ÌâÄ¿ÄÚÈÝ

5£®Ä³Í¬Ñ§¶ÔËá¡¢¼î¡¢ÑÎÖ®¼äÄÜ·ñ·¢Éú¸´·Ö½â·´Ó¦½øÐÐ̽¾¿£®ÏÖÓÐÏ¡ÑÎËá¡¢ÏõËá¸Æ¡¢Çâ Ñõ»¯ÄÆ¡¢Ì¼ËáÄÆËÄÖÖÈÜÒº£®Á½Á½×éºÏ½øÐÐʵÑ飬
£¨1£©Ð´³öÓÐÆøÌåÉú³ÉµÄ¸´·Ö½â·´Ó¦£®
£¨2£©ÊµÑéºó£¬½«ÉÏÊöËÄÖÖÈÜÒºµ¹ÈËͬһ¸öÉÕ±­ÖУ¬ÓгÁµí²úÉú£®ÎªÁË̽¾¿»ìºÏºóÈÜÒºÖÐÈÜ Öʵijɷ֣®×öÁËÈçÏÂʵÑ飺ȡ»ìºÏºóµÄÈÜÒºÉÙÐíµÎ¼Ó·Ó̪ÈÜÒº£¬ÈÜÒº³ÊºìÉ«£¬ÔÙÏòÈÜ ÒºÖмÓÈë×ãÁ¿µÄÏ¡ÑÎËáºóÓÐÆøÅݲúÉú£®
¢Ù»ìºÏºóµÄÈÜÒºÖÐÒ»¶¨²»º¬HCl¡¢Ca£¨NO3£©2£¨Ð´»¯Ñ§Ê½£©£®
¢ÚÇëÉè¼ÆÊµÑéÖ¤Ã÷»ìºÏÈÜÒºÖк¬ÓÐÇâÑõ»¯ÄÆ£¨Ð´³öʵÑé²½ÖèºÍÏÖÏ󣩣®

·ÖÎö £¨1£©¸ù¾Ý̼ËáÄÆÓëÑÎËá·´Ó¦Éú³ÉÁ˶þÑõ»¯Ì¼ÆøÌå·ÖÎö£»
£¨2£©¢Ù¸ù¾ÝÈ¡»ìºÏºóµÄÈÜÒºÉÙÐíµÎ¼Ó·Ó̪ÈÜÒº£¬ÈÜÒº³ÊºìÉ«£¬ËµÃ÷ÁËÈÜÒºÏÔ¼îÐÔ£¬ÔÙÏòÈÜ ÒºÖмÓÈë×ãÁ¿µÄÏ¡ÑÎËáºóÓÐÆøÅݲúÉú£¬ËµÃ÷ÁËÈÜÒºÖк¬ÓÐ̼ËáÄÆ£®¾Ý´Ë·ÖÎö»Ø´ðÓйصÄÎÊÌ⣻
¢ÚÒªÏëÖ¤Ã÷ÈÜÒºÖк¬ÓÐÇâÑõ»¯ÄÆ£¬Ó¦Ê×ÏȼÓÈë×ãÁ¿µÄÂÈ»¯¸Æ£¨»òÏõËá¸Æ£©½«Ì¼ËáÄÆ³ý¸É¾»ºóÔÚ¼ÓÈÈ·Ó̪ÊÔÒº¼ìÑ飮

½â´ð ½â£º£¨1£©Ì¼ËáÄÆÓëÑÎËá·´Ó¦Éú³ÉÂÈ»¯ÄÆ¡¢Ë®ºÍ¶þÑõ»¯Ì¼£¬ÊôÓÚ¸´·Ö½â·´Ó¦£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºNa2CO3+2HCl¨T2NaCl+H2O+CO2¡ü£®
£¨2£©¡¢¢ÙÓÉÌâÒâ¿ÉÖª£¬È¡»ìºÏºóµÄÈÜÒºÉÙÐíµÎ¼Ó·Ó̪ÈÜÒº£¬ÈÜÒº³ÊºìÉ«£¬ËµÃ÷ÁËÈÜÒºÏÔ¼îÐÔ£¬ÈÜÒºÖв»º¬ÓÐÑÎË᣻ÔÙÏòÈÜÒºÖмÓÈë×ãÁ¿µÄÏ¡ÑÎËáºóÓÐÆøÅݲúÉú£¬ËµÃ÷ÁËÈÜÒºÖк¬Óв»º¬ÓÐÏõËá¸Æ£®
¢ÚÓÉÉÏÊö·ÖÎö¿ÉÖª£¬ÈÜÒºÖк¬ÓÐ̼ËáÄÆ£¬ÒªÏëÖ¤Ã÷ÈÜÒºÖк¬ÓÐÇâÑõ»¯ÄÆ£¬Ó¦Ê×ÏȼÓÈë×ãÁ¿µÄÂÈ»¯¸Æ£¨»òÏõËá¸Æ£©½«Ì¼ËáÄÆ³ý¸É¾»ºóÔÚ¼ÓÈë·Ó̪ÊÔÒº¼ìÑ飮ËùÒÔʵÑéµÄ²½ÖèºÍÏÖÏóΪ£ºÈ¡»ìºÏºóµÄÈÜÒº¼ÓÈë×ãÁ¿µÄÂÈ»¯¸ÆÈÜÒº£¬¹ýÂË£¬ÔÙÏòÂËÒºÖмÓÈë·Ó̪ÊÔÒº£¬ÈÜÒº±äºìÉ«£®
¹Ê´ðΪ£º£¨1£©Na2CO3+2HCl¨T2NaCl+H2O+CO2¡ü£®£¨2£©¢ÙHCl¡¢Ca£¨NO3£©2£»¢ÚÈ¡»ìºÏºóµÄÈÜÒº¼ÓÈë×ãÁ¿µÄÂÈ»¯¸ÆÈÜÒº£¬¹ýÂË£¬ÔÙÏòÂËÒºÖмÓÈë·Ó̪ÊÔÒº£¬ÈÜÒº±äºìÉ«£®

µãÆÀ ±¾ÌâÖ÷Òª¿¼²é¿´Á˸´·Ö·´Ó¦µÄÌõ¼þ¡¢³£¼ûÎïÖʵÄÐÔÖʺÍÎïÖʵļìÑé·½·¨µÈ֪ʶ£¬ÄѶȲ»´ó£¬¸ù¾ÝÒÑÓеÄ֪ʶ·ÖÎö½â´ð¼´¿É£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø