ÌâÄ¿ÄÚÈÝ
W¡¢X¡¢Y¡¢ZÊÇÖÜÆÚ±íǰ36ºÅÔªËØÖеÄËÄÖÖ³£¼ûÔªËØ£¬ÆäÔ×ÓÐòÊýÒÀ´ÎÔö´ó£®W¡¢YµÄÑõ»¯ÎïÊǵ¼ÖÂËáÓêµÄÖ÷ÒªÎïÖÊ£¬XµÄ»ù̬Ô×ÓºËÍâÓÐ7¸öÔ×Ó¹ìµÀÌî³äÁ˵ç×Ó£¬ZÄÜÐγɺìÉ«£¨»òשºìÉ«£©µÄZ2OºÍºÚÉ«µÄZOÁ½ÖÖÑõ»¯Î
£¨1£©WλÓÚÔªËØÖÜÆÚ±íµÚ ÖÜÆÚµÚ ×壮WµÄÆøÌ¬Ç⻯ÎïÎȶ¨ÐÔ±ÈH2O£¨g£© £¨Ìî¡°Ç¿¡±»ò¡°Èõ¡±£©£®
£¨2£©YµÄ»ù̬Ô×ÓºËÍâµç×ÓÅŲ¼Ê½ÊÇ £¬XµÄ¼Ûµç×Ó¹ìµÀÅŲ¼Ê½Îª £®
£¨3£©YµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄŨÈÜÒºÓëZµÄµ¥ÖÊ·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ £®
£¨1£©WλÓÚÔªËØÖÜÆÚ±íµÚ
£¨2£©YµÄ»ù̬Ô×ÓºËÍâµç×ÓÅŲ¼Ê½ÊÇ
£¨3£©YµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïµÄŨÈÜÒºÓëZµÄµ¥ÖÊ·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
¿¼µã£ºÎ»ÖýṹÐÔÖʵÄÏ໥¹ØÏµÓ¦ÓÃ
רÌâ£ºÔªËØÖÜÆÚÂÉÓëÔªËØÖÜÆÚ±íרÌâ
·ÖÎö£ºµ¼ÖÂËáÓêµÄÖ÷ÒªÎïÖÊÊǶþÑõ»¯µªºÍ¶þÑõ»¯Áò£¬ÇÒW¡¢X¡¢Y¡¢ZÊÇÖÜÆÚ±íǰ36ºÅÔªËØÖеÄËÄÖÖ³£¼ûÔªËØ£¬YµÄÔ×ÓÐòÊý´óÓÚWµÄ£¬ËùÒÔWÊǵªÔªËØ£¬YÊÇÁòÔªËØ£»XµÄ»ù̬Ô×ÓºËÍâÓÐ7¸öÔ×Ó¹ìµÀÌî³äÁ˵ç×Ó£¬ÇÒÔ×ÓÐòÊý´óÓÚWСÓÚY£¬ºËÍâµç×ÓÅŲ¼Îª1s22s22p63s23p1£¬ËùÒÔXÊÇÂÁÔªËØ£»ZÄÜÐγɺìÉ«£¨»òשºìÉ«£©µÄZ2OºÍºÚÉ«µÄZOÁ½ÖÖÑõ»¯ÎÇÒZÊÇǰ36ºÅÔªËØ£¬ZµÄÔ×ÓÐòÊý´óÓÚYµÄ£¬ËùÒÔZÊÇÍÔªËØ£¬¾Ý´Ë½â´ð£®
½â´ð£º
½â£ºµ¼ÖÂËáÓêµÄÖ÷ÒªÎïÖÊÊǶþÑõ»¯µªºÍ¶þÑõ»¯Áò£¬ÇÒW¡¢X¡¢Y¡¢ZÊÇÖÜÆÚ±íǰ36ºÅÔªËØÖеÄËÄÖÖ³£¼ûÔªËØ£¬YµÄÔ×ÓÐòÊý´óÓÚWµÄ£¬ËùÒÔWÊǵªÔªËØ£¬YÊÇÁòÔªËØ£»XµÄ»ù̬Ô×ÓºËÍâÓÐ7¸öÔ×Ó¹ìµÀÌî³äÁ˵ç×Ó£¬ÇÒÔ×ÓÐòÊý´óÓÚWСÓÚY£¬ºËÍâµç×ÓÅŲ¼Îª1s22s22p63s23p1£¬ËùÒÔXÊÇÂÁÔªËØ£»ZÄÜÐγɺìÉ«£¨»òשºìÉ«£©µÄZ2OºÍºÚÉ«µÄZOÁ½ÖÖÑõ»¯ÎÇÒZÊÇǰ36ºÅÔªËØ£¬ZµÄÔ×ÓÐòÊý´óÓÚYµÄ£¬ËùÒÔZÊÇÍÔªËØ£¬
£¨1£©WΪNÔªËØ£¬´¦ÓÚÖÜÆÚ±íÖеڶþÖÜÆÚ¢õA×壬ÓÉÓÚµªµÄ·Ç½ðÊôÐÔÈõÓÚÑõ£¬ËùÒÔ°±ÆøµÄÎȶ¨ÐÔÈõÓÚË®£¬¹Ê´ð°¸Îª£º¶þ£»¢õA£»Èõ£»
£¨2£©YΪÁòÔªËØ£¬ÁòÔ×ÓºËÍâµç×ÓÊýΪ16£¬»ù̬ºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p4£¬XΪÂÁÔªËØ£¬¼Ûµç×Ó¹ìµÀÅŲ¼Ê½Îª
£¬
¹Ê´ð°¸Îª£º1s22s22p63s23p4£»
£»
£¨3£©Å¨ÁòËáºÍÍÔÚ¼ÓÈÈÌõ¼þÏÂÄÜ·´Ó¦Éú³ÉÁòËáÍ¡¢Ë®ºÍ¶þÑõ»¯Áò£¬·½³ÌʽΪ2H2SO4£¨Å¨£©+Cu
CuSO4+SO2¡ü+2H2O£¬
¹Ê´ð°¸Îª£º2H2SO4£¨Å¨£©+Cu
CuSO4+SO2¡ü+2H2O£®
£¨1£©WΪNÔªËØ£¬´¦ÓÚÖÜÆÚ±íÖеڶþÖÜÆÚ¢õA×壬ÓÉÓÚµªµÄ·Ç½ðÊôÐÔÈõÓÚÑõ£¬ËùÒÔ°±ÆøµÄÎȶ¨ÐÔÈõÓÚË®£¬¹Ê´ð°¸Îª£º¶þ£»¢õA£»Èõ£»
£¨2£©YΪÁòÔªËØ£¬ÁòÔ×ÓºËÍâµç×ÓÊýΪ16£¬»ù̬ºËÍâµç×ÓÅŲ¼Ê½Îª1s22s22p63s23p4£¬XΪÂÁÔªËØ£¬¼Ûµç×Ó¹ìµÀÅŲ¼Ê½Îª
¹Ê´ð°¸Îª£º1s22s22p63s23p4£»
£¨3£©Å¨ÁòËáºÍÍÔÚ¼ÓÈÈÌõ¼þÏÂÄÜ·´Ó¦Éú³ÉÁòËáÍ¡¢Ë®ºÍ¶þÑõ»¯Áò£¬·½³ÌʽΪ2H2SO4£¨Å¨£©+Cu
| ||
¹Ê´ð°¸Îª£º2H2SO4£¨Å¨£©+Cu
| ||
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁËÔªËØÖÜÆÚ±íºÍÔªËØÖÜÆÚÂÉ¡¢ºËÍâµç×ÓÅŲ¼¡¢¹ìµÀ±í´ïʽ¡¢»¯Ñ§·´Ó¦µÈ֪ʶ£¬ÄѶȲ»´ó£¬ÔªËØÍƶÏÊǽâÌâµÄ¹Ø¼ü£¬´ðÌâʱעÒâÔªËØ»¯ºÏÎï֪ʶµÄÁé»îÔËÓã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁÐÓйØÀë×Ó·½³ÌʽÓëËùÊöÊÂʵÏà·ûÇÒÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢ÓöèÐԵ缫µç½âMgCl2ÈÜÒº£º2Cl-+2H2O
| ||||
| B¡¢ÏòBa£¨OH£©2ÈÜÒºÖеμÓÏ¡ÁòË᣺Ba2++OH-+H++SO42-=BaSO4¡ý+H2O | ||||
| C¡¢£¨NH4£©2Fe£¨SO4£©2ÈÜÒºÓë¹ýÁ¿NaOHÈÜÒº·´Ó¦ÖÆFe£¨OH£©2£ºFe2++2OH-=Fe£¨OH£©2 | ||||
| D¡¢C12ͨÈë³ÎÇåʯ»ÒË®ÖУºC12+2OH-=C1-+CIO-+H2O |
ÏÂÁÐʵÑéʹʴ¦ÀíµÄ·½·¨ÖУ¬²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢²»É÷°ÑŨÁòËáÕ³ÔÚÊÖÉÏ£¬Á¢¼´ÓôóÁ¿µÄË®³åÏ´£¬Í¿ÉÏ3%-5%µÄ̼ËáÇâÄÆÈÜÒº |
| B¡¢Èç¹ûÆûÓÍ£¬ÃºÓ͵ȿÉȼÎï×Å»ð£¬Ó¦Á¢¼´ÓÃË®ÆËÃð |
| C¡¢²»É÷½«Å¨¼îÕ´µ½Æ¤·ôÉÏ£¬Á¢¼´ÓôóÁ¿µÄË®³åÏ´£¬È»ºóÍ¿ÉÏÅðËáÈÜÒº |
| D¡¢¾Æ¾«µÆ²»É÷Åö·×Å»ð£¬Ó¦Á¢¼´ÓÃʪ²¼¸ÇÃð |