Ò»ÖÖÒÔ»ÆÁ×£¨P4£©ÎªÔ­ÁÏÖƱ¸´ÎÁ×ËáÄƾ§ÌåµÄ¹¤ÒÕÁ÷³ÌÈçÏ£º
¾«Ó¢¼Ò½ÌÍø
£¨1£©Ò»¶¨Î¶ÈÏ£¬PH3µÄ·Ö½â·´Ó¦Îª4PH3£¨g£©?P4£¨g£©+6H2£¨g£©£¬¸Ã·´Ó¦µÄƽºâ³£Êý±í´ïʽΪK=
 
£»Á×»¯ÇâÊÇÒ»ÖÖÒ×ȼ¡¢Óж¾µÄÆøÌ壬¿ÉÒÔÔÚ³£ÎÂÏ´߻¯Ñõ»¯ÎªÁ×ËᣬÆä·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
 
£®
£¨2£©½Á°è¸ªÖÐͨÈëCO2µÄÄ¿µÄÊÇ
 
£®
£¨3£©ÂËÔü2µÄÖ÷Òª³É·ÖΪ
 
£®
£¨4£©´ÎÁ×ËáÄÆ¿ÉÓÃÓÚ»¯Ñ§¶Æ£®ÈçÔÚËÜÁ϶ƼþÉÏ»¯Ñ§¶ÆÍ­£¬Óú¬ÓÐCu 2+ºÍH2P
O
-
2
µÄÈÜÒºÔÚpH=11Ìõ¼þÏ·´Ó¦£¬´ÎÁ×Ëá¸ùÀë×Ó±»Ñõ»¯ÎªHP
O
2-
3
£¬¸Ã·´Ó¦µÄÀë×Ó·½³ÌʽΪ
 
£®»¯Ñ§¶ÆÓëµç¶ÆÏà±È£¬ÓŵãÊÇ
 
¡¢
 
£¨´ðÁ½µã£©£®
·ÖÎö£º£¨1£©¸ù¾Ý»¯Ñ§Æ½ºâ³£Êý±í´ïʽÍê³É£»Á×»¯ÇâÊÇÒ»ÖÖÒ×ȼÔÚ³£ÎÂÏ´߻¯Ñõ»¯ÎªÁ×ËáµÄ·´Ó¦·½³Ìʽ£»
£¨2£©¹ýÂËËùµÃÂËÒº³Ê¼îÐÔ£¬Í¨Èë¶þÑõ»¯Ì¼Öк͹ýÁ¿µÄ¼î£»
£¨3£©¼ÓÈë̼ËáÄÆ£¬Éú³ÉÁË̼Ëá¸Æ³Áµí£¬¹ýÂ˺óÂËÔü2̼Ëá¸Æ£»
£¨4£©¼îÐÔÌõ¼þÏ£¬´ÎÁ×Ëá¸ùÀë×Ó±»Ñõ»¯ÎªHPO32-µÄ·´Ó¦·½³Ìʽ£»Óëµç¶ÆÏà±È£¬»¯Ñ§¶ÆÎÞÐèͨµç£¬»¯Ñ§¶Æ¶Ô¶Æ¼þµÄµ¼µçÐÔÎÞÌØÊâÒªÇó£®
½â´ð£º½â£º£¨1£©4PH3£¨g£©?P4£¨g£©+6H2£¨g£©·´Ó¦µÄƽºâ³£Êý±í´ïʽΪ£º
c6(H2)c(P4)
c4(PH3)
£»Á×»¯ÇâÊÇÒ»ÖÖÒ×ȼ¡¢Óж¾µÄÆøÌ壬¿ÉÒÔÔÚ³£ÎÂÏ´߻¯Ñõ»¯ÎªÁ×Ëᣬ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºPH3+2O2
 ´ß»¯¼Á 
.
 
H3PO4£¬
¹Ê´ð°¸Îª£º
c6(H2)c(P4)
c4(PH3)
£»¡¡PH3+2O2
 ´ß»¯¼Á 
.
 
 H3PO4£»
£¨2£©ÓÉÓÚ¹ýÂ˺óËùµÃÂËÒº³Ê¼îÐÔ£¬Í¨Èë¶þÑõ»¯Ì¼ÓÃÓÚÖк͹ýÁ¿µÄ¼î£¬
¹Ê´ð°¸Îª£ºÖк͹ýÁ¿¼î£¨»òµ÷½ÚÈÜÒºpH»ò³ýÈ¥²¿·ÖCa2+Àë×Ó£©£»
£¨3£©ÉÏÒ»²½¼ÓÈë̼ËáÄÆ£¬Éú³ÉÁË̼Ëá¸Æ³Áµí£¬¹ýÂ˺óÂËÔü2̼Ëá¸Æ£¬
¹Ê´ð°¸Îª£ºCaCO3£»
£¨4£©ÔÚ¼îÐÔÌõ¼þÏ£¬´ÎÁ×Ëá¸ùÀë×Ó±»Ñõ»¯ÎªHPO32-£¬·´Ó¦µÄÀë×Ó·½³ÌʽΪ£ºCu2++H2PO2-+3OH-¨TCu+HPO32-+2H2O£»»¯Ñ§¶ÆÓëµç¶ÆÏà±È£¬ÓŵãΪ£º»¯Ñ§¶ÆÎÞÐèͨµç£¬»¯Ñ§¶Æ¶Ô¶Æ¼þµÄµ¼µçÐÔÎÞÌØÊâÒªÇó£¬
¹Ê´ð°¸Îª£ºCu2++H2PO2-+3OH-¨TCu+HPO32-+2H2O£»»¯Ñ§¶ÆÎÞÐèͨµç£»¡¡»¯Ñ§¶Æ¶Ô¶Æ¼þµÄµ¼µçÐÔÎÞÌØÊâÒªÇó£®
µãÆÀ£º±¾Ì⿼²éÁËÒÔ»ÆÁ×£¨P4£©ÎªÔ­ÁÏÖƱ¸´ÎÁ×ËáÄƾ§ÌåµÄ¹¤ÒÕÁ÷³Ì£¬¹Ø¼üÔÚÓÚ¶Ô¹¤ÒÕÁ÷³ÌµÄÀí½â£¬ºÍ֪ʶµÄǨÒÆÔËÓ㬱¾ÌâÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

ͬ²½Á·Ï°²á´ð°¸