ÌâÄ¿ÄÚÈÝ

ÒÔNi-Cr-FeΪ´ß»¯¼Á£¬Ò»¶¨Ìõ¼þÏ¿ɽ«Ê¯Ä«×ª»¯Îª½ð¸Õʯ£®
£¨1£©»ù̬Cr3+Àë×ÓÖÐδ³É¶Ôµç×ÓÊýÓÐ
 
¸ö£®
£¨2£©FeÔªËØÐγɸ߼ÛÑôÀë×ӵĽṹʾÒâͼΪ
 

£¨3£©ÓëNiºÍFeͬÖÜÆÚͬ×åµÄX¿ÉÐγÉÅäºÏÎï[X£¨NH3£©5Cl]Cl2£¬ÆäÖÐÌṩ¿Õ¹ìµÀµÄ΢Á£ÊÇ
 
£¬ÅäλÌåÊÇ
 
£¬ÅäλÊýÊÇ
 
£®£¨Ð´·ûºÅ£©
£¨4£©Ê¯Ä«¾§Ìå¾ßÓвã×´½á¹¹£¬ÔÚ²ãÓë²ãÖ®¼äǶÈë½ðÊôKÔ­×Ó£¬ÄÜÐγÉʯī¼Ð²ãÀë×Ó»¯ºÏÎKC8£©£¬KC8¹Ì̬ʱҲÄܵ¼µç£¬µ¼µçµÄÁ£×ÓÊÇ
 
£¨µ¥Ñ¡£©
A£®K    B£®K+     C£®C8-   D£®×ÔÓɵç×Ó
£¨5£©¼×¹èÍ飨SiH4£©µÄ½á¹¹Óë¼×ÍéÏàËÆ£®¼×¹èÍéÄÜÓëÏõËáÒø·¢ÉúÈçÏ·´Ó¦£º
SiH4+8AgNO3+2H2O=8Ag¡ý+SiO2¡ý+8HNO3
¸Ã·´Ó¦ÖÐÇâÔªËØ±»Ñõ»¯£¬ÓÉ´Ë¿ÉÅжϵ縺ÐÔ£ºSi
 
H£¨Ìî¡°£¾¡±¡¢¡°£¼¡±»ò¡°=¡±£©
¿¼µã£ºÔ­×ÓºËÍâµç×ÓÅŲ¼,Ô­×ӽṹʾÒâͼ,ÅäºÏÎïµÄ³É¼üÇé¿ö,¾§°ûµÄ¼ÆËã
רÌ⣺ԭ×Ó×é³ÉÓë½á¹¹×¨Ìâ
·ÖÎö£º£¨1£©»ù̬Cr3+Àë×ӵĵç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d3£»
£¨2£©FeÀë×ÓºËÍâÓÐ23¸öµç×Ó£¬K¡¢L¡¢Mµç×Ó²ãµç×ÓÊý·Ö±ðÊÇ2¡¢8¡¢13£»
£¨3£©ÔÚÅäºÏÎïÖÐÖÐÐÄÔ­×ÓÌṩ¿Õ¹ìµÀ£¬ÅäÌåÌṩ¹Âµç×Ó¶Ô£¬ƒÈ½çÖеķÖ×Ó»òÔ­×Ó¸öÊýΪÅäλÊý£»
£¨4£©Äܵ¼µçµÄ¹ÌÌåÖк¬ÓÐ×ÔÓɵç×Ó£»
£¨5£©ÒõÀë×Ó»¹Ô­ÐÔԽǿµÄÔªËØ£¬Æä·Ç½ðÊôÐÔÔ½Èõ£¬µç¸ºÐÔԽС£®
½â´ð£º ½â£º£¨1£©»ù̬Cr3+Àë×ӵĵç×ÓÅŲ¼Ê½Îª£º1s22s22p63s23p63d3£¬Æä3d¹ìµÀÉÏÓÐ3¸öδ³É¶Ôµç×Ó£¬¹Ê´ð°¸Îª£º3£»
£¨2£©Fe 3+ºËÍâÓÐ23¸öµç×Ó£¬K¡¢L¡¢Mµç×Ó²ãµç×ÓÊý·Ö±ðÊÇ2¡¢8¡¢13£¬ÆäÀë×ӽṹʾÒâͼΪ£º£¬¹Ê´ð°¸Îª£º£»
£¨3£©ÓëNiºÍFeͬÖÜÆÚͬ×åµÄCo¿ÉÐγÉÅäºÏÎï[Co£¨NH3£©5Cl]Cl2£¬ÆäÖÐÌṩ¿Õ¹ìµÀµÄ΢Á£ÊÇCoÔ­×Ó£¬ÅäλÌåÊÇNH3ºÍCl£¬ÅäλÊýÊÇ 6£¬
¹Ê´ð°¸Îª£ºCo£»NH3ºÍCl£»6£»
£¨4£©Àë×Ó»¯ºÏÎïKC8¹Ì̬ʱҲÄܵ¼µç£¬Äܵ¼µçµÄ¹ÌÌåÖк¬ÓÐ×ÔÓɵç×Ó£¬ËùÒÔKC8Öе¼µçµÄÁ£×ÓÊÇ×ÔÓɵç×Ó£¬¹ÊÑ¡D£»
£¨5£©ÒõÀë×Ó»¹Ô­ÐÔԽǿµÄÔªËØ£¬Æä·Ç½ðÊôÐÔÔ½Èõ£¬¸ÃÔªËØµÄµç¸ºÐÔԽС£¬¸Ã·´Ó¦ÖйèÔªËØ±»Ñõ»¯£¬ËùÒԷǽðÊôÐÔSi±ÈHÈõ£¬µç¸ºÐÔSi£¼H£¬¹Ê´ð°¸Îª£º£¼£®
µãÆÀ£º±¾Ì⿼²é½Ï×ۺϣ¬Éæ¼°µç¸ºÐÔ´óСÅжϡ¢ÅäºÏÎï¡¢Àë×ӽṹʾÒâͼµÈ֪ʶµã£¬¸ù¾Ý»¹Ô­ÐÔÇ¿ÈõÅжϵ縺ÐÔ¡¢¸ù¾ÝÅäºÏÎïµÄ¹¹³É΢Á£µÈ֪ʶµãÀ´·ÖÎö½â´ð£¬Ã÷È·Ô­×ӽṹ¡¢ÔªËØÖÜÆÚÂɼ°»ù±¾¸ÅÄî¼´¿É½â´ð£¬ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
Ô­×ÓÐòÊýÓÉСµ½´óÅÅÁеÄËÄÖÖ¶ÌÖÜÆÚÔªËØX¡¢Y¡¢Z¡¢WËÄÖÖÔªËØµÄÔ­×ÓÐòÊýÖ®ºÍΪ32£¬ÔÚÖÜÆÚ±íÖÐXÊÇÔ­×Ó°ë¾¶×îСµÄÔªËØ£¬Y¡¢Z×óÓÒÏàÁÚ£¬Z¡¢WλÓÚͬÖ÷×壮 MÔªËØÓëXͬÖ÷×壬ÓëWͬÖÜÆÚ£®
£¨1£©MÔªËØÊÇ
 
£¨ÌîÔªËØ·ûºÅ£©£®
£¨2£©Z¡¢WÐÎ³ÉµÄÆøÌ¬ÇâÎïµÄÎȶ¨ÐÔΪ
 
£¾
 
£®£¨Ìѧʽ£©
£¨3£©Ð´³öM2Z2µÄµç×Óʽ
 
£¬Ð´³öM2Z2ÓëË®·´Ó¦µÄÀë×Ó·½³Ìʽ
 
£®
£¨4£©ÓÉX¡¢Y¡¢Z¡¢WËÄÖÖÔªËØÖеÄÈýÖÖ×é³ÉµÄ-ÖÖÇ¿Ëᣬ¸ÃÇ¿ËáµÄÏ¡ÈÜÒºÄÜÓëÍ­·´Ó¦£¬Àë×Ó·½³ÌʽΪ
 
£®
£¨5£©ÓÉX¡¢Y¡¢Z¡¢WËÄÖÖÔªËØ×é³ÉµÄÒ»ÖÖÀë×Ó»¯ºÏÎïA£¬ÒÑÖª¢Ù1molAÄÜÓë×ãÁ¿NaOHŨÈÜÒº·´Ó¦Éú³É±ê×¼×´¿öÏÂ44.8LÆøÌ壮¢ÚAÄÜÓëÑÎËá·´Ó¦²úÉúÆøÌåB£¬¸ÃÆøÌåÄÜÓëÂÈË®·´Ó¦£®ÔòAÊÇ
 
£¨Ìѧʽ£©£®Ð´³ö¸ÃÆøÌåBÓëÂÈË®·´Ó¦µÄÀë×Ó·½³Ìʽ
 
£®
£¨6£©ÓÉX¡¢Y¡¢Z¡¢WºÍFeÎåÖÖÔªËØ×é³ÉµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª392µÄ»¯ºÏÎïC£¬1mol CÖк¬ÓÐ6mol½á¾§Ë®£®¶Ô»¯ºÏÎïC½øÐÐÏÂʵÑ飺
a£®È¡CµÄÈÜÒº¼ÓÈë¹ýÁ¿Å¨NaOHÈÜÒº²¢¼ÓÈÈ£¬²úÉú°×É«³ÁµíºÍÎÞÉ«´Ì¼¤ÐÔÆøÎ¶ÆøÌ壮¹ýÒ»¶Îʱ¼ä°×É«³Áµí±äΪ»ÒÂÌÉ«£¬×îÖÕ±äΪºìºÖÉ«£»
b£®ÁíÈ¡CµÄÈÜÒº£¬¼ÓÈë¹ýÁ¿BaCl2ÈÜÒº²úÉú°×É«³Áµí£¬¼ÓÑÎËá³Áµí²»Èܽâ
¢Ùд³öCµÄ»¯Ñ§Ê½Îª
 
£®
¢ÚÊÔд³öCÓëM2Z2°´ÎïÖʵÄÁ¿±È1£º2ÔÚÈÜÒºÖз´Ó¦µÄ»¯Ñ§·½³Ìʽ
 
£®

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

¾«Ó¢¼Ò½ÌÍø