ÌâÄ¿ÄÚÈÝ
£¨13·Ö£©Ä³ÎÞÉ«ÈÜÒºÓÉNa+¡¢Ag+¡¢Ba2+¡¢Al3+¡¢AlO2£¡¢MnO4£¡¢CO32£¡¢SO42£ÖеÄÈô¸ÉÖÖ×é³É¡£È¡¸ÃÈÜÒº×öÈçÏÂʵÑ飺
¢ÙÈ¡ÊÊÁ¿ÊÔÒº£¬¼ÓÈë¹ýÁ¿ÑÎËᣬÓÐÆøÌåÉú³É£¬²¢µÃµ½ÈÜÒº¡£
¢ÚÔÚ¢ÙËùµÃÈÜÒºÖÐÔÙ¼ÓÈë¹ýÁ¿Ì¼ËáÇâï§ÈÜÒº£¬ÓÐÆøÌåAÉú³É£¬Í¬Ê±Îö³ö°×É«³Áµí¼×£»
¢ÛÔÚ¢ÚËùµÃÈÜÒºÖÐÔÙ¼ÓÈë¹ýÁ¿Ba£¨OH£©2ÈÜÒº£¬Ò²ÓÐÆøÌåBÉú³É£¬²¢Óа×É«³ÁµíÒÒÎö³ö¡£
¸ù¾ÝÉÏÊöʵÑé»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÊÇ £»Ò»¶¨´æÔÚµÄÀë×ÓÊÇ ¡£¿ÉÄÜ´æÔÚµÄÀë×ÓÊÇ ¡£
£¨2£©Ð´»¯Ñ§Ê½£ºA£º £»B£º £»¼×£º £»ÒÒÖÐÒ»¶¨º¬ £¬¿ÉÄܺ¬ ¡£
£¨3£©Ì¼ËáÇâï§ÈÜÒºÓë¹ýÁ¿Ba£¨OH£©2ÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ£º
¡£
£¨1£©Ag+¡¢Ba2+¡¢Al3+¡¢MnO4££¨2·Ö£©£»Na+¡¢AlO2£¡¢CO32££¨2·Ö£©£¬SO42££¨2·Ö£©£»
£¨2£©CO2£»NH3£»Al£¨OH£©3£»BaCO3£»BaSO4£»£¨Ã¿¿Õ1·Ö£©
£¨3£©Ba2+ + 2OH£+ NH4++ HCO3£= BaCO3¡ý + H2O + NH3¡¤H2O£¨2·Ö£©
½âÎö:
