ijÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄÜ´æÔÚÈçÏÂÀë×Ó£ºNa+¡¢Ag+¡¢Ba2+¡¢Al3+¡¢AlO2-¡¢S2-¡¢CO32-¡¢SO32-¡¢SO42-£¬ÏÖÈ¡¸ÃÈÜÒº½øÐÐÓйØÊµÑ飬½á¹ûÓëͼËùʾ£®£¨¼×¡¢ÒÒ¡¢±û¶¼ÊÇÒ»ÖÖÆøÌ壩

ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©Éú³Éµ­»ÆÉ«³ÁµíµÄÀë×Ó·½³ÌʽΪ
6H++2S2-+SO32-¨T3S¡ý+3H2O
6H++2S2-+SO32-¨T3S¡ý+3H2O
£®
£¨2£©ÓÉÈÜÒº¼×Éú³É³ÁµíÒÒµÄÀë×Ó·½³Ìʽ
Al3++3HCO3-¨TAl£¨OH£©3¡ý+3CO2¡ü
Al3++3HCO3-¨TAl£¨OH£©3¡ý+3CO2¡ü
£®
£¨3£©³Áµí±ûÊÇ
BaCO3£¨»òBaCO3ºÍBaSO4£©
BaCO3£¨»òBaCO3ºÍBaSO4£©
£®
£¨4£©ÆøÌå¼×µÄ³É·Ö¿ÉÄÜÇé¿öÓÐ
3
3
ÖÖ£®
£¨5£©×ÛºÏÉÏÊöÐÅÏ¢£¬¿ÉÒԿ϶¨´æÔÚµÄÀë×ÓÓÐ
Na+¡¢S2-¡¢SO32-¡¢AlO2-
Na+¡¢S2-¡¢SO32-¡¢AlO2-
£¬Ò»¶¨²»´æÔÚµÄÀë×ÓÊÇ
Ag+¡¢Ba2+¡¢Al3+
Ag+¡¢Ba2+¡¢Al3+
£®
·ÖÎö£ºÎÞÉ«ÈÜÒºÓë¹ýÁ¿ä廯Çâ·´Ó¦Éú³ÉÁËÆøÌå¼×ºÍµ­»ÆÉ«³Áµí£¬³ÁµíÈôÊÇäå»¯Òø£¬Ôò²»´æÔÚS2-¡¢CO32-¡¢SO32-£¬¾Í²»ÄÜÉú³ÉÆøÌ壬ËùÒÔµ­»ÆÉ«³ÁµíΪµ¥ÖÊÁò£¬ÊÇÁò»¯ÇâÓë¶þÑõ»¯Áò·´Ó¦Éú³ÉµÄ£¬ÈÜÒºÖÐÒ»¶¨´æÔÚÁòÀë×ÓºÍÑÇÁòËá¸ùÀë×Ó£»
ÈÜÒº¼×Öк¬ÓйýÁ¿µÄä廯Ç⣬Óë¹ýÁ¿µÄ̼ËáÇâï§·´Ó¦£¬Éú³ÉµÄÆøÌåÒÒΪ¶þÑõ»¯Ì¼£¬°×É«³ÁµíÖ»ÄÜΪÇâÑõ»¯ÂÁ£»ÈÜÒºÒÒÓë¹ýÁ¿ÇâÑõ»¯±µÈÜÒº·´Ó¦£¬Éú³ÉµÄÆøÌå±ûΪ°±Æø£¬°×É«³ÁµíΪ̼Ëá±µ»òÕßÁòËá±µ£¬
£¨1£©µ­»ÆÉ«³ÁµíΪµ¥ÖÊÁò£¬ÊÇÇâÀë×ÓÓëÁòÀë×Ó¡¢ÑÇÁòËá¸ùÀë×Ó·´Ó¦Éú³ÉµÄ£»
£¨2£©ÈÜÒº¼×Öк¬ÓÐÂÁÀë×Ó£¬ÂÁÀë×ÓÄܹ»Óë̼ËáÇâ¸ùÀë×Ó·¢Éú˫ˮ½âÉú³ÉÇâÑõ»¯ÂÁ£»
£¨3£©±µÀë×ÓÄܹ»Óë̼Ëá¸ùÀë×ÓºÍÁòËá¸ùÀë×ÓÉú³É̼Ëá±µºÍÁòËá±µ³Áµí£»
£¨4£©ÌâÖÐÄܹ»Óëä廯ÇâÉú³ÉÆøÌåµÄÀë×ÓÓÐÁòÀë×Ó¡¢ÑÇÁòËá¸ùÀë×ÓºÍ̼Ëá¸ùÀë×Ó£»
£¨5£©¸ù¾ÝÒÔÉÏÍÆ¶ÏÅжÏÒ»¶¨´æÔÚºÍÒ»¶¨²»´æÔÚµÄÀë×Ó£®
½â´ð£º½â£ºÓÉÓÚÎÞÉ«ÈÜÒºÓë¹ýÁ¿ä廯Çâ·´Ó¦Éú³ÉÁËÆøÌå¼×ºÍµ­»ÆÉ«³Áµí£¬³ÁµíÈôÊÇäå»¯Òø£¬Ôò²»´æÔÚS2-¡¢CO32-¡¢SO32-£¬¾Í²»¿ÉÄÜÉú³ÉÆøÌå¼×£¬ËùÒÔµ­»ÆÉ«³ÁµíΪµ¥ÖÊÁò£¬ÊÇÁò»¯ÇâÓë¶þÑõ»¯Áò·´Ó¦Éú³ÉµÄ£¬ÈÜÒºÖÐÒ»¶¨´æÔÚÁòÀë×ÓºÍÑÇÁòËá¸ùÀë×Ó£¬Ò»¶¨²»»á´æÔÚAg+¡¢Ba2+¡¢Al3+£»
ÈÜÒº¼×Öк¬ÓйýÁ¿µÄä廯Ç⣬Óë¹ýÁ¿µÄ̼ËáÇâï§·´Ó¦£¬Éú³ÉµÄÆøÌåÒÒΪ¶þÑõ»¯Ì¼£¬°×É«³ÁµíÖ»ÄÜΪÇâÑõ»¯ÂÁ£¬ËµÃ÷Ô­ÈÜÒºÖÐÒ»¶¨º¬ÓÐÆ«ÂÁËá¸ùÀë×Ó£»
ÈÜÒºÒÒÓë¹ýÁ¿ÇâÑõ»¯±µÈÜÒº·´Ó¦£¬Éú³ÉµÄÆøÌå±ûΪ°±Æø£¬°×É«³ÁµíΪ̼Ëá±µ»òÁòËá±µ£¬
ËùÒÔÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓÓУºNa+¡¢S2-¡¢SO32-¡¢AlO2-£» Ò»¶¨²»´æÔÚµÄÀë×ÓΪ£ºAg+¡¢Ba2+¡¢Al3+£»¿ÉÄÜ´æÔÚµÄÀë×ÓΪ£ºCO32-¡¢SO42-£¬
£¨1£©Éú³ÉµÄµ­»ÆÉ«³ÁµíΪµ¥ÖÊÁò£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ£º6H++2S2-+SO32-¨T3S¡ý+3H2O£¬
¹Ê´ð°¸Îª£º6H++2S2-+SO32-¨T3S¡ý+3H2O£»
£¨2£©¸ù¾ÝÍÆ¶Ï¿ÉÖª£¬ÈÜÒº¼×Öк¬ÓÐÂÁÀë×Ó£¬Äܹ»Óë̼ËáÇâï§ÖеÄ̼ËáÇâ¸ùÀë×Ó·¢Éú˫ˮ½â·´Ó¦Éú³ÉÇâÑõ»¯ÂÁ³Áµí£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ£ºAl3++3HCO3-¨TAl£¨OH£©3¡ý+3CO2¡ü£¬
¹Ê´ð°¸Îª£ºAl3++3HCO3-¨TAl£¨OH£©3¡ý+3CO2¡ü£»
£¨3£©°×É«³Áµí±ûÖÐÒ»¶¨º¬ÓйýÁ¿µÄ̼ËáÇâï§ÓëÇâÑõ»¯±µ·´Ó¦Éú³ÉµÄ̼Ëá±µ³Áµí£¬¿ÉÄܺ¬ÓÐÔ­ÈÜÒºÖеÄÁòËá¸ùÀë×ÓÓë±µÀë×ÓÉú³ÉµÄÁòËá±µ£¬
¹Ê´ð°¸Îª£ºBaCO3£¨»òBaCO3ºÍBaSO4£©£»
£¨4£©¼ÓÈëä廯Çâºó£¬ÈôÁò»¯Çâ¹ýÁ¿£¬Éú³ÉµÄÆøÌå¼×ΪÁò»¯Ç⣻ÈôÑÇÁòËá¸ùÀë×Ó¹ýÁ¿£¬Éú³ÉµÄÆøÌå¼×Ϊ¶þÑõ»¯Áò£»ÈôÉú³ÉµÄ¶þÑõ»¯ÁòÓëÂÈ»¯ÇâÇ¡ºÃ·´Ó¦£¬ÔòÉú³ÉµÄÆøÌå¼×Ϊ¶þÑõ»¯Ì¼£¬ËùÒÔ¿ÉÄÜÇé¿öÓÐ3ÖÖ£¬
¹Ê´ð°¸Îª£º3£»
£¨5£©¸ù¾ÝÒÔÉÏ·ÖÎö£¬Ô­ÈÜÒºÖÐÒ»¶¨´æÔÚµÄÀë×ÓÓУºNa+¡¢S2-¡¢SO32-¡¢AlO2-£» Ò»¶¨²»´æÔÚµÄÀë×ÓΪ£ºAg+¡¢Ba2+¡¢Al3+£¬
¹Ê´ð°¸Îª£ºNa+¡¢S2-¡¢SO32-¡¢AlO2-£» Ag+¡¢Ba2+¡¢Al3+£®
µãÆÀ£º±¾Ì⿼²éÁ˳£¼ûµÄÀë×Ó·´Ó¦¼°Àë×Ó·½³ÌʽµÄÊéд£¬½âÌâ¹Ø¼üÊǺÏÀí·ÖÎöÌâÖÐÐÅÏ¢£¬¸ù¾ÝËùѧ֪ʶµÃµ½ÕýÈ·½áÂÛ£¬×¢ÒâÍÆ¶ÏµÄÑÏÃÜÐÔ£¬±¾ÌâÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ijÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄÜ´æÔÚµÄÀë×ÓÓУºNa+¡¢Ag+¡¢Fe3+¡¢Ba2+¡¢Al3+¡¢AlO2-¡¢S2-¡¢SO32-¡¢SO42-£¬ÏÖÈ¡¸ÃÈÜÒº½øÐÐʵÑ飬ʵÑé½á¹ûÈçÏ£º

£¨1£©Éú³É³Áµí¼×µÄÀë×Ó·½³ÌʽΪ
2S2-+SO42-+6H+=3S¡ý+3H2O
2S2-+SO42-+6H+=3S¡ý+3H2O

£¨2£©ÓÉÈÜÒº¼×Éú³É³ÁµíÒÒµÄÀë×Ó·½³ÌʽΪ
Al3++3HCO3-=Al£¨OH£©3¡ý+3CO2¡ü
Al3++3HCO3-=Al£¨OH£©3¡ý+3CO2¡ü

£¨3£©³Áµí±û¿ÉÄÜÊÇ
BaCO3»òBaCO3ºÍBaSO4
BaCO3»òBaCO3ºÍBaSO4
£¨Ìѧʽ£©
£¨4£©×ÛºÏÉÏÊöÐÅÏ¢£¬¿ÉÒԿ϶¨´æÔÚµÄÀë×ÓÓÐ
AlO2-¡¢S2-¡¢SO32-¡¢Na+
AlO2-¡¢S2-¡¢SO32-¡¢Na+
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ijÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄÜ´æÔÚNa+¡¢Ba2+¡¢AlO2-¡¢S2-¡¢SO32-¡¢SO42-£®È¡¸ÃÈÜÒº½øÐÐÓйØÊµÑ飬ʵÑé½á¹ûÈçͼËùʾ£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÓÉÈÜÒº¼×Éú³É³ÁµíÒÒµÄÀë×Ó·½³ÌʽΪ
Al3++3HCO3-=Al£¨OH£©3¡ý+3CO2¡ü
Al3++3HCO3-=Al£¨OH£©3¡ý+3CO2¡ü
£»
£¨2£©³Áµí±ûÖÐÒ»¶¨º¬ÓÐ
BaCO3
BaCO3
£¨Ìѧʽ£¬ÏÂͬ£©£¬¿ÉÄܺ¬ÓÐ
BaSO4
BaSO4
£»
£¨3£©×ÛºÏÉÏÊöÐÅÏ¢£¬¸ÃÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÓÐ
AlO2-¡¢S2-¡¢SO32-¡¢Na+
AlO2-¡¢S2-¡¢SO32-¡¢Na+
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(7·Ö)ijÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄÜ´æÔÚNa+¡¢Ba2+¡¢AlO2-¡¢SO32-¡¢SO42-£¬È¡¸ÃÈÜÒº½øÐÐÓйØÊµÑ飬ʵÑé½á¹ûÈçͼËùʾ£ºÊԻشðÏÂÁÐÎÊÌ⣺

£¨1£©ÆøÌå¼×µÄ»¯Ñ§Ê½Îª                ¡£

£¨2£©ÓÉÈÜÒº¼×Éú³É³ÁµíÒÒµÄÀë×Ó·½³ÌʽΪ                           ¡£

£¨3£©³Áµí±ûÖÐÒ»¶¨º¬ÓР             £¬¿ÉÄܺ¬ÓР                ¡£

£¨4£©×ÛºÏÉÏÊöÐÅÏ¢£¬¸ÃÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÓР                    ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨¹²10·Ö£© ijÎÞÉ«ÈÜÒº£¬ÆäÖпÉÄÜ´æÔÚNa+¡¢Ba2+¡¢AlO2£­¡¢S2£­¡¢SO32£­¡¢SO42£­¡£È¡¸ÃÈÜÒº½øÐÐÓйØÊµÑ飬ʵÑé½á¹ûÈçÏÂͼËùʾ¡£

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©³Áµí¼×µÄ»¯Ñ§Ê½Îª                  £»

£¨2£©ÓÉÈÜÒº¼×Éú³É³ÁµíÒÒµÄÀë×Ó·½³ÌʽΪ                       _______________£»

£¨3£©³Áµí±ûÖÐÒ»¶¨º¬ÓР             (Ìѧʽ,ÏÂͬ)£¬¿ÉÄܺ¬ÓР              £»

£¨4£©×ÛºÏÉÏÊöÐÅÏ¢£¬¸ÃÈÜÒºÖп϶¨´æÔÚµÄÀë×ÓÓÐ              ___________________¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸