¶¼ÓɶÌÖÜÆÚÔªËØÐγɵij£¼û·Ç½ðÊô¹ÌÌåµ¥ÖÊAÓë³£¼û½ðÊôµ¥ÖÊB£¬ÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦Éú³É»¯ºÏÎïC£¬CÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î£®EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɣ®E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖ÷¢Éú·´Ó¦£¬Éú³ÉÎï֮һΪH£® HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©×é³Éµ¥ÖÊAµÄÔªËØλÓÚÖÜÆÚ±íÖеÄλÖÃ
µÚÈýÖÜÆÚ¢öA
µÚÈýÖÜÆÚ¢öA
£®
£¨2£©Ö¸³öHÎïÖÊÖеĻ¯Ñ§¼üÀàÐÍ
Àë×Ó¼ü¡¢¹²¼Û½¡
Àë×Ó¼ü¡¢¹²¼Û½¡
£®
£¨3£©Ð´³öBÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ£º
2Al+2OH-+2H2O¨T2AlO-2+3H2¡ü
2Al+2OH-+2H2O¨T2AlO-2+3H2¡ü
£®
£¨4£©E±»×ãÁ¿NaOHÈÜÒºÎüÊյõ½ÈÜÒºÖеÄÀë×ÓŨ¶ÈÓÉ´óµ½Ð¡¹ØϵÊÇ
C£¨Na+£©£¾C£¨S2-£©£¾C£¨OH-£©£¾C£¨HS-£©£¾C£¨H+£©
C£¨Na+£©£¾C£¨S2-£©£¾C£¨OH-£©£¾C£¨HS-£©£¾C£¨H+£©
£®
£¨5£©GÓëÂÈËáÄÆÔÚËáÐÔÌõ¼þÏ·´Ó¦¿ÉÉú³ÉÏû¶¾É±¾ú¼Á¶þÑõ»¯ÂÈ£®µ±Éú³É2mol¶þÑõ»¯ÂÈʱ£¬×ªÒƵç×Ó
2
2
mol£®
£¨6£©ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖÃÉú³ÉHµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º
4Na2S+O2+2H2O¨T4NaOH+2Na2S2£¨»ò2Na2S+O2+2H2O¨T4NaOH+2S£¬Na2S+S¨TNa2S2£©
4Na2S+O2+2H2O¨T4NaOH+2Na2S2£¨»ò2Na2S+O2+2H2O¨T4NaOH+2S£¬Na2S+S¨TNa2S2£©
£®
·ÖÎö£ºCÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î£¬ÔòDΪAl£¨OH£©3£¬AΪS£¬BΪAl£¬EΪH2S£»EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɣ¬GΪSO2£¬E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÔòFΪNa2S£¬HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£¬ÔòHΪNa2S2£¬È»ºó½áºÏÔªËØ»¯ºÏÎï֪ʶ¼°»¯Ñ§ÓÃÓïÀ´½â´ð£®
½â´ð£º½â£ºCÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î£¬ÔòDΪAl£¨OH£©3£¬AΪS£¬BΪAl£¬EΪH2S£»EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɣ¬GΪSO2£¬E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÔòFΪNa2S£¬HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£¬ÔòHΪNa2S2£¬
£¨1£©AΪS£¬Î»ÓÚÔªËØÖÜÆÚ±íÖеÚÈýÖÜÆÚ¢öA£¬¹Ê´ð°¸Îª£ºµÚÈýÖÜÆÚ¢öA£»
£¨2£©HΪNa2S2£¬ÄÆÀë×ÓÓë¹ýÁò¸ùÀë×ÓÒÔÀë×Ó¼ü½áºÏ¡¢S¡¢SÖ®¼äÒÔ¹²¼Û¼ü½áºÏ£¬¹Ê´ð°¸Îª£ºÀë×Ó¼ü¡¢¹²¼Û½¡£»
£¨3£©BÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³ÌʽΪ2Al+2OH-+2H2O¨T2AlO-2+3H2¡ü£¬¹Ê´ð°¸Îª£º2Al+2OH-+2H2O¨T2AlO-2+3H2¡ü£»
£¨4£©E±»×ãÁ¿NaOHÈÜÒºÎüÊյõ½ÈÜҺΪÁò»¯ÄÆÈÜÒº£¬ÁòÀë×ÓË®½âÏÔ¼îÐÔ£¬ÔòÀë×ÓŨ¶È¹ØϵΪC£¨Na+£©£¾C£¨S2-£©£¾C£¨OH-£©£¾C£¨HS-£©£¾C£¨H+£©£¬
¹Ê´ð°¸Îª£ºC£¨Na+£©£¾C£¨S2-£©£¾C£¨OH-£©£¾C£¨HS-£©£¾C£¨H+£©£»
£¨5£©GÖÐSÔªËصĻ¯ºÏ¼ÛÓÉ+4Éý¸ßΪ+6£¬ÔòClÔªËصĻ¯ºÏ¼ÛÓÉ+5½µµÍΪ+4£¬ËùÒÔÉú³É2mol¶þÑõ»¯ÂÈʱ£¬×ªÒƵç×Ó2mol¡Á£¨5-4£©=2mol£¬¹Ê´ð°¸Îª£º2£»      
£¨6£©ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖÃÉú³ÉHµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ4Na2S+O2+2H2O¨T4NaOH+2Na2S2£¨»ò2Na2S+O2+2H2O¨T4NaOH+2S£¬Na2S+S¨TNa2S2£©£¬
¹Ê´ð°¸Îª£º4Na2S+O2+2H2O¨T4NaOH+2Na2S2£¨»ò2Na2S+O2+2H2O¨T4NaOH+2S£¬Na2S+S¨TNa2S2£©£®
µãÆÀ£º±¾Ì⿼²éÎÞ»úÎïµÄÍƶϣ¬×¢ÒâÀûÓÃÐÅÏ¢Íƶϸ÷ÎïÖÊÊǽâ´ðµÄ¹Ø¼ü£¬Ã÷È·Ñõ»¯»¹Ô­·´Ó¦¡¢Ë®½â¼°ÁòµÄ»¯ºÏÎïµÄÐÔÖʼ´¿É½â´ð£¬ÌâÄ¿ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

(11·Ö)¶¼ÓɶÌÖÜÆÚÔªËØÐγɵij£¼û·Ç½ðÊô¹ÌÌåµ¥ÖÊAÓë³£¼û½ðÊôµ¥ÖÊB£¬ÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦Éú³É»¯ºÏÎïC£¬CÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î¡£EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɡ£E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖ÷¢Éú·´Ó¦£¬Éú³ÉÎï֮һΪH¡£ HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£®

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

(1)×é³Éµ¥ÖÊAµÄÔªËØλÓÚÖÜÆÚ±íÖеÄλÖà                       ¡£

(2)Ö¸³öHÎïÖÊÖеĻ¯Ñ§¼üÀàÐÍ                                  ¡£

(3)д³öBÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ£º______________________¡£

(4)E±»×ãÁ¿NaOHÈÜÒºÎüÊյõ½ÈÜÒºÖеÄÀë×ÓŨ¶ÈÓÉ´óµ½Ð¡¹ØϵÊÇ     ¡£

(5)GÓëÂÈËáÄÆÔÚËáÐÔÌõ¼þÏ·´Ó¦¿ÉÉú³ÉÏû¶¾É±¾ú¼Á¶þÑõ»¯ÂÈ£®µ±Éú³É2 mol¶þÑõ»¯ÂÈʱ£¬×ªÒƵç×Ó________mol.

(6)ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖÃÉú³ÉHµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º           ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÕã½­Ê¡ÎÂÖÝÊиßÈýÉÏѧÆÚʮУÁª¿¼ÆÚÖп¼ÊÔ»¯Ñ§¾í ÌâÐÍ£ºÌî¿ÕÌâ

(11·Ö)¶¼ÓɶÌÖÜÆÚÔªËØÐγɵij£¼û·Ç½ðÊô¹ÌÌåµ¥ÖÊAÓë³£¼û½ðÊôµ¥ÖÊB£¬ÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦Éú³É»¯ºÏÎïC£¬CÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î¡£EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɡ£E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖ÷¢Éú·´Ó¦£¬Éú³ÉÎï֮һΪH¡£HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
(1)×é³Éµ¥ÖÊAµÄÔªËØλÓÚÖÜÆÚ±íÖеÄλÖà                       ¡£
(2)Ö¸³öHÎïÖÊÖеĻ¯Ñ§¼üÀàÐÍ                                  ¡£[À´Ô´:Z+xx+k.Com]
(3)д³öBÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ£º______________________¡£
(4)E±»×ãÁ¿NaOHÈÜÒºÎüÊյõ½ÈÜÒºÖеÄÀë×ÓŨ¶ÈÓÉ´óµ½Ð¡¹ØϵÊÇ     ¡£
(5)GÓëÂÈËáÄÆÔÚËáÐÔÌõ¼þÏ·´Ó¦¿ÉÉú³ÉÏû¶¾É±¾ú¼Á¶þÑõ»¯ÂÈ£®µ±Éú³É2 mol¶þÑõ»¯ÂÈʱ£¬×ªÒƵç×Ó________mol.
(6)ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖÃÉú³ÉHµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º           ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010ÄêÕã½­Ê¡ÎÂÖÝÊиßÈýÉÏѧÆÚʮУÁª¿¼ÆÚÖп¼ÊÔ»¯Ñ§¾í ÌâÐÍ£ºÌî¿ÕÌâ

(11·Ö)¶¼ÓɶÌÖÜÆÚÔªËØÐγɵij£¼û·Ç½ðÊô¹ÌÌåµ¥ÖÊAÓë³£¼û½ðÊôµ¥ÖÊB£¬ÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦Éú³É»¯ºÏÎïC£¬CÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î¡£EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɡ£E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖ÷¢Éú·´Ó¦£¬Éú³ÉÎï֮һΪH¡£ HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£®

Çë»Ø´ðÏÂÁÐÎÊÌ⣺

(1)×é³Éµ¥ÖÊAµÄÔªËØλÓÚÖÜÆÚ±íÖеÄλÖà                        ¡£

(2)Ö¸³öHÎïÖÊÖеĻ¯Ñ§¼üÀàÐÍ                                   ¡£[À´Ô´:Z+xx+k.Com]

(3)д³öBÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ£º______________________¡£

(4)E±»×ãÁ¿NaOHÈÜÒºÎüÊյõ½ÈÜÒºÖеÄÀë×ÓŨ¶ÈÓÉ´óµ½Ð¡¹ØϵÊÇ      ¡£

(5)GÓëÂÈËáÄÆÔÚËáÐÔÌõ¼þÏ·´Ó¦¿ÉÉú³ÉÏû¶¾É±¾ú¼Á¶þÑõ»¯ÂÈ£®µ±Éú³É2 mol¶þÑõ»¯ÂÈʱ£¬×ªÒƵç×Ó________mol.

(6)ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖÃÉú³ÉHµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º            ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

¶¼ÓɶÌÖÜÆÚÔªËØÐγɵij£¼û·Ç½ðÊô¹ÌÌåµ¥ÖÊAÓë³£¼û½ðÊôµ¥ÖÊB£¬ÔÚ¼ÓÈÈÌõ¼þÏ·´Ó¦Éú³É»¯ºÏÎïC£¬CÓëË®·´Ó¦Éú³É°×É«³ÁµíDºÍÆøÌåE£¬D¼ÈÄÜÈÜÓÚÇ¿ËᣬҲÄÜÈÜÓÚÇ¿¼î£®EÔÚ×ãÁ¿¿ÕÆøÖÐȼÉÕ²úÉú´Ì¼¤ÐÔÆøζÆøÌåG£¬GÔÚ´óÆøÖÐÄܵ¼ÖÂËáÓêµÄÐγɣ®E±»×ãÁ¿ÇâÑõ»¯ÄÆÈÜÒºÎüÊյõ½ÎÞÉ«ÈÜÒºF£¬ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖ÷¢Éú·´Ó¦£¬Éú³ÉÎï֮һΪH£® HÓëÒ»ÖÖÏà¶Ô·Ö×ÓÖÊÁ¿Îª78µÄ¹©Ñõ¼ÁµÄ½á¹¹ºÍ»¯Ñ§ÐÔÖÊÏàËÆ£¬ÆäÈÜÒºÏÔ»ÆÉ«£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©×é³Éµ¥ÖÊAµÄÔªËØλÓÚÖÜÆÚ±íÖеÄλÖÃ______£®
£¨2£©Ö¸³öHÎïÖÊÖеĻ¯Ñ§¼üÀàÐÍ______£®
£¨3£©Ð´³öBÓëÇâÑõ»¯ÄÆÈÜÒº·´Ó¦µÄÀë×Ó·½³Ìʽ£º______£®
£¨4£©E±»×ãÁ¿NaOHÈÜÒºÎüÊյõ½ÈÜÒºÖеÄÀë×ÓŨ¶ÈÓÉ´óµ½Ð¡¹ØϵÊÇ______£®
£¨5£©GÓëÂÈËáÄÆÔÚËáÐÔÌõ¼þÏ·´Ó¦¿ÉÉú³ÉÏû¶¾É±¾ú¼Á¶þÑõ»¯ÂÈ£®µ±Éú³É2mol¶þÑõ»¯ÂÈʱ£¬×ªÒƵç×Ó______mol£®
£¨6£©ÈÜÒºFÔÚ¿ÕÆøÖг¤ÆÚ·ÅÖÃÉú³ÉHµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º______£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸