ÌâÄ¿ÄÚÈÝ

ij´ý²âÒºÖпÉÄܺ¬ÓÐAg+¡¢Fe3+¡¢K+¡¢Ba2+¡¢NH4+ µÈÀë×Ó£¬½øÐÐÈçÏÂʵÑ飺
£¨1£©¼ÓÈë¹ýÁ¿µÄÏ¡ÑÎËᣬÓа×É«³ÁµíÉú³É£®
£¨2£©¹ýÂË£¬ÔÚÂËÒºÖмÓÈë¹ýÁ¿µÄÏ¡ÁòËᣬÓÖÓа×É«³ÁµíÉú³É£®
£¨3£©¹ýÂË£¬È¡ÉÙÁ¿ÂËÒº£¬µÎÈë2µÎKSCNÈÜÒº£¬Ã»ÓÐÃ÷ÏÔµÄÏÖÏó³öÏÖ£®
£¨4£©ÁíÈ¡ÉÙÁ¿²½Ö裨3£©ÖеÄÂËÒº£¬¼ÓÈëNaOHÈÜÒºÖÁʹÈÜÒº³Ê¼îÐÔ£¬¼ÓÈÈ£¬¿É²úÉúʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶É«µÄÆøÌ壮
¸ù¾ÝʵÑéÏÖÏó»Ø´ð£º´ý²âÒºÖÐÒ»¶¨º¬ÓÐ
 
Àë×Ó£»Ò»¶¨²»º¬ÓÐ
 
Àë×Ó£»»¹ÓÐ
 
Àë×Ó²»ÄÜÈ·¶¨ÊÇ·ñ´æÔÚ£¬Òª¼ìÑéÕâЩÀë×ÓµÄʵÑé·½·¨ÊÇ
 
£¬²Ù×÷ÊÇ
 
£®
¿¼µã£º³£¼ûÑôÀë×ӵļìÑé,³£¼ûÒõÀë×ӵļìÑé
רÌ⣺ÎïÖʼìÑé¼ø±ðÌâ
·ÖÎö£º£¨1£©¼ÓÈë¹ýÁ¿ÑÎËáÓа×É«³ÁµíÉú³É£¬ËµÃ÷Ò»¶¨º¬ÓÐÒøÀë×Ó£»
£¨2£©ÔÚÂËÒºÖмÓÈë¹ýÁ¿µÄÏ¡ÁòËᣬÓÖÓа×É«³ÁµíÉú³É˵Ã÷º¬ÓбµÀë×Ó£»
£¨3£©µÎÈë2µÎKSCNÈÜÒº£¬Ã»ÓÐÃ÷ÏÔµÄÏÖÏó³öÏÖ£¬Ö¤Ã÷ÎÞÌúÀë×Ó£»
£¨4£©¼ÓÈëNaOHÈÜÒºÖÁʹÈÜÒº³Ê¼îÐÔ£¬¼ÓÈÈ£¬¿É²úÉúʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶É«µÄÆøÌ壬֤Ã÷º¬ÓÐ笠ùÀë×Ó£®
½â´ð£º ½â£º£¨1£©¼ÓÈë¹ýÁ¿ÑÎËáÓа×É«³Áµí£¬ËµÃ÷Ò»¶¨º¬ÓÐAg+£»
£¨2£©ÔÚÂËÒºÖмÓÈë¹ýÁ¿µÄÏ¡ÁòËᣬÓÖÓа×É«³ÁµíÉú³É£¬ËµÃ÷º¬ÓÐBa2+£»
£¨3£©µÎÈë2µÎKSCNÈÜÒº£¬Ã»ÓÐÃ÷ÏÔµÄÏÖÏó³öÏÖ£¬ÔòÖ¤Ã÷ÎÞFe3+£»
£¨4£©¼ÓÈëNaOHÈÜÒºÖÁʹÈÜÒº³Ê¼îÐÔ£¬¼ÓÈÈ£¬¿É²úÉúʹʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶É«µÄÆøÌ壬֤Ã÷º¬ÓÐ笠ùÀë×Ó£»
×ÛÉÏËùÊö£ºÈÜÒºÖÐÒ»¶¨º¬ÓÐAg+¡¢Ba2+¡¢NH4+£»Ò»¶¨²»º¬Fe3+£»K+²»ÄÜÈ·¶¨£¬ÐèÒªÓÃÑæÉ«·´Ó¦¼ìÑ飬͸¹ýÀ¶É«îܲ£Á§¿ÉÒԹ۲쵽×ÏÉ«»ðÑæ£¬
¹Ê´ð°¸Îª£ºAg+¡¢Ba2+¡¢NH4+£»Fe3+£»K+£»ÑæÉ«·´Ó¦£»Óò¬Ë¿Õ´È¡ÈÜÒºÔھƾ«µÆÉÏׯÉÕ²¢Í¸¹ýÀ¶É«îܲ£Á§¹Û²ì»ðÑæÑÕÉ«£®
µãÆÀ£º±¾Ì⿼²éÁ˳£¼ûÀë×ӵļìÑ飬ÌâÄ¿ÄѶÈÖеȣ¬×¢ÒâÕÆÎÕ³£¼ûÀë×ÓµÄÐÔÖʼ°¼ìÑé·½·¨£¬Ã÷È·ÑæÉ«·´Ó¦²Ù×÷·½·¨£¬ÌرðÊǼìÑ鼨Àë×ӵķ½·¨£¬¹Û²ìÑæÉ«·´Ó¦µÄ»ðÑæÊ±ÐèҪͨ¹ýÀ¶É«îܲ£Á§¹Û²ì£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
2013ÄêÎÒ¹úú̿²úÁ¿35.2ÒÚ¶Ö£¬Ô¼Õ¼Ò»´ÎÄÜÔ´Éú²ú×ÜÁ¿78.6%£»ÃºÌ¿Ïû·Ñ×ÜÁ¿35.7ÒÚ¶Ö£¬Ô¼Õ¼Ò»´ÎÄÜÔ´Ïû·Ñ×ÜÁ¿72.8%£®Öйú¸»ÃºÈ±ÓÍÉÙÆøµÄÄÜÔ´×ÊÔ´×´¿ö¾ö¶¨ÁËÔÚ½ñºó½Ï³¤Ê±ÆÚÄÚ£¬ÃºÌ¿ÈÔ½«ÊÇÖйúµÄÖ÷ÒªÄÜÔ´£®
¢ñ£®ÃºÈ¼Éյķ´Ó¦ÈÈ¿Éͨ¹ýÒÔÏÂÁ½ÖÖ;¾¶À´ÀûÓãº
a£®ÀûÓÃúÔÚ³ä×ãµÄ¿ÕÆøÖÐÖ±½ÓȼÉÕ²úÉúµÄ·´Ó¦ÈÈ£»
b£®ÏÈʹúÓëË®ÕôÆø·´Ó¦µÃµ½ÇâÆøºÍÒ»Ñõ»¯Ì¼£¬È»ºóʹµÃµ½µÄÇâÆøºÍÒ»Ñõ»¯Ì¼ÔÚ³ä×ãµÄ¿ÕÆøÖÐȼÉÕ£®
ÕâÁ½¸ö¹ý³ÌµÄÈÈ»¯Ñ§·½³ÌʽΪ£º
a£®C£¨s£©+O2£¨g£©=CO2£¨g£©¡÷H=E1 ¢Ù
b£®C£¨s£©+H20£¨g£©=CO£¨g£©+H2£¨g£©¡÷H=E2 ¢Ú
H2£¨g£©+
1
2
O2£¨g£©=H2O£¨g£©¡÷H=E3 ¢Û
CO£¨g£©+
1
2
O2£¨g£©=C02£¨g£©¡÷H=E4 ¢Ü
Çë»Ø´ð£º
£¨1£©Óë;¾¶aÏà±È£¬Í¾¾¶bÓн϶àµÄÓŵ㣬¼´
 
£®
£¨2£©ÉÏÊöËĸöÈÈ»¯Ñ§·½³ÌʽÖеÄÄĸö·´Ó¦¡÷H£¾0£¿
 
£®
£¨3£©µÈÖÊÁ¿µÄú·Ö±ðͨ¹ýÒÔÉÏÁ½Ìõ²»Í¬µÄ;¾¶²úÉúµÄ¿ÉÀûÓõÄ×ÜÄÜÁ¿¹ØÏµÕýÈ·µÄÊÇ
 
£®
A£®a±Èb¶à       B£®a±ÈbÉÙ         C£®aÓëbÔÚÀíÂÛÉÏÏàͬ
£¨4£©¸ù¾ÝÄÜÁ¿Êغ㶨ÂÉ£¬E1¡¢E2¡¢E3¡¢E4Ö®¼äµÄ¹ØÏµÎª
 
£®
¢ò£®ÃºÌ¿µÄȼÉÕ²úÉúµÄ·ÏÆøÊÇ´óÆøµÄÖ÷ÒªÎÛȾÀ´Ô´£®
£¨1£©ÒÑÖª16g¹ÌÌåÁòÍêȫȼÉÕʱ·Å³ö148.4kJµÄÈÈÁ¿£¬¸Ã·´Ó¦µÄÈÈ»¯Ñ§·½³ÌʽÊÇ
 
£®
£¨2£©ÈçͼÊÇSO2Éú³ÉSO3·´Ó¦¹ý³ÌÖÐÄÜÁ¿±ä»¯µÄÇúÏßͼ£®¸Ã·´Ó¦µÄÈÈ»¯Ñ§·½³ÌʽΪ£º
 
£®
¢ó£®ÃºÌ¿Ôںϳɰ±¹¤ÒµÉÏÓÃÀ´Éú²úÔ­ÁÏÆøÇâÆøºÍÌṩÄÜÁ¿£®ÒÑÖª£º²ð¿ª1mol H-H¼ü¡¢1mol N-H¼ü¡¢1mol N¡ÔN¼üÐèÒªµÄÄÜÁ¿·Ö±ðÊÇ436kJ¡¢391kJ¡¢946kJ£¬Ôò1mol N2ÍêÈ«·´Ó¦Éú³ÉNH3µÄ·´Ó¦ÈÈΪ
 
£¬1mol H2ÍêÈ«·´Ó¦Éú³ÉNH3Ëù·Å³öµÄÈÈÁ¿Îª
 
£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø