ÌâÄ¿ÄÚÈÝ

¾«Ó¢¼Ò½ÌÍøÈçͼÖУ¬A¡¢B¡¢C¡¢D¡¢EÊdz£¼ûµ¥ÖÊ£¬G¡¢H¡¢I¡¢FÊÇB¡¢C¡¢D¡¢E·Ö±ðºÍAÐγɵĻ¯ºÏÎÒÑÖª£º¢Ù·´Ó¦2C+G
 ¸ßΠ
.
 
2B+H£¬²¢·Å³ö´óÁ¿µÄÈÈ£¬¸Ã·´Ó¦¿ÉÓÃÓÚÌú¹ìµÄº¸½Ó£»¢ÚIÊÇÒ»ÖÖ³£¼ûµÄÎÂÊÒÆøÌ壬ËüºÍE¿ÉÒÔ·¢Éú·´Ó¦£º2E+I
 µãȼ 
.
 
2F+D£¬FÖÐEÔªËصÄÖÊÁ¿·ÖÊýΪ60%£®
»Ø´ðÎÊÌ⣺
£¨1£©¢ÙÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
 
£»
£¨2£©µ¥ÖÊAµÄ·Ö×ÓʽΪ
 
£¬»¯ºÏÎïIµÄ·Ö×ÓʽΪ
 
£»
£¨3£©CÓëNaOHÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽΪ
 
£®
·ÖÎö£ºA¡¢B¡¢C¡¢D¡¢EÊdz£¼ûµ¥ÖÊ£¬ÓÉ¢Ù·´Ó¦2C+G
 ¸ßΠ
.
 
2B+H£¬²¢·Å³ö´óÁ¿µÄÈÈ£¬¸Ã·´Ó¦¿ÉÓÃÓÚÌú¹ìµÄº¸½Ó£¬ÔòCΪAl£¬GΪFe2O3£¬BΪFe£¬HΪAl2O3£¬A+C¡úH£¬ËùÒÔAΪO2£¬IÊÇÒ»ÖÖ³£¼ûµÄÎÂÊÒÆøÌ壬IΪCO2£¬ËüºÍE¿ÉÒÔ·¢Éú·´Ó¦£º2E+I
 µãȼ 
.
 
2F+D£¬FÖÐEÔªËصÄÖÊÁ¿·ÖÊýΪ60%£¬ÔòFΪMgO£¬EΪMg£¬DΪC£¬½áºÏÎïÖʵÄÐÔÖÊÀ´½â´ð£®
½â´ð£º½â£ºA¡¢B¡¢C¡¢D¡¢EÊdz£¼ûµ¥ÖÊ£¬ÓÉ¢Ù·´Ó¦2C+G
 ¸ßΠ
.
 
2B+H£¬²¢·Å³ö´óÁ¿µÄÈÈ£¬¸Ã·´Ó¦¿ÉÓÃÓÚÌú¹ìµÄº¸½Ó£¬ÔòCΪAl£¬GΪFe2O3£¬BΪFe£¬HΪAl2O3£¬A+C¡úH£¬ËùÒÔAΪO2£¬IÊÇÒ»ÖÖ³£¼ûµÄÎÂÊÒÆøÌ壬IΪCO2£¬ËüºÍE¿ÉÒÔ·¢Éú·´Ó¦£º2E+I
 µãȼ 
.
 
2F+D£¬FÖÐEÔªËصÄÖÊÁ¿·ÖÊýΪ60%£¬ÔòFΪMgO£¬EΪMg£¬DΪC£¬
£¨1£©£©¢ÙÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ2Al+Fe2O3
 ¸ßΠ
.
 
2Fe+Al2O3£¬¹Ê´ð°¸Îª£º2Al+Fe2O3
 ¸ßΠ
.
 
2Fe+Al2O3£»
£¨2£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬AΪO2£¬IΪCO2£¬¹Ê´ð°¸Îª£ºO2£»CO2£»
£¨3£©CÓëNaOHÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽΪ2Al+2OH-+2H2O=2AlO2-+3H2¡ü£¬¹Ê´ð°¸Îª£º2Al+2OH-+2H2O=2AlO2-+3H2¡ü£®
µãÆÀ£º±¾Ì⿼²éÎÞ»úÎïµÄÍƶϣ¬Ã÷È··´Ó¦¢ÙΪÂÁÈÈ·´Ó¦¼°·´Ó¦¢ÚΪMgÓë¶þÑõ»¯Ì¼µÄ·´Ó¦Êǽâ´ð±¾ÌâµÄÍ»ÆÆ¿Ú£¬ÊìϤÎïÖʵÄÐÔÖʼ´¿É½â´ð£¬ÌâÄ¿ÄѶȲ»´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø