ÌâÄ¿ÄÚÈÝ
ÎÒÊÐij»¯¹¤³§ÅŷŵķÏÒºÖк¬ÓÐÁòËáͺÍÁòËáÑÇÌú£®Ä³»¯Ñ§ÐËȤС×éµÄͬѧȡÁËÊÊÁ¿µÄÉÏÊö·ÏÒºÑùÆ·£¬½«Ò»¶¨Á¿Ð¿·Û¼ÓÈëÑùÆ·ÖУ¬³ä·Ö·´Ó¦ºó¹ýÂË£¬µÃµ½ÂËÒºAºÍ¹ÌÌåB£®Çë»Ø´ðÏÂÁÐÓйØÎÊÌ⣺
£¨1£©¹ØÓÚÂËÒºAËùº¬ÈÜÖʵIJÂÏëÖУ¬²»ºÏÀíµÄÊÇ £¨ÌîдÐòºÅ£©£®
¢Ù²ÂÏëÒ»£ºÖ»ÓÐÁòËáп£» ¢Ú²ÂÏë¶þ£ºÁòËáп¡¢ÁòËáÑÇÌú£»
¢Û²ÂÏëÈý£ºÁòËáп¡¢ÁòËáÑÇÌú¡¢ÁòËáÍ£» ¢Ü²ÂÏëËÄ£ºÁòËáп¡¢ÁòËáÍ
£¨2£©Éè¼Æ¼òµ¥ÊµÑ飬ȷ¶¨¡°²ÂÏë¶þ¡±¶ÔÓ¦µÄ¹ÌÌåBµÄ³É·Ö£º
ʵÑé²Ù×÷£º £®
ʵÑéÏÖÏóºÍ½áÂÛ£º £®
£¨3£©Ð´³öËùÉæ¼°µ½µÄ»¯Ñ§·´Ó¦·½³Ìʽ £®
£¨4£©·´Ó¦ºóÎö³ö½ðÊôµÄÖÊÁ¿ £¨Ñ¡Ìî¡°Ò»¶¨¡±»ò¡°²»Ò»¶¨¡±£©±È²Î¼Ó·´Ó¦µÄ½ðÊôÖÊÁ¿Ð¡£®
£¨1£©¹ØÓÚÂËÒºAËùº¬ÈÜÖʵIJÂÏëÖУ¬²»ºÏÀíµÄÊÇ
¢Ù²ÂÏëÒ»£ºÖ»ÓÐÁòËáп£» ¢Ú²ÂÏë¶þ£ºÁòËáп¡¢ÁòËáÑÇÌú£»
¢Û²ÂÏëÈý£ºÁòËáп¡¢ÁòËáÑÇÌú¡¢ÁòËáÍ£» ¢Ü²ÂÏëËÄ£ºÁòËáп¡¢ÁòËáÍ
£¨2£©Éè¼Æ¼òµ¥ÊµÑ飬ȷ¶¨¡°²ÂÏë¶þ¡±¶ÔÓ¦µÄ¹ÌÌåBµÄ³É·Ö£º
ʵÑé²Ù×÷£º
ʵÑéÏÖÏóºÍ½áÂÛ£º
£¨3£©Ð´³öËùÉæ¼°µ½µÄ»¯Ñ§·´Ó¦·½³Ìʽ
£¨4£©·´Ó¦ºóÎö³ö½ðÊôµÄÖÊÁ¿
¿¼µã£º½ðÊôµÄ»¯Ñ§ÐÔÖÊ,Êéд»¯Ñ§·½³Ìʽ¡¢ÎÄ×Ö±í´ïʽ¡¢µçÀë·½³Ìʽ
רÌ⣺½ðÊôÓë½ðÊô²ÄÁÏ
·ÖÎö£º¸ù¾Ý½ðÊô»î¶¯ÐÔÓÉÇ¿µ½ÈõµÄ˳Ðò£ºÐ¿£¾Ìú£¾H£¾Í£¬ÏòÁòËáÑÇÌú¡¢ÁòËá͵ĻìºÏÈÜÒºÖмÓÈëһЩп·Û£¬ÍÊ×Ïȱ»Öû»³öÀ´£¬´ýͱ»ÍêÈ«Öû»ºó£¬Ìú¿ªÊ¼±»Öû»¾Ý´Ë·ÖÎöÓйصÄÎÊÌ⣮
½â´ð£º½â£º£¨1£©¢Ùµ±Ð¿ÊÇ×ãÁ¿µÄ£¬ÄܰÑÈÜÒºÖеÄÍ¡¢ÌúÈ«²¿Öû»³öÀ´£¬ÂËÒºÖÐÖ»ÓÐÁòËáп£®¹Ê²ÂÏëÒ»ºÏÀí£»
¢Úµ±Ð¿ÊDz»×ãÁ¿µÄ£¬ÈÜÒºÖеÄÍÈ«²¿Öû»³öÀ´£¬·ÏÒºÖеÄÌúûÓб»Öû»»ò²¿·Ö±»Öû»£¬ÔòÂËÒºÖÐÓÐÁòËáп¡¢ÁòËáÑÇÌú£®¹Ê²ÂÏë¶þºÏÀí£»
¢Ûµ±Ð¿ÊDz»×ãÁ¿µÄ£¬²»ÄܰÑÈÜÒºÖеÄÍÈ«²¿Öû»³öÀ´£¬ÂËÒºÖÐÓÐÁòËáп¡¢ÁòËáÑÇÌú¡¢ÁòËáÍ£®¹Ê²ÂÏëÈýºÏÀí£»
¢ÜÓÉÓÚÌúµÄ»î¶¯ÐÔ´óÓÚÍ£¬ÍÊ×Ïȱ»Öû»³öÀ´£¬²»¿ÉÄÜÈÜÒºÖÐÓÐÁòËáÍ£¬Ã»ÓÐÁòËáÑÇÌú£»¹Ê²ÂÏëËIJ»ºÏÀí£»
£¨2£©ÓÉÌâÒâ¿ÉÖª£¬µ±ÂËÒºAÖк¬ÓÐÁòËáп¡¢ÁòËáÑÇÌúʱ£¬¹ÌÌåB¿ÉÄÜÊÇÍ»òÍÓëÉÙÁ¿ÌúµÄ»ìºÏÎÓÉÓÚÌúÄܱ»´ÅÌúÎüÒý£®ËùÒÔÉè¼ÆÊµÑéÊÇ£ºÓôÅÌúÎüÒý£¬ÓкÚÉ«·ÛÄ©±»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍÓëÉÙÁ¿ÌúµÄ»ìºÏÎÈôûÓб»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍ£®
£¨3£©Ð¿Öû»³öÁòËáÍÖеÄÍ£¬Öû»³öÁòËáÑÇÌúÖеÄÌú£¬ÌúÖû»ÁòËáÍÖеÄÍ£»
£¨4£©ÓÉÓÚп²»ÂÛÓëÁòËáÍ»¹ÊÇÓëÁòËáÑÇÌú·´Ó¦£¬ÓÉ·´Ó¦µÄ·½³Ìʽ¿ÉÖª£¬²Î¼Ó·´Ó¦µÄ½ðÊô±ÈÉú³ÉµÄ½ðÊôÉÙ£®ËùÒÔ£¬·´Ó¦ºóÎö³ö½ðÊôµÄÖÊÁ¿Ò»¶¨±È²Î¼Ó·´Ó¦µÄ½ðÊôÖÊÁ¿Ð¡£®
¹Ê´ð°¸Îª£º£¨1£©¢Ü£»
£¨2£©ÓôÅÌúÎüÒý£»ÓкÚÉ«·ÛÄ©±»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍÓëÉÙÁ¿ÌúµÄ»ìºÏÎÈôûÓб»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍ£»
£¨3£©Zn+CuSO4=Cu+ZnSO4¡¢Zn+FeSO4=Fe+ZnSO4¡¢Fe+CuSO4=Cu+FeSO4£»
£¨4£©Ò»¶¨£®
¢Úµ±Ð¿ÊDz»×ãÁ¿µÄ£¬ÈÜÒºÖеÄÍÈ«²¿Öû»³öÀ´£¬·ÏÒºÖеÄÌúûÓб»Öû»»ò²¿·Ö±»Öû»£¬ÔòÂËÒºÖÐÓÐÁòËáп¡¢ÁòËáÑÇÌú£®¹Ê²ÂÏë¶þºÏÀí£»
¢Ûµ±Ð¿ÊDz»×ãÁ¿µÄ£¬²»ÄܰÑÈÜÒºÖеÄÍÈ«²¿Öû»³öÀ´£¬ÂËÒºÖÐÓÐÁòËáп¡¢ÁòËáÑÇÌú¡¢ÁòËáÍ£®¹Ê²ÂÏëÈýºÏÀí£»
¢ÜÓÉÓÚÌúµÄ»î¶¯ÐÔ´óÓÚÍ£¬ÍÊ×Ïȱ»Öû»³öÀ´£¬²»¿ÉÄÜÈÜÒºÖÐÓÐÁòËáÍ£¬Ã»ÓÐÁòËáÑÇÌú£»¹Ê²ÂÏëËIJ»ºÏÀí£»
£¨2£©ÓÉÌâÒâ¿ÉÖª£¬µ±ÂËÒºAÖк¬ÓÐÁòËáп¡¢ÁòËáÑÇÌúʱ£¬¹ÌÌåB¿ÉÄÜÊÇÍ»òÍÓëÉÙÁ¿ÌúµÄ»ìºÏÎÓÉÓÚÌúÄܱ»´ÅÌúÎüÒý£®ËùÒÔÉè¼ÆÊµÑéÊÇ£ºÓôÅÌúÎüÒý£¬ÓкÚÉ«·ÛÄ©±»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍÓëÉÙÁ¿ÌúµÄ»ìºÏÎÈôûÓб»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍ£®
£¨3£©Ð¿Öû»³öÁòËáÍÖеÄÍ£¬Öû»³öÁòËáÑÇÌúÖеÄÌú£¬ÌúÖû»ÁòËáÍÖеÄÍ£»
£¨4£©ÓÉÓÚп²»ÂÛÓëÁòËáÍ»¹ÊÇÓëÁòËáÑÇÌú·´Ó¦£¬ÓÉ·´Ó¦µÄ·½³Ìʽ¿ÉÖª£¬²Î¼Ó·´Ó¦µÄ½ðÊô±ÈÉú³ÉµÄ½ðÊôÉÙ£®ËùÒÔ£¬·´Ó¦ºóÎö³ö½ðÊôµÄÖÊÁ¿Ò»¶¨±È²Î¼Ó·´Ó¦µÄ½ðÊôÖÊÁ¿Ð¡£®
¹Ê´ð°¸Îª£º£¨1£©¢Ü£»
£¨2£©ÓôÅÌúÎüÒý£»ÓкÚÉ«·ÛÄ©±»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍÓëÉÙÁ¿ÌúµÄ»ìºÏÎÈôûÓб»ÎüÒý£¬ËµÃ÷ÁËBÊÇÍ£»
£¨3£©Zn+CuSO4=Cu+ZnSO4¡¢Zn+FeSO4=Fe+ZnSO4¡¢Fe+CuSO4=Cu+FeSO4£»
£¨4£©Ò»¶¨£®
µãÆÀ£º±¾Ì⿼²éÁ˽ðÊôµÄÐÔÖÊÒÔ¼°½ðÊô»î¶¯ÐÔ˳ÐòµÄÓ¦Óã¬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÒÑÓеÄ֪ʶ½øÐУ®ÒªÇóͬѧÃÇÊìÁ·ÕÆÎÕ½ðÊô»î¶¯ÐÔ˳Ðò¼°ÆäÒâÒ壬ÒÔ±ãÁé»îÓ¦Óã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÈçͼËùʾʵÑé»ù±¾²Ù×÷ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢ Õô·¢ÂÈ»¯ÄÆÈÜÒº |
| B¡¢ °Ñ´òÄ¥¹ýµÄÂÁƬ½þÈëµ½ÁòËáÍÈÜÒºÖÐ |
| C¡¢ ³ÆÈ¡ÇâÑõ»¯ÄƹÌÌå |
| D¡¢ Ï¡ÊÍŨÁòËá |
ÏÂÁÐ×ö·¨ÖУ¬ÓÐÀûÓÚ±£»¤Ë®×ÊÔ´µÄÊÇ£¨¡¡¡¡£©
| A¡¢Ê¹ÓýÚË®ÐÍÂíͰ |
| B¡¢´óÁ¿Ê¹ÓÃũҩºÍ»¯·Ê |
| C¡¢Éú»îÎÛË®ÈÎÒâÅÅ·Å |
| D¡¢¹¤Òµ·Ïˮֱ½ÓÅÅ·Å |