ÌâÄ¿ÄÚÈÝ

17£®ÈçͼװÖÿÉÓÃÓÚÆøÌåµÄÎüÊÕ¡¢¼ìÑéºÍ·ÖÀëµÈ£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺

ÀûÓÃ×°ÖÃA£¨ÆäÖÐÒºÌåÊÔ¼Á×ãÁ¿£©¿ÉÒÔ½«¶þÑõ»¯Ì¼ºÍÒ»Ñõ»¯Ì¼µÄ»ìºÏÆøÌå½øÐзÖÀ룮Ê×ÏÈ´ò¿ª»îÈûa£¬»º»ºÍ¨Èë»ìºÏÆøÌ壬¹ã¿ÚÆ¿Öй۲쵽µÄÏÖÏóÊÇʯ»ÒË®±ä»ë×Ç£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪCa£¨OH£©2+CO2=CaCO3¡ý+H2O£»´Ëʱ´Óµ¼¹ÜcÒݳöµÄÖ÷񻮿ÌåÊÇCO£¬ÎªÁ˼ìÑé¸ÃÆøÌ壬½«µ¼¹Ü°´c-d-e-f-g˳ÐòÁ¬½Ó£¬B´¦¹Û²ìµ½µÄÏÖÏóΪºÚÉ«¹ÌÌå±äºìÉ«£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪCuO+CO$\frac{\underline{\;\;¡÷\;\;}}{\;}$Cu+CO2£»ÊµÑéÖÐAºÍCÁ½´¦Óõ½Ê¯»ÒË®£¬ÆäÖÐA´¦Ê¯»ÒË®µÄ×÷ÓÃÊÇÎüÊÕ¶þÑõ»¯Ì¼£»×°ÖÃCÖл¹Ó¦½øÐеIJÙ×÷Êǽ«Î²ÆøµãȼÉÕµô£»Ò»¶Îʱ¼äºó£¬¶Ï¿ªAB×°Ö㬹رջîÈûa£¬´ò¿ª»îÈûb£¬µÎ¼Ó×ãÁ¿µÄÏ¡ÑÎËᣬ´ËʱÒݳöµÄÖ÷񻮿ÌåÊÇCO2£®

·ÖÎö ¸ù¾Ý¶þÑõ»¯Ì¼ÄܺÍÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸ÆºÍË®£¬Ò»Ñõ»¯Ì¼²»ÈÜÓÚË®£¬²»ÄܺÍÇâÑõ»¯¸Æ·´Ó¦£¬ÑÎËá»áÓë̼Ëá¸Æ·´Ó¦Éú³É¶þÑõ»¯Ì¼£¬Ò»Ñõ»¯Ì¼Óж¾£¬Ò»Ñõ»¯Ì¼ºÍÑõ»¯Í­»áÉú³ÉÍ­ºÍ¶þÑõ»¯Ì¼£¬ÐèÒªÎ²Æø´¦ÀíµÈ֪ʶ½øÐзÖÎö£®

½â´ð ½â£ºÊµÑ鿪ʼʱ¹Ø±Õ»îÈûb£¬´ò¿ª»îÈûa£¬¹ã¿ÚÆ¿Öй۲쵽ʯ»ÒË®±ä»ë×Ç£¬¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬ÊÇÒòΪ¶þÑõ»¯Ì¼ºÍʯ»ÒË®ÖеÄÇâÑõ»¯¸Æ·´Ó¦Éú³ÉÁË̼Ëá¸Æ³ÁµíºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£¬´Ëʱ´Óµ¼¹ÜcÒݳöµÄÆøÌåÖ÷ÒªÊÇÒ»Ñõ»¯Ì¼£¬Ò»Ñõ»¯Ì¼ºÍÑõ»¯Í­ÔÚ¼ÓÈȵÄÌõ¼þÏÂÉú³ÉÍ­ºÍ¶þÑõ»¯Ì¼£¬ËùÒÔB´¦¹Û²ìµ½µÄÏÖÏóΪºÚÉ«¹ÌÌå±äºìÉ«£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCuO+CO$\frac{\underline{\;\;¡÷\;\;}}{\;}$Cu+CO2£¬ÊµÑéÖÐAºÍCÁ½´¦Óõ½Ê¯»ÒË®£¬ÆäÖÐA´¦Ê¯»ÒË®µÄ×÷ÓÃÊÇÎüÊÕ¶þÑõ»¯Ì¼£¬×°ÖÃCÖл¹Ó¦½øÐеIJÙ×÷Êǽ«Î²ÆøµãȼÉÕµô£¬Ò»¶Îʱ¼äºó£¬¶Ï¿ªAB×°Ö㬹رջîÈûa£¬´ò¿ª»îÈûb£¬µÎ¼Ó×ãÁ¿µÄÏ¡ÑÎËᣬ´ËʱÒݳöµÄÖ÷񻮿ÌåÊÇCO2£®
¹Ê´ð°¸Îª£ºÊ¯»ÒË®±ä»ë×Ç£¬Ca£¨OH£©2+CO2=CaCO3¡ý+H2O£¬CO£¬ºÚÉ«¹ÌÌå±äºìÉ«£¬CuO+CO$\frac{\underline{\;\;¡÷\;\;}}{\;}$Cu+CO2£¬ÎüÊÕ¶þÑõ»¯Ì¼£¬½«Î²ÆøµãȼÉÕµô£¬CO2£®

µãÆÀ ±¾Ìâ×ۺϿ¼²éÁËѧÉúµÄ»ù±¾ÊµÑéÄÜÁ¦£¬Éæ¼°×°ÖÃÑ¡Ôñ¡¢ÊµÑé»ù±¾²Ù×÷µÈ֪ʶ£®ÒªÍ¬Ñ§ÃǾßÓÐ×ۺϵĻ¯Ñ§ÖªÊ¶·½¿É×öºÃ´ËÌ⣮

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø