¡¡¡¡¡¡¡¡¡¡C¡¢Ð¿¡¡¡¡¡¡¡¡¡¡¡¡D¡¢Ê¯Ä«
£¨3£©Í¼ÒÒËùʾµÄ·½°¸Ò²¿ÉÒÔ½µµÍÌúÕ¢Ãŵĸ¯Ê´ËÙÂÊ£¬ÆäÖÐÌúÕ¢ÃÅÓ¦¸ÃÁ¬½ÓÔÚÖ±Á÷µçÔ´µÄ¡¡¡¡¡¡¡¡¡¡¡¡¼«ÉÏ¡£
£¨1£©¸º¼«£ºFe£2e££½Fe2£«£»Õý¼«£º2H2O£«O2£«4e- £½4OH-£¬
×Ü·´Ó¦Îª£º2Fe£«2H2O£«O2£½2Fe£¨OH£©2
£¨2£©¡¡C¡¡¡¡¡¡¡¡¡¡£¨3£©¡¡¸º
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿