ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿(¢ñ)´Ó¡¢¡¢H+¡¢Cu2+¡¢Ba2+¡¢Ag+¡¢ClµÈÀë×ÓÖÐÑ¡³öÊʵ±µÄÀë×Ó×é³Éµç½âÖÊ£¬²ÉÓöèÐԵ缫¶ÔÆäÈÜÒº½øÐеç½â¡£

£¨1£©Á½¼«·Ö±ð·Å³öH2ºÍO2ʱ£¬µç½âÖʵĻ¯Ñ§Ê½¿ÉÄÜÊÇ_______________________________¡£

£¨2£©ÈôÒõ¼«Îö³ö½ðÊô£¬Ñô¼«·Å³öO2£¬µç½âÖʵĻ¯Ñ§Ê½¿ÉÄÜÊÇ________________________________¡£

£¨3£©Á½¼«·Ö±ð·Å³öÆøÌ壬ÇÒÌå»ý±ÈΪ1¡Ã1£¬µç½âÖʵĻ¯Ñ§Ê½¿ÉÄÜÊÇ_______________________________¡£

(¢ò)ÒÑÖª·´Ó¦£ºCu+H2SO4(Ï¡)===CuSO4+H2¡üͨ³£²»ÄÜ·¢Éú¡£Çë»Ø´ð£º

£¨4£©ÊÔ˵Ã÷´Ë·´Ó¦ÔÚÒ»°ãÇé¿öϲ»ÄÜ·´Ó¦µÄÔ­Òò£º_______________________________________¡£

£¨5£©ÈôÏòÏ¡H2SO4ÈÜÒºÖÐͨÈëÈȵĿÕÆø£¬Ôò·¢ÏÖÍ­»áÖð½¥Èܽ⡣ÊÔд³öÓйصĻ¯Ñ§·½³Ìʽ£º_______________________________________________________¡£

£¨6£©¸ù¾ÝÄãËùѧ¹ýµÄ֪ʶ£¬É跨ʹ´Ë·´Ó¦ÄÜ·¢Éú¡£¾ßÌåµÄ·½·¨ÊÇ_______________________________£»·´Ó¦Ô­ÀíÊÇ______________________________________________________¡£

¡¾´ð°¸¡¿(¢ñ)£¨1£©H2SO4¡¢HNO3¡¢Ba(NO3)2

£¨2£©AgNO3¡¢Cu(NO3)2¡¢CuSO4 £¨3£©HCl¡¢BaCl2

(¢ò)£¨4£©ÒòÍ­ÔÚ½ðÊô»î¶¯ÐÔ˳Ðò±íÖÐÅÅÔÚÇâµÄºóÃ棬ËùÒÔ²»ÄÜÓëÏ¡ÁòËá·´Ó¦Öû»³öËáÖеÄÇâ

£¨5£©2Cu+O2+2H2SO4(Ï¡) 2CuSO4+2H2O

£¨6£©ÓÃÍ­×öÑô¼«£¬Ê¯Ä«×÷Òõ¼«£¬Ï¡H2SO4×öµç½âÒº×é³Éµç½â³Ø Ñô¼«·´Ó¦Ê½£ºCu2e===Cu2+£¬Òõ¼«·´Ó¦Ê½£º2H++2e===H2¡ü

¡¾½âÎö¡¿(¢ñ)£¨1£©µç½âË®ÐÍ£¬¼´Ñô¼«ÎªOH·Åµç£¬Òõ¼«ÎªH+·Åµç¡£

£¨2£©Ñô¼«ÎªOH·Åµç£¬Òõ¼«ÎªÅÅÔÚHºóµÄ½ðÊôÑôÀë×ӷŵ硣

£¨3£©ÆøÌåÌå»ý±ÈΪ1¡Ã1£¬²»Êǵç½âË®ÐÍ¡£

(¢ò)CuÅÅÔÚ½ðÊô»î¶¯ÐÔ˳Ðò±íHµÄºóÃ棬¹ÊCuÓëÏ¡H2SO4²»·´Ó¦¡£Éè¼Æ³Éµç½â³Ø£¬ÀûÓÃCu×öµç½â³ØÑô¼«£¬¼´¿É·¢Éúµç½â·´Ó¦£ºCu+H2SO4(Ï¡)CuSO4+H2¡ü¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø