ÌâÄ¿ÄÚÈÝ
ijÎÞÉ«ÈÜÒº£¬ÆäÖÐÓпÉÄÜ´æÔÚµÄÀë×ÓÈçÏ£ºNa+¡¢Ag+¡¢Ba2+¡¢Al3+¡¢AlO2-¡¢CO32-¡¢SiO32-¡¢SO32-¡¢SO42-£®ÏÖÈ¡¸ÃÈÜÒº½øÐÐÓйØÊµÑ飬ʵÑé½á¹ûÈçͼËùʾ£ºÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©

| A¡¢ÓÐʵÑé¢Ù¿ÉÖª£¬ÆøÌå¼×Ò»¶¨ÊÇ´¿¾»Îï | B¡¢ÓÐʵÑé¢Ú¿ÉÖª£¬ÆøÌåÒÒÒ»¶¨ÊÇCO2£¬³ÁµíÒÒÊÇAl£¨OH£©3 ÔÈÜÒºÖп϶¨º¬ÓÐAl3+ | C¡¢ÓÐʵÑé¢Û¿ÉÖª£¬ÆøÌå±ûÊÇNH3£¬³Áµí±ûÒ»¶¨ÓÐBaCO3£¬¿ÉÄÜÓÐBaSO4 | D¡¢ÔÈÜÒºÖп϶¨º¬ÓÐSiO32-¡¢AlO2-¡¢Na+¡¢CO32-£¬²»ÄÜÈ·¶¨ÊÇ·ñº¬ÓÐSO32-¡¢SO42- |
·ÖÎö£º¢Ù¼ÓÇâäåËáºóÓа×É«³ÁµíÉú³É£¬¸Ã°×É«³Áµí¼×Ö»ÄÜΪ¹èËᣬËùÒÔÈÜÒºÖк¬ÓÐSiO32-£¬Ôò²»¿ÉÄÜ´æÔÚAg+¡¢Ba2+¡¢Al3+£¬¸ù¾ÝÈÜÒºµçÖÐÐÔ¿ÉÖª£¬¿Ï¶¨ÓÐNa+£¬ÆøÌå¼×ΪCO2¡¢SO2ÖÁÉÙÓÐÒ»ÖÖ£¬CO32-¡¢SO32-ÖÁÉÙÓÐÒ»ÖÖ£»
¢Ú¼Ó̼ËáÇâ狀ó¼ÈÓгÁµíÓÖÓÐÆøÌ壬˵Ã÷ÈÜÒºÖÐÓÐAl3+£¬¼´ÔÈÜÒºÖÐAlO2-ÓëHBr·´Ó¦ºóת»¯ÎªAl3+£¬³ÁµíΪAl£¨OH£©3£¬ÆøÌåΪCO2£»
ÒÀ¾ÝʵÑé¢Û£¬¹ýÁ¿µÄ̼ËáÇâï§ÓëBa£¨OH£©2·´Ó¦£¬²úÉúÆøÌåNH3£¬³ÁµíÒ»¶¨ÓÐBaCO3£¬µ«²»ÄÜÈ·¶¨ÓÐûÓÐBaSO4£¬
¸ù¾ÝÒÔÉÏ·ÖÎö½øÐнâ´ð£®
¢Ú¼Ó̼ËáÇâ狀ó¼ÈÓгÁµíÓÖÓÐÆøÌ壬˵Ã÷ÈÜÒºÖÐÓÐAl3+£¬¼´ÔÈÜÒºÖÐAlO2-ÓëHBr·´Ó¦ºóת»¯ÎªAl3+£¬³ÁµíΪAl£¨OH£©3£¬ÆøÌåΪCO2£»
ÒÀ¾ÝʵÑé¢Û£¬¹ýÁ¿µÄ̼ËáÇâï§ÓëBa£¨OH£©2·´Ó¦£¬²úÉúÆøÌåNH3£¬³ÁµíÒ»¶¨ÓÐBaCO3£¬µ«²»ÄÜÈ·¶¨ÓÐûÓÐBaSO4£¬
¸ù¾ÝÒÔÉÏ·ÖÎö½øÐнâ´ð£®
½â´ð£º½â£º¸ù¾ÝʵÑé¢Ù¿ÉÖª£¬¸Ã°×É«³Áµí¼×Ö»ÄÜΪ¹èËᣬËùÒÔÈÜÒºÖк¬ÓÐSiO32-£¬Ôò²»¿ÉÄÜ´æÔÚÓë¹èËá¸ùÀë×Ó·´Ó¦µÄÀë×Ó£ºAg+¡¢Ba2+¡¢Al3+£¬ÔÙ¸ù¾Ý¸ù¾ÝÈÜÒºµçÖÐÐÔ¿ÉÖª£¬ÔÈÜÒºÖп϶¨º¬ÓÐΨһµÄÑôÀë×ÓNa+£¬ÆøÌå¼×ΪCO2¡¢SO2ÖÁÉÙÓÐÒ»ÖÖ£¬ÔòCO32-¡¢SO32-ÖÁÉÙÓÐÒ»ÖÖ£»
¸ù¾ÝʵÑé¢Ú¼Ó̼ËáÇâ狀ó¼ÈÓгÁµíÓÖÓÐÆøÌ壬˵Ã÷ÈÜÒºÖÐÓÐAl3+£¬ÔòÔÈÜÒºÖÐAlO2-ÓëHBr·´Ó¦ºóת»¯ÎªAl3+£¬³ÁµíΪAl£¨OH£©3£¬ÆøÌåΪCO2£»
¸ù¾ÝʵÑé¢Û£¬¹ýÁ¿µÄ̼ËáÇâï§ÓëBa£¨OH£©2·´Ó¦£¬²úÉúÆøÌåNH3£¬³ÁµíÒ»¶¨ÓÐBaCO3£¬µ«²»ÄÜÈ·¶¨ÓÐûÓÐBaSO4£¬
A£®¸ù¾ÝÒÔÉÏ·ÖÎö¿ÉÖª£¬ÆøÌå¼×¿ÉÄÜΪ¶þÑõ»¯Ì¼ºÍ¶þÑõ»¯ÁòµÄ»ìºÏÎ¹ÊA´íÎó£»
B£®ÊµÑé¢Ú¼Ó̼ËáÇâ狀ó¼ÈÓгÁµíÓÖÓÐÆøÌ壬˵Ã÷ÈÜÒºÖÐÓÐAl3+£¬ÔòÔÈÜÒºÖÐAlO2-ÓëHBr·´Ó¦ºóת»¯ÎªAl3+£¬³ÁµíΪAl£¨OH£©3£¬ÆøÌåΪCO2£¬ÔÈÜÒºÖдæÔÚµÄÊÇAlO2-£¬¹ÊB´íÎó£»
C£®ÓÉʵÑé¢Û£¬¹ýÁ¿µÄ̼ËáÇâï§ÓëBa£¨OH£©2·´Ó¦£¬²úÉúÆøÌåNH3£¬³Áµí±ûÒ»¶¨ÓÐBaCO3£¬µ«²»ÄÜÈ·¶¨ÓÐûÓÐBaSO4£¬¹ÊCÕýÈ·£»
D£®¸ù¾ÝÒÔÉÏ·ÖÎö¿ÉÖª£¬ÔÈÜÒºÖÐÒ»¶¨º¬ÓÐSiO32-¡¢AlO2-¡¢Na+£¬¶øCO32-¡¢SO32-ÖÁÉÙÓÐÒ»ÖÖ£¬ÎÞ·¨È·¶¨ÊÇ·ñº¬ÓÐBaSO4£¬¹ÊD´íÎó£»
¹ÊÑ¡C£®
¸ù¾ÝʵÑé¢Ú¼Ó̼ËáÇâ狀ó¼ÈÓгÁµíÓÖÓÐÆøÌ壬˵Ã÷ÈÜÒºÖÐÓÐAl3+£¬ÔòÔÈÜÒºÖÐAlO2-ÓëHBr·´Ó¦ºóת»¯ÎªAl3+£¬³ÁµíΪAl£¨OH£©3£¬ÆøÌåΪCO2£»
¸ù¾ÝʵÑé¢Û£¬¹ýÁ¿µÄ̼ËáÇâï§ÓëBa£¨OH£©2·´Ó¦£¬²úÉúÆøÌåNH3£¬³ÁµíÒ»¶¨ÓÐBaCO3£¬µ«²»ÄÜÈ·¶¨ÓÐûÓÐBaSO4£¬
A£®¸ù¾ÝÒÔÉÏ·ÖÎö¿ÉÖª£¬ÆøÌå¼×¿ÉÄÜΪ¶þÑõ»¯Ì¼ºÍ¶þÑõ»¯ÁòµÄ»ìºÏÎ¹ÊA´íÎó£»
B£®ÊµÑé¢Ú¼Ó̼ËáÇâ狀ó¼ÈÓгÁµíÓÖÓÐÆøÌ壬˵Ã÷ÈÜÒºÖÐÓÐAl3+£¬ÔòÔÈÜÒºÖÐAlO2-ÓëHBr·´Ó¦ºóת»¯ÎªAl3+£¬³ÁµíΪAl£¨OH£©3£¬ÆøÌåΪCO2£¬ÔÈÜÒºÖдæÔÚµÄÊÇAlO2-£¬¹ÊB´íÎó£»
C£®ÓÉʵÑé¢Û£¬¹ýÁ¿µÄ̼ËáÇâï§ÓëBa£¨OH£©2·´Ó¦£¬²úÉúÆøÌåNH3£¬³Áµí±ûÒ»¶¨ÓÐBaCO3£¬µ«²»ÄÜÈ·¶¨ÓÐûÓÐBaSO4£¬¹ÊCÕýÈ·£»
D£®¸ù¾ÝÒÔÉÏ·ÖÎö¿ÉÖª£¬ÔÈÜÒºÖÐÒ»¶¨º¬ÓÐSiO32-¡¢AlO2-¡¢Na+£¬¶øCO32-¡¢SO32-ÖÁÉÙÓÐÒ»ÖÖ£¬ÎÞ·¨È·¶¨ÊÇ·ñº¬ÓÐBaSO4£¬¹ÊD´íÎó£»
¹ÊÑ¡C£®
µãÆÀ£º±¾ÌâΪÎÞ»úÍÆ¶ÏÌ⣬¿¼²éÁ˳£¼û³£¼ûÀë×ӵļìÑé·½·¨£¬ÌâÄ¿ÄѶÈÖеȣ¬×¢ÒâÕÆÎÕ³£¼ûÀë×ÓµÄÐÔÖʼ°¼ìÑé·½·¨£¬Ã÷ȷijЩÀë×ÓµÄÌØÕ÷·´Ó¦ÊǽâÌâ¹Ø¼ü£¬±¾ÌâÖиù¾ÝÈÜÒºµçÖÐÐÔÅжÏÄÆÀë×ӵĴæÔÚΪÒ×´íµã£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿