ÌâÄ¿ÄÚÈÝ
ÓÐһƿÎÞÉ«³ÎÇåÈÜÒº£¬ÆäÖпÉÄܺ¬ÓÐH+¡¢K+¡¢Mg2+¡¢Ba2+ ¡¢Cl£¡¢SO42£¡¢CO32£¡¢MnO4£Àë×Ó¡£ÏÖ½øÐÐÒÔÏÂʵÑ飺
£¨1£©ÓÃpHÊÔÖ½¼ìÑéÈÜÒº£¬·¢ÏÖÈÜÒº³ÊÇ¿ËáÐÔ£»
£¨2£©È¡²¿·ÖÈÜÒºÖðµÎ¼ÓÈëNaOHÈÜÒº£¬Ê¹ÈÜÒºÓÉËáÐÔ±äΪ¼îÐÔ£¬ÎÞ³Áµí²úÉú£»
£¨3£©È¡ÉÙÁ¿£¨2£©ÖеļîÐÔÈÜÒº£¬µÎ¼ÓNa2CO3ÈÜÒº£¬Óа×É«³Áµí²úÉú¡£
¢Ù¸ù¾ÝÉÏÊöÊÂʵȷ¶¨£º¸ÃÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÓÐ £»¿Ï¶¨²»´æÔÚµÄÀë×ÓÓÐ £»¿ÉÄÜ´æÔÚµÄÀë×ÓÓÐ ¡£
¢Úд³ö£¨3£©Öз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿