ÌâÄ¿ÄÚÈÝ

18£®Í¨¹ý»¯Ñ§Ñ§Ï°£¬ÎÒÃÇÒѾ­ÈÏʶÁ˺ܶ໯ѧ·´Ó¦£®ÇëÓû¯Ñ§·½³Ìʽ»Ø´ðÏÂÁÐÎÊÌ⣮
£¨1£©²»ÓÃÌúͰʢ·ÅÁòËáÍ­ÈÜÒºµÄÔ­ÒòFe+CuSO4¨TFeSO4+Cu£®
£¨2£©ÓÃʯ»ÒÈé·Ûˢǽ±ÚÄÜÐγɼáÓ²µÄÇ½ÃæCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£®
£¨3£©ÊµÑéÊÒÓÃË«ÑõË®ÖÆÑõÆø¼È·½±ã¿ì½ÝÓÖ»·±£2H2O2$\frac{\underline{\;MnO_2\;}}{\;}$2H2O+O2¡ü£®

·ÖÎö Ìú±ÈÍ­»îÆÃ£¬ÄܺÍÁòËáÍ­·´Ó¦Éú³ÉÁòËáÑÇÌúºÍÍ­£»
ʯ»ÒÈéµÄÖ÷Òª³É·ÖÊÇÇâÑõ»¯¸Æ£¬ÇâÑõ»¯¸ÆÄÜºÍ¿ÕÆøÖеĶþÑõ»¯Ì¼·´Ó¦Éú³É̼Ëá¸ÆºÍË®£»
¹ýÑõ»¯ÇâÔÚ¶þÑõ»¯Ã̵Ĵ߻¯×÷ÓÃÏ·ֽâÉú³ÉË®ºÍÑõÆø£®

½â´ð ½â£º£¨1£©ÌúºÍÁòËáÍ­·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºFe+CuSO4¨TFeSO4+Cu£»
£¨2£©ÇâÑõ»¯¸ÆºÍ¶þÑõ»¯Ì¼·´Ó¦Éú³É̼Ëá¸ÆºÍË®µÄ»¯Ñ§·½³ÌʽΪ£ºCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£»
£¨3£©¹ýÑõ»¯Çâ·Ö½âµÄ»¯Ñ§·½³ÌʽΪ£º2H2O2$\frac{\underline{\;MnO_2\;}}{\;}$2H2O+O2¡ü£®
¹ÊÌFe+CuSO4¨TFeSO4+Cu£»Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O£»2H2O2$\frac{\underline{\;MnO_2\;}}{\;}$2H2O+O2¡ü£®

µãÆÀ Êéд»¯Ñ§·½³ÌʽҪעÒâËIJ½£ºÒ»ÊÇ·´Ó¦ÎïºÍÉú³ÉÎïµÄ»¯Ñ§Ê½ÒªÕýÈ·£»¶þÊÇÒª×ñÑ­ÖÊÁ¿Êغ㶨ÂÉ£¬¼´Å䯽£»ÈýÊÇÒªÓбØÒªµÄÌõ¼þ£»ËÄÊÇ¿´ÊÇ·ñÐèÒª¡°¡ü¡±»ò¡°¡ý¡±£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø