ÌâÄ¿ÄÚÈÝ

ÔÚÒѾ­ÌáÈ¡ÂÈ»¯ÄÆ¡¢ä塢þµÈ»¯Ñ§ÎïÖʵĸ»µâ±ˮÖУ¬²ÉÓÃÈçͼËùʾµÄ¹¤ÒÕÁ÷³ÌÉú²úµ¥Öʵ⣺

ÊԻشð£º

(1)ÒÒ¡¢¶¡ÖÐÈÜÖʵĻ¯Ñ§Ê½£ºÒÒ__________£¬¶¡__________¡£

(2)µÚ¢Ü²½²Ù×÷ÖÐÓÃÏ¡ÁòËá½þÏ´µÄÄ¿µÄÊÇ________(Ìî×Öĸ±àºÅ)¡£

A£®³ýȥδ·´Ó¦µÄNO3¡ª                     B£®³ýȥδ·´Ó¦µÄI£­

C£®³ýȥδ·´Ó¦µÄFe                       D£®³ýÈ¥¼îÐÔÎïÖÊ

(3)µÚ¢ß²½²Ù×÷¿É¹©Ìá´¿I2µÄÁ½ÖÖ·½·¨ÊÇ____________ºÍ_________(²»ÒªÇóд¾ßÌå²½Öè)¡£

(4)ʵÑéÊÒ¼ìÑéI2µÄ·½·¨ÊÇ_______________________________________________¡£

(5)¼×ÎïÖʼû¹âÒ×±äºÚ£¬ÆäÔ­ÒòÊÇ(Óû¯Ñ§·½³Ìʽ±íʾ)__________________________

 

¡¾´ð°¸¡¿

(1)FeI2¡¡FeCl3¡¡(2)C¡¡(3)Éý»ª¡¡ÝÍÈ¡¡¡(4)Óõí·ÛÈÜÒº¡¡(5)2AgI2Ag£«I2

¡¾½âÎö¡¿ÏÈÀí½â´Ó¸»µâ±ˮÖÐÌáÈ¡µâµÄ¹ý³Ì£¬ÔÙ½áºÏAg¡¢Fe¡¢Cl2µÈµ¥ÖÊ¡¢»¯ºÏÎïµÄÐÔÖÊ¡¢²Ù×÷Ä¿µÄ¼´¿É½â´ðÏà¹ØÎÊÌâ¡£

¸ù¾ÝÌáÈ¡I2µÄ¹ý³Ì£ºÊ×ÏÈI£­£«Ag£«===AgI¡ý£¬¼×¼´AgI¡£¼ÓÈëFe·Ûºó£¬ÔÚË®Öз¢Éú·´Ó¦Éú³ÉFeI2ºÍAg£»ÔÚFeI2ÈÜÒºÖÐͨÈë×ãÁ¿Cl2£¬Ôò3Cl2£«2FeI2===2I2£«2FeCl3£»ÓÃH2SO4½þÏ´Êdzýȥδ·´Ó¦µÄFe£¬Ê¹Ag»ØÊÕÀûÓá£ÌáÈ¡I2¿ÉÒÔÓÃÉý»ª»òÝÍÈ¡µÄ·½·¨¡£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø