£¨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:

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ijÎÞÉ«ÈÜÒºÓÉNa+¡¢Ag+¡¢Ba2+¡¢Al3+¡¢Fe3+¡¢AlO2-¡¢MnO4-¡¢CO2-3¡¢SO42-ÖеÄÈô¸ÉÖÖ×é³É£®È¡¸ÃÈÜÒº½øÐÐÈçÏÂʵÑ飺
£¨A£©È¡ÊÔÒºÊÊÁ¿£¬¼ÓÈë¹ýÁ¿Ï¡ÑÎËᣬÓÐÆøÌåÉú³É£¬µÃµ½ÈÜÒº¼×£»
£¨B£©ÏòÈÜÒº¼×ÖÐÔÙ¼ÓÈë¹ýÁ¿Ì¼ËáÇâï§ÈÜÒº£¬ÓÐÆøÌåÉú³É£¬Îö³ö°×É«³ÁµíÒÒ£¬µÃµ½ÈÜÒº±û£»
£¨C£©ÏòÈÜÒº±ûÖмÓÈë¹ýÁ¿Ba£¨OH£©2ÈÜÒº£¬ÓÐÆøÌåÉú³É£¬Îö³ö°×É«³Áµí¶¡£®
¸ù¾ÝÉÏÊöʵÑé»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÊÇ
Ag+¡¢Ba2+¡¢Al3+¡¢Fe3+¡¢MnO4-
Ag+¡¢Ba2+¡¢Al3+¡¢Fe3+¡¢MnO4-
£®
£¨2£©Ò»¶¨´æÔÚµÄÀë×ÓÊÇ
Na+¡¢AlO2-¡¢CO32-
Na+¡¢AlO2-¡¢CO32-
£®
£¨3£©Éú³É³ÁµíÒÒµÄÀë×Ó·´Ó¦·½³ÌʽÊÇ
Al3++3HCO3-=Al£¨OH£©3¡ý+3CO2¡ü
Al3++3HCO3-=Al£¨OH£©3¡ý+3CO2¡ü
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ijÎÞÉ«ÈÜÒºÓÉNa+¡¢Ag+¡¢Ba2+¡¢Al3+¡¢AlO
 
-
2
¡¢MnO
 
-
4
¡¢CO32-¡¢SO42-ÖеÄÈô¸ÉÖÖ×é³É£®
È¡¸ÃÈÜÒº½øÐÐÈçÏÂʵÑ飺
A¡¢È¡ÊÔÒºÊÊÁ¿£¬¼ÓÈë¹ýÁ¿Ï¡ÑÎËᣬÓÐÆøÌåÉú³É£¬µÃµ½ÈÜÒº¼×£»
B¡¢ÏòÈÜÒº¼×ÖÐÔÙ¼ÓÈë¹ýÁ¿Ì¼ËáÇâï§ÈÜÒº£¬ÓÐÆøÌåÉú³É£¬ÇÒÎö³ö°×É«³ÁµíÒÒ£¬¹ýÂ˵õ½ÈÜÒº±û£»
C¡¢ÏòÈÜÒº±ûÖмÓÈë¹ýÁ¿ÇâÑõ»¯±µÈÜÒº²¢¼ÓÈÈ£¬ÓÐÆøÌåÉú³É£¬ÇÒÎö³ö°×É«³Áµí¶¡£®
¸ù¾ÝÉÏÊöʵÑé»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÈÜÒºÖÐÒ»¶¨²»´æÔÚµÄÀë×ÓÊÇ
Ag+¡¢Ba2+¡¢Al3+¡¢MnO4-
Ag+¡¢Ba2+¡¢Al3+¡¢MnO4-
£®
£¨2£©ÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓÊÇ
Na+¡¢AlO2-¡¢CO32-
Na+¡¢AlO2-¡¢CO32-
£®
£¨3£©Éú³É³ÁµíÒÒµÄÀë×Ó·´Ó¦·½³ÌʽÊÇ
Al3++3HCO3-¨TAl£¨OH£©3¡ý+3CO2¡ü
Al3++3HCO3-¨TAl£¨OH£©3¡ý+3CO2¡ü
£®
£¨4£©Ð´³ö²½ÖèCÖвúÉúÆøÌåµÄÀë×Ó·½³ÌʽÊÇ
NH4++OH-
  ¡÷  
.
 
NH3¡ü+H2O
NH4++OH-
  ¡÷  
.
 
NH3¡ü+H2O
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ijÎÞÉ«ÈÜÒºÓÉ¢ÙNa+¢ÚAl3+¢ÛNH4+¢ÜSO42-ÖеÄÈô¸ÉÖÖÀë×Ó×é³É£®°´ÒÔϲ½Öè½øÐÐʵÑ飺
£¨1£©È¡ÉÙÁ¿Ô­ÈÜÒº½øÐÐÑæÉ«·´Ó¦£¬»ðÑæ³Ê»ÆÉ«£¬ËµÃ÷Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓеÄÀë×ÓÊÇ
¢Ù
¢Ù
£¨ÌîÐòºÅ£¬ÏÂͬ£©£»
£¨2£©È¡ÉÙÁ¿Ô­ÈÜÒº£¬ÏòÆäÖÐÖðµÎ¼ÓÈëÇâÑõ»¯ÄÆŨÈÜÒº£¬Óа×É«³Áµí²úÉú£¬³ÁµíÓÖÖð½¥ÈÜ    ½âÖÁÏûʧ£»ÔÙ¼ÓÈÈ»ìºÏÒº£¬²úÉúʹʪÈóµÄºìɫʯÈïÊÔÒº±äÀ¶µÄÆøÌ壬˵Ã÷Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓеÄÀë×ÓÊÇ
¢Ú¢Û
¢Ú¢Û

£¨3£©È¡ÉÙÁ¿Ô­ÈÜÒº¼ÓÈëÉÙÁ¿ÑÎËáʹÈÜÒºËữ£¬ÔÙ¼ÓÈëÂÈ»¯±µÈÜÒº£¬²úÉú°×É«³Áµí£¬ËµÃ÷    Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓеÄÀë×ÓÊÇ
¢Ü
¢Ü
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(4·Ö)ijÎÞÉ«ÈÜÒºÓÉ¢ÙNa+¢ÚAl3+¢ÛNH4+¢ÜSO42-ÖеÄÈô¸ÉÖÖÀë×Ó×é³É¡£°´ÒÔϲ½Öè½øÐÐʵÑ飺

  (1)È¡ÉÙÁ¿Ô­ÈÜÒº½øÐÐÑæÉ«·´Ó¦£¬»ðÑæ³Ê»ÆÉ«£¬ËµÃ÷Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓеÄÀë×ÓÊÇ     

    (ÌîÐòºÅ£¬ÏÂͬ)£»

  (2)È¡ÉÙÁ¿Ô­ÈÜÒº£¬ÏòÆäÖÐÖðµÎ¼ÓÈëÇâÑõ»¯ÄÆŨÈÜÒº£¬Óа×É«³Áµí²úÉú£¬³ÁµíÓÖÖð½¥ÈÜ    ½âÖÁÏûʧ£»ÔÙ¼ÓÈÈ»ìºÏÒº£¬²úÉúʹʪÈóµÄºìɫʯÈïÊÔÒº±äÀ¶µÄÆøÌ壬˵Ã÷Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓеÄÀë×ÓÊÇ     

  (3)È¡ÉÙÁ¿Ô­ÈÜÒº¼ÓÈëÉÙÁ¿ÑÎËáʹÈÜÒºËữ£¬ÔÙ¼ÓÈëÂÈ»¯±µÈÜÒº£¬²úÉú°×É«³Áµí£¬ËµÃ÷    Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓеÄÀë×ÓÊÇ     ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸