ÌâÄ¿ÄÚÈÝ
¸ßÌúËá¼Ø£¨K2FeO4£©ÊÇÒ»ÖÖ¼¯Ñõ»¯¡¢Îü¸½¡¢ÐõÄýÓÚÒ»ÌåµÄÐÂÐͶ๦ÄÜË®´¦Àí¼Á¡£ÆäÉú²ú¹¤ÒÕÈçÏÂ
£¨1£©·´Ó¦¢ÙÓ¦ÔÚζȽϵ͵ÄÇé¿öϽøÐС£ÒòÔÚζȽϸßʱKOHÓëCl2·´Ó¦Éú³ÉµÄÊÇKClO3¡£Ð´³öÔÚζȽϸßʱKOH ÓëCl2·´Ó¦µÄ»¯Ñ§·½³Ìʽ______________________£¬µ±·´Ó¦ÖÐ×ªÒÆ5molµç×Óʱ£¬ÏûºÄµÄÂÈÆøÊÇ
___________mol¡£
£¨2£©ÔÚ·´Ó¦ÒºIÖмÓÈëKOH¹ÌÌåµÄÄ¿µÄÊÇ___________£¨Ìî±àºÅ£©¡£
A£®Óë·´Ó¦ÒºIÖйýÁ¿µÄCl2¼ÌÐø·´Ó¦£¬Éú³É¸ü¶àµÄKClO
B£®KOH¹ÌÌåÈܽâʱ»á·Å³ö½Ï¶àµÄÈÈÁ¿£¬ÓÐÀûÓÚÌá¸ß·´Ó¦ËÙÂÊ
C£®ÎªÏÂÒ»²½·´Ó¦Ìṩ¼îÐԵĻ·¾³
D£®Ê¹KClO3ת»¯ÎªKClO
£¨3£©´ÓÈÜÒºIIÖзÖÀë³öK2FeO4ºó£¬»¹»áÓи±²úÆ·KNO3¡¢KCl£¬Ôò·´Ó¦¢ÛÖз¢ÉúµÄÀë×Ó·´Ó¦·½³ÌʽΪ
___________________________¡£
£¨4£©ÈçºÎÅжÏK2FeO4¾§ÌåÒѾϴµÓ¸É¾»______________________¡£
£¨5£©¸ßÌúËá¼Ø(K2FeO4)×÷Ϊˮ´¦Àí¼ÁµÄÒ»¸öÓŵãÊÇÄÜÓëË®·´Ó¦Éú³É½ºÌåÎü¸½ÔÓÖÊ£¬ÆäÀë×Ó·´Ó¦ÊÇ£º
____FeO42-+____H2O¡ú_____Fe(OH)3(½ºÌå)+_____O2¡ü+______Íê³É²¢Å䯽·½³Ìʽ½«ÍêÕûµÄÀë×Ó·½³ÌʽдÔÚÏ·½£º______________________¡£
___________mol¡£
£¨2£©ÔÚ·´Ó¦ÒºIÖмÓÈëKOH¹ÌÌåµÄÄ¿µÄÊÇ___________£¨Ìî±àºÅ£©¡£
A£®Óë·´Ó¦ÒºIÖйýÁ¿µÄCl2¼ÌÐø·´Ó¦£¬Éú³É¸ü¶àµÄKClO
B£®KOH¹ÌÌåÈܽâʱ»á·Å³ö½Ï¶àµÄÈÈÁ¿£¬ÓÐÀûÓÚÌá¸ß·´Ó¦ËÙÂÊ
C£®ÎªÏÂÒ»²½·´Ó¦Ìṩ¼îÐԵĻ·¾³
D£®Ê¹KClO3ת»¯ÎªKClO
£¨3£©´ÓÈÜÒºIIÖзÖÀë³öK2FeO4ºó£¬»¹»áÓи±²úÆ·KNO3¡¢KCl£¬Ôò·´Ó¦¢ÛÖз¢ÉúµÄÀë×Ó·´Ó¦·½³ÌʽΪ
___________________________¡£
£¨4£©ÈçºÎÅжÏK2FeO4¾§ÌåÒѾϴµÓ¸É¾»______________________¡£
£¨5£©¸ßÌúËá¼Ø(K2FeO4)×÷Ϊˮ´¦Àí¼ÁµÄÒ»¸öÓŵãÊÇÄÜÓëË®·´Ó¦Éú³É½ºÌåÎü¸½ÔÓÖÊ£¬ÆäÀë×Ó·´Ó¦ÊÇ£º
____FeO42-+____H2O¡ú_____Fe(OH)3(½ºÌå)+_____O2¡ü+______Íê³É²¢Å䯽·½³Ìʽ½«ÍêÕûµÄÀë×Ó·½³ÌʽдÔÚÏ·½£º______________________¡£
£¨1£©6KOH+3Cl2==KClO3+5KCl+3H2O£»3
£¨2£©AC
£¨3£©2Fe3++3ClO-+10OH-==2FeO42-+3Cl-+5H2O
£¨4£©È¡×îºóÒ»´ÎµÄÏ´µÓÒº£¬¼ÓÏõËáÒøÈÜÒº£¬ÎÞ°×É«³ÁµíÔòÒѱ»Ï´¾»
£¨5£©4FeO42-+10H2O=4Fe(OH)3(½ºÌå)+3O2¡ü+8OH-
£¨2£©AC
£¨3£©2Fe3++3ClO-+10OH-==2FeO42-+3Cl-+5H2O
£¨4£©È¡×îºóÒ»´ÎµÄÏ´µÓÒº£¬¼ÓÏõËáÒøÈÜÒº£¬ÎÞ°×É«³ÁµíÔòÒѱ»Ï´¾»
£¨5£©4FeO42-+10H2O=4Fe(OH)3(½ºÌå)+3O2¡ü+8OH-
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿