ÔÚʵÑéÊÒÖÐÓÃÏÂÁÐ×°ÖýøÐÐÓйØʵÑé̽¾¿£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
¢ñ£®ÆøÌåÖƱ¸Ê±Ðè¼ì²é×°ÖõÄÆøÃÜÐÔ£¬ÈçÏÂͼËùʾ¸÷×°Ö㬿϶¨²»·ûºÏÆøÃÜÐÔ¼ì²éÒªÇóµÄÊÇ______£®

¾«Ó¢¼Ò½ÌÍø

¢ò£®ÈôÓÃÏÂÁÐ×°ÖâÛÖÆÈ¡²¢ÊÕ¼¯¸ÉÔïµÄNH3£¬ÉÕÆ¿ÄÚ×°µÄÊÔ¼ÁÊÇ______£®ÊÕ¼¯×°ÖÃӦѡÔñ
______£¨Ìî×°ÖÃÐòºÅ£©£®Ö¤Ã÷°±ÆøÒÑÊÕ¼¯ÂúµÄ²Ù×÷ÊÇ______£®

¾«Ó¢¼Ò½ÌÍø

¢ó£®¶þÂÈ»¯¶þÁò£¨S2Cl2£©ÔÚ¹¤ÒµÉÏÓÃÓÚÏ𽺵ÄÁò»¯£®ÎªÔÚʵÑéÊҺϳÉS2Cl2£¬Ä³»¯Ñ§Ñо¿ÐÔѧϰС×é²éÔÄÁËÓйØ×ÊÁÏ£¬µÃµ½ÈçÏÂÐÅÏ¢£º
¢Ù½«¸ÉÔïµÄÂÈÆøÔÚ110¡æ¡«140¡æÓëÁò·´Ó¦£¬¼´¿ÉµÃS2Cl2´ÖÆ·£®
¢ÚÓйØÎïÖʵIJ¿·ÖÐÔÖÊÈçÏÂ±í£º
ÎïÖÊ ÈÛµã/¡æ ·Ðµã¡æ »¯Ñ§ÐÔÖÊ
S 112.8 444.6 ÂÔ
S2Cl2 -77 137 ÓöË®Éú³ÉHCl£¬SO2£¬S£»300¡æÒÔÉÏÍêÈ«·Ö½â£»
S2Cl2+Cl2
  ¡÷  
.
 
2SCl2
Éè¼ÆʵÑé×°ÖÃͼÈçÏ£º

¾«Ó¢¼Ò½ÌÍø

£¨1£©BÖз´Ó¦µÄÀë×Ó·½³Ìʽ£º______£»
£¨2£©HÖÐÀäË®µÄ·½ÏòΪ______½ø______³ö£®
£¨3£©ÎªÁËÌá¸ßS2Cl2µÄ´¿¶È£¬¹Ø¼üµÄ²Ù×÷ÊÇ¿ØÖƺÃζȺÍ______£®
£¨4£©Î²Æø´¦Àí×°ÖôæÔÚÃ÷ÏÔµÄȱÏÝ£¬ÈçºÎ¸ÄÕý£º______£®
¢ñ£®A¡¢B¡¢CÀûÓÃÐγɵÄÎȶ¨µÄÒºÃæ²î¿ÉÒÔÅжÏ×°ÖõÄÆøÃÜÐÔÊÇ·ñÍêºÃ£¬D×°ÖÃÖÐÒºÃæ±£³Öˮƽʱ£¬Íâ½ç´óÆøѹºÍÓÒ±ß×°ÖÃÖеÄѹǿÏàµÈ£¬Ã»ÓÐѹǿ²îËùÒÔ²»ÄܼìÑé×°ÖõÄÆøÃÜÐÔ£¬¹Ê´ð°¸Îª£ºD£»
¢ò£®NH3?H2O?NH4++OH-£¬NH3?H2O
  ¡÷  
.
 
NH3¡ü+H2O£»CaO+H2O=Ca£¨OH£©2£¬Éúʯ»ÒºÍË®·´Ó¦Éú³É¼îͬʱ·Å³ö´óÁ¿ÈÈ£¬¾ùÓÐÀûÓÚ°±ÆøÒݳö£»
¹Ê´ð°¸Îª£ºÉúʯ»Ò£»
°±Æø¼«Ò×ÈÜÓÚË®£¬ËùÒÔ²»ÄÜÓÃÅÅË®·¨ÊÕ¼¯£¬°±ÆøµÄÃܶÈСÓÚ¿ÕÆøµÄÃܶȣ¬ËùÒÔ±ØÐëÓÃÏòÏÂÅÅ¿ÕÆø·¨ÊÕ¼¯£¬¹ÊÑ¡¢Þ£»
¹Ê´ð°¸Îª£º¢Þ£»
Óò£Á§°ôպȡÉÙÐíŨÑÎËá¿¿½üÊÕ¼¯NH3µÄÊԹܿڣ¬Èô²úÉú°×ÑÌ£¬ËµÃ÷ÊÔ¹ÜÒÑÊÕ¼¯ÂúNH3£¬·´Ö®£¬ÔòûÓÐÊÕ¼¯Âú»òÓÃʪÈóµÄºìɫʯÈïÊÔÖ½¿¿½üÊÕ¼¯NH3µÄÊԹܿڣ¬ÈôʪÈóµÄºìɫʯÈïÊÔÖ½±äÀ¶£¬Ôò˵Ã÷NH3ÒÑÊÕ¼¯Âú£¬·´Ö®£¬ÔòûÓÐÊÕ¼¯Âú£¬
¹Ê´ð°¸Îª£º½«ÊªÈóµÄºìɫʯÈïÊÔÖ½¿¿½üÆ¿¿Ú£¬ÊÔÖ½±äÀ¶£¨»ò½«ÕºÓÐŨÑÎËáµÄ²£Á§°ô¿¿½üÆ¿¿Ú£¬Óа×ÑÌÉú³É
¢ó£®£¨1£©ÓùÌÒº¼ÓÈȵķ½·¨ÖÆCl2£¬³£ÓÃŨÑÎËáºÍ¶þÑõ»¯ÃÌ·´Ó¦ÖÆÈ¡£¬·´Ó¦Àë×Ó·½³ÌʽΪ£ºMnO2+4H++2Cl-
  ¡÷  
.
 
Mn2++Cl2¡ü+2H2O£¬¹Ê´ð°¸Îª£ºMnO2+4H++2Cl-
  ¡÷  
.
 
Mn2++Cl2¡ü+2H2O£»
£¨2£©ÀäÄýʱÀäÄýˮϽøÉϳö£¬¹Ê´ð°¸Îª£ºa¡¢b£»
£¨3£©ÓÉÐÅÏ¢¿ÉÖª£¬¿ÉÄÜÒòζȡ¢Ë®ÕôÆøÒòËØÒýÈëHCl£¬S£¬SO2£¬SCl2ÔÓÖÊ£®ÈôµÎ¼ÓÑÎËá¹ý¿ì£¬²¿·ÖË®ÕôÆøûÓб»ÁòËáÎüÊÕ£¬µ¼ÈëE¹ÜÖУ®¹ÊÓ¦¿ØÖÆŨÑÎËáµÄµÎËÙ²»Òª¹ý¿ì£®¹Ê´ð°¸Îª£º¿ØÖÆŨÑÎËáµÄµÎËÙ²»Òª¹ý¿ì£»
£¨4£©GÊÕ¼¯²úÆ·£¬HÖÐÇâÑõ»¯ÄÆÈÜÒºÖÐË®ÕôÆøÒ×»Ó·¢£¬½øÈëGÖУ¬Ò×ʹS2Cl2Ë®½â£®ÔÚGºÍHÖ®¼äÔö¼Ó¸ÉÔï×°Öã®
¹Ê´ð°¸Îª£ºÔÚGºÍHÖ®¼äÔö¼Ó¸ÉÔï×°Öã»GÖмӷÀµ¹Îü×°Öã»
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨2011?µÂÖÝһģ£©ÔÚʵÑéÊÒÖÐÓÃÏÂÁÐ×°ÖýøÐÐÓйØʵÑé̽¾¿£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
¢ñ£®ÆøÌåÖƱ¸Ê±Ðè¼ì²é×°ÖõÄÆøÃÜÐÔ£¬ÈçÏÂͼËùʾ¸÷×°Ö㬿϶¨²»·ûºÏÆøÃÜÐÔ¼ì²éÒªÇóµÄÊÇ
D
D
£®

¢ò£®ÈôÓÃÏÂÁÐ×°ÖâÛÖÆÈ¡²¢ÊÕ¼¯¸ÉÔïµÄNH3£¬ÉÕÆ¿ÄÚ×°µÄÊÔ¼ÁÊÇ
Éúʯ»Ò
Éúʯ»Ò
£®ÊÕ¼¯×°ÖÃӦѡÔñ
¢Þ
¢Þ
£¨Ìî×°ÖÃÐòºÅ£©£®Ö¤Ã÷°±ÆøÒÑÊÕ¼¯ÂúµÄ²Ù×÷ÊÇ
½«ÊªÈóµÄºìɫʯÈïÊÔÖ½¿¿½üÆ¿¿Ú£¬ÊÔÖ½±äÀ¶£¨»ò½«ÕºÓÐŨÑÎËáµÄ²£Á§°ô¿¿½üÆ¿¿Ú£¬Óа×ÑÌÉú³É£©
½«ÊªÈóµÄºìɫʯÈïÊÔÖ½¿¿½üÆ¿¿Ú£¬ÊÔÖ½±äÀ¶£¨»ò½«ÕºÓÐŨÑÎËáµÄ²£Á§°ô¿¿½üÆ¿¿Ú£¬Óа×ÑÌÉú³É£©
£®

¢ó£®¶þÂÈ»¯¶þÁò£¨S2Cl2£©ÔÚ¹¤ÒµÉÏÓÃÓÚÏ𽺵ÄÁò»¯£®ÎªÔÚʵÑéÊҺϳÉS2Cl2£¬Ä³»¯Ñ§Ñо¿ÐÔѧϰС×é²éÔÄÁËÓйØ×ÊÁÏ£¬µÃµ½ÈçÏÂÐÅÏ¢£º
¢Ù½«¸ÉÔïµÄÂÈÆøÔÚ110¡æ¡«140¡æÓëÁò·´Ó¦£¬¼´¿ÉµÃS2Cl2´ÖÆ·£®
¢ÚÓйØÎïÖʵIJ¿·ÖÐÔÖÊÈçÏÂ±í£º
ÎïÖÊ ÈÛµã/¡æ ·Ðµã¡æ »¯Ñ§ÐÔÖÊ
S 112.8 444.6 ÂÔ
S2Cl2 -77 137 ÓöË®Éú³ÉHCl£¬SO2£¬S£»300¡æÒÔÉÏÍêÈ«·Ö½â£»
S2Cl2+Cl2
  ¡÷  
.
 
2SCl2
Éè¼ÆʵÑé×°ÖÃͼÈçÏ£º

£¨1£©BÖз´Ó¦µÄÀë×Ó·½³Ìʽ£º
MnO2+4H++2Cl-
  ¡÷  
.
 
Mn2++Cl2¡ü+2H2O
MnO2+4H++2Cl-
  ¡÷  
.
 
Mn2++Cl2¡ü+2H2O
£»
£¨2£©HÖÐÀäË®µÄ·½ÏòΪ
a
a
½ø
b
b
³ö£®
£¨3£©ÎªÁËÌá¸ßS2Cl2µÄ´¿¶È£¬¹Ø¼üµÄ²Ù×÷ÊÇ¿ØÖƺÃζȺÍ
¿ØÖÆŨÑÎËáµÄµÎËÙ²»Òª¹ý¿ì
¿ØÖÆŨÑÎËáµÄµÎËÙ²»Òª¹ý¿ì
£®
£¨4£©Î²Æø´¦Àí×°ÖôæÔÚÃ÷ÏÔµÄȱÏÝ£¬ÈçºÎ¸ÄÕý£º
ÔÚGºÍHÖ®¼äÔö¼Ó¸ÉÔï×°Öã»GÖмӷÀµ¹Îü×°ÖÃ
ÔÚGºÍHÖ®¼äÔö¼Ó¸ÉÔï×°Öã»GÖмӷÀµ¹Îü×°ÖÃ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(11·Ö)ij̽¾¿Ð¡×éÔÚʵÑéÊÒÖÐÓÃÂÁÍÁ¿ó(Ö÷Òª³É·ÖΪAl2O3£¬»¹º¬ÓÐFe2O3¡¢SiO2)ÌáÈ¡Ñõ»¯ÂÁ¡£»Ø´ðÏÂÁÐÎÊÌ⣺

(1)ÔÚʵÑéÖÐÐèÓÃ1 mol¡¤L£­1µÄNaOHÈÜÒº480 mL£¬ÅäÖƸÃÈÜÒºÒÑÓÐÏÂÁÐÒÇÆ÷£ºÍÐÅÌÌìƽ(íÀÂë)¡¢½ºÍ·µÎ¹Ü¡¢Ò©³×¡¢²£Á§°ô£¬»¹È±ÉÙµÄÒÇÆ÷ÊÇ_______________________¡£

ÔÚ×ÆÉÕ²Ù×÷ÖÐÓõ½ÏÂÁÐÒÇÆ÷ÖеÄÒ»ÖÖ£¬ÆäÃû³ÆÊÇ________¡£

(2)д³ö²½Öè¢ÙÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ____________________________________

________________________________________________________________________¡£

(3)²Ù×÷¢ÛÖÐÏ´µÓÈçºÎ²Ù×÷_______________________________________________

________________________________________________________________________¡£

(4)¼×ͬѧÔÚʵÑéÊÒÖÐÓÃÏÂÁÐ×°ÖÃÖƱ¸CO2ÆøÌ壬²¢Í¨ÈëÂËÒºBÖÐÖÆÈ¡Al(OH)3ʱ£¬½á¹ûûÓвúÉúÔ¤ÆÚÏÖÏó¡£

ÒÒͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëCO2²»×ãÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­ÒòÖ®Ò»¡£ÄãÈÏΪÒҵķÖÎöÊÇ·ñºÏÀí£¿________¡£ÈôºÏÀí£¬ÇëÓÃÀë×Ó·½³Ìʽ½âÊÍÆäÔ­Òò________________________________________________________¡£

(ÈôÄãÈÏΪ²»ºÏÀí£¬¸Ã¿Õ²»×÷´ð)

±ûͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëµÄCO2Öк¬ÓÐHClÆøÌ壬ҲÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­Òò£¬ÔÚʵÑéÖÐÔö¼ÓijװÖÿɽâ¾öÕâ¸öÎÊÌâ¡£Çë°ïÖú¸Ãͬѧ»­³ö¸Ã×°ÖÃͼ£¬²¢×¢Ã÷ÊÔ¼ÁÃû³Æ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ì¸ßÈýÉÏѧÆÚ»¯Ñ§Ò»ÂÖ¸´Ï°¡¶´Ó¿óÎïµ½»ù´¡²ÄÁÏ¡·×¨Ìâ×ۺϲâÊÔ£¨Ëս̰棩 ÌâÐÍ£ºµ¥Ñ¡Ìâ

(11·Ö)ij̽¾¿Ð¡×éÔÚʵÑéÊÒÖÐÓÃÂÁÍÁ¿ó(Ö÷Òª³É·ÖΪAl2O3£¬»¹º¬ÓÐFe2O3¡¢SiO2)ÌáÈ¡Ñõ»¯ÂÁ¡£»Ø´ðÏÂÁÐÎÊÌ⣺

(1)ÔÚʵÑéÖÐÐèÓÃ1 mol¡¤L£­1µÄNaOHÈÜÒº480 mL£¬ÅäÖƸÃÈÜÒºÒÑÓÐÏÂÁÐÒÇÆ÷£ºÍÐÅÌÌìƽ(íÀÂë)¡¢½ºÍ·µÎ¹Ü¡¢Ò©³×¡¢²£Á§°ô£¬»¹È±ÉÙµÄÒÇÆ÷ÊÇ_______________________¡£
ÔÚ×ÆÉÕ²Ù×÷ÖÐÓõ½ÏÂÁÐÒÇÆ÷ÖеÄÒ»ÖÖ£¬ÆäÃû³ÆÊÇ________¡£

(2)д³ö²½Öè¢ÙÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ____________________________________
________________________________________________________________________¡£
(3)²Ù×÷¢ÛÖÐÏ´µÓÈçºÎ²Ù×÷_______________________________________________
________________________________________________________________________¡£
(4)¼×ͬѧÔÚʵÑéÊÒÖÐÓÃÏÂÁÐ×°ÖÃÖƱ¸CO2ÆøÌ壬²¢Í¨ÈëÂËÒºBÖÐÖÆÈ¡Al(OH)3ʱ£¬½á¹ûûÓвúÉúÔ¤ÆÚÏÖÏó¡£

ÒÒͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëCO2²»×ãÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­ÒòÖ®Ò»¡£ÄãÈÏΪÒҵķÖÎöÊÇ·ñºÏÀí£¿________¡£ÈôºÏÀí£¬ÇëÓÃÀë×Ó·½³Ìʽ½âÊÍÆäÔ­Òò________________________________________________________¡£
(ÈôÄãÈÏΪ²»ºÏÀí£¬¸Ã¿Õ²»×÷´ð)
±ûͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëµÄCO2Öк¬ÓÐHClÆøÌ壬ҲÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­Òò£¬ÔÚʵÑéÖÐÔö¼ÓijװÖÿɽâ¾öÕâ¸öÎÊÌâ¡£Çë°ïÖú¸Ãͬѧ»­³ö¸Ã×°ÖÃͼ£¬²¢×¢Ã÷ÊÔ¼ÁÃû³Æ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ѧÄê¸ßÈýÉÏѧÆÚ»¯Ñ§Ò»ÂÖ¸´Ï°¡¶´Ó¿óÎïµ½»ù´¡²ÄÁÏ¡·×¨Ìâ×ۺϲâÊÔ£¨Ëս̰棩 ÌâÐÍ£ºÑ¡ÔñÌâ

(11·Ö)ij̽¾¿Ð¡×éÔÚʵÑéÊÒÖÐÓÃÂÁÍÁ¿ó(Ö÷Òª³É·ÖΪAl2O3£¬»¹º¬ÓÐFe2O3¡¢SiO2)ÌáÈ¡Ñõ»¯ÂÁ¡£»Ø´ðÏÂÁÐÎÊÌ⣺

(1)ÔÚʵÑéÖÐÐèÓÃ1 mol¡¤L£­1µÄNaOHÈÜÒº480 mL£¬ÅäÖƸÃÈÜÒºÒÑÓÐÏÂÁÐÒÇÆ÷£ºÍÐÅÌÌìƽ(íÀÂë)¡¢½ºÍ·µÎ¹Ü¡¢Ò©³×¡¢²£Á§°ô£¬»¹È±ÉÙµÄÒÇÆ÷ÊÇ_______________________¡£

ÔÚ×ÆÉÕ²Ù×÷ÖÐÓõ½ÏÂÁÐÒÇÆ÷ÖеÄÒ»ÖÖ£¬ÆäÃû³ÆÊÇ________¡£

(2)д³ö²½Öè¢ÙÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ____________________________________

________________________________________________________________________¡£

(3)²Ù×÷¢ÛÖÐÏ´µÓÈçºÎ²Ù×÷_______________________________________________

________________________________________________________________________¡£

(4)¼×ͬѧÔÚʵÑéÊÒÖÐÓÃÏÂÁÐ×°ÖÃÖƱ¸CO2ÆøÌ壬²¢Í¨ÈëÂËÒºBÖÐÖÆÈ¡Al(OH)3ʱ£¬½á¹ûûÓвúÉúÔ¤ÆÚÏÖÏó¡£

ÒÒͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëCO2²»×ãÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­ÒòÖ®Ò»¡£ÄãÈÏΪÒҵķÖÎöÊÇ·ñºÏÀí£¿________¡£ÈôºÏÀí£¬ÇëÓÃÀë×Ó·½³Ìʽ½âÊÍÆäÔ­Òò________________________________________________________¡£

(ÈôÄãÈÏΪ²»ºÏÀí£¬¸Ã¿Õ²»×÷´ð)

±ûͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëµÄCO2Öк¬ÓÐHClÆøÌ壬ҲÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­Òò£¬ÔÚʵÑéÖÐÔö¼ÓijװÖÿɽâ¾öÕâ¸öÎÊÌâ¡£Çë°ïÖú¸Ãͬѧ»­³ö¸Ã×°ÖÃͼ£¬²¢×¢Ã÷ÊÔ¼ÁÃû³Æ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010-2011ѧÄêÔÆÄÏÊ¡¸ßÈý1ÔÂÔ¿¼£¨Àí×Û£©»¯Ñ§²¿·Ö ÌâÐÍ£ºÊµÑéÌâ

ij̽¾¿Ð¡×éÔÚʵÑéÊÒÖÐ

ÓÃÂÁÍÁ¿ó£¨Ö÷Òª³É·ÖΪAl2O3£¬»¹º¬ÓÐFe2O3¡¢

SiO2£©ÌáÈ¡Ñõ»¯ÂÁ¡£»Ø´ðÏÂÁÐÎÊÌ⣺

 

£¨1£©ÔÚʵÑéÖÐÐèÓÃ1mol¡¤LµÄNaOHÈÜÒº480mL£¬ÅäÖƸÃÈÜÒºÒÑÓÐÏÂÁÐÒÇÆ÷£ºÍÐÅÌÌìƽ£¨íÀÂ룩¡¢½ºÍ·µÎ¹Ü¡¢Ò©³×¡¢²£Á§°ô£¬»¹È±ÉÙµÄÒÇÆ÷ÊÇ                        £®

 

ÔÚ×ÆÉÕ²Ù×÷ÖÐÓõ½ÏÂÁÐÒÇÆ÷ÖеÄÒ»ÖÖ£¬ÆäÃû³ÆÊÇ                   ¡£

£¨2£©Ð´³ö²½Öè¢ÙÖз¢Éú·´Ó¦µÄÀë×Ó·½³Ìʽ                         ¡£

£¨3£©²Ù×÷¢ÛÖÐÏ´µÓÈçºÎ²Ù×÷                                    ¡£

£¨4£©¼×ͬѧÔÚʵÑéÊÒÖÐÓÃÏÂÁÐ×°ÖÃÖƱ¸CO2ÆøÌ壬²¢Í¨ÈËÂËÒºBÖÐÖƱ¸Al£¨OH£©3ʱ£¬½á¹ûûÓвúÉúÔ¤ÆÚÏÖÏó¡£

ÒÒͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈëCO2²»×ãÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­ÒòÖ®Ò»£¬ÄãÈÏΪÒҵķÖÎöÊÇ·ñºÏÀí?          ¡£

ÈôºÏÀí£¬ÇëÓÃÀë×Ó·½³Ìʽ½âÊÍÆäÔ­Òò              £®

£¨ÈôÄãÈÏΪ²»ºÏÀí£¬¸Ã¿Õ²»×÷´ð£©

±ûͬѧ·ÖÎöÈÏΪ£º¼×ͬѧͨÈ˵ÄCO2Öк¬ÓÐHClÆøÌ壬ҲÊǵ¼ÖÂʵÑéʧ°ÜµÄÔ­Òò£¬ÔÚʵÑéÖÐÔö¼ÓijװÖÿɽâ¾öÕâ¸öÎÊÌâ¡£Çë°ïÖú±ûͬѧ»­³ö¸Ã×°ÖÃͼ£¬²¢×¢Ã÷ÊÔ¼ÁÃû³Æ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸