ÌâÄ¿ÄÚÈÝ

ÓÐÒ»°ü·ÛÄ©¿ÉÄܺ¬ÓÐK+¡¢Fe3+¡¢Al3+¡¢Cl-¡¢SO42-¡¢CO32-ÖеÄÈô¸ÉÖÖ£¬ÏÖ½øÐÐÒÔÏÂʵÑ飺

£¨1£©È¡ÉÙÁ¿¹ÌÌ壬¼ÓÈëÏ¡ÏõËá½Á°è£¬¹ÌÌåÈ«²¿Èܽ⣬ûÓÐÆøÌå·Å³ö£»

£¨2£©Ïò£¨1£©ÈÜÒºÖмÓÈëÒ»¶¨Á¿Ba£¨OH£©2ÈÜÒº£¬Éú³ÉÓÐÉ«³Áµí£¬¹ýÂ˺óÔÚÂËÒºÖеÎÈëAgNO3ÈÜÒº£¬Óа×É«³ÁµíÉú³É£»

£¨3£©È¡£¨2£©ÖеÄÓÐÉ«³Áµí¼ÓÈë×ãÁ¿µÄÏ¡ÑÎËáºó£¬³ÁµíÈ«²¿Èܽ⣻

£¨4£©ÖØÐÂÈ¡ÉÙÁ¿¹ÌÌå¼ÓÈëÊÊÁ¿ÕôÁóË®½Á°èºó£¬¹ÌÌåÈ«²¿Èܽ⣬µÃµ½³ÎÇåÈÜÒº£»

£¨5£©Ïò£¨4£©µÄÈÜÒºÖмÓÈ백ˮʹÈÜÒº³Ê¼îÐÔ£¬ÓгÁµíÉú³É£¬¹ýÂË¡£ÍùµÃµ½µÄ³ÁµíÖмÓÈë¹ýÁ¿µÄNaOHÈÜÒº£¬³Áµí¼õÉÙ¡£

¸ù¾ÝÉÏÊöʵÑ飬Õâ°ü·ÛÄ©ÖÐÒ»¶¨²»º¬ÓеÄÀë×ÓÊÇ¡¡¡¡¡¡¡¡¡¡¡¡ £¬¿Ï¶¨º¬ÓеÄÀë×ÓÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ £¬²»ÄÜÈ·¶¨ÊÇ·ñº¬ÓеÄÀë×ÓÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ £¬¿Éͨ¹ý ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

À´½øÒ»²½È·¶¨¸ÃÀë×Ó¡£

CO32-¡¢SO42-     Fe3+¡¢Al3+¡¢Cl-     K+      ÑæÉ«·´Ó¦¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø