±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 5351  |  »Ø¸´: 1

wangjingouc

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ËáÐԺͼîÐÔ¸ÄÌõ¼þϵç½âË®µÄÇø±ð

¿´ËáÐÔÌõ¼þÏ ÎöÑõ·´Ó¦ H2O-2e------1/2O2+2H+ÐèÒªµÄµçѹΪ1.229
                      ¶øÎöÇâ·´Ó¦H+ + 2e----------1/2H2 ÐèÒªµÄµçѹΪ0
     ÔòÔÚËáÐÔÌõ¼þϵç½âË®ËùÐèÒªµÄ×îµÍµçѹΪ 1.299-0=1.299V
   

¶øÔÚ¼îÐÔÌõ¼þÏ£¬ÎöÑõ·´Ó¦ OH- -2e------- 1/2O2  +  2H2   ÐèÒªµÄµçѹΪ 0.401 V
                            ¶øÎöÇâ·´Ó¦ 2H2O  + 2e ---------2OH-  +  H2 ÐèÒªµÄµçѹΪ -0.828 V
            ÔòÔÚ¼îÐÔÌõ¼þϵç½âË®ËùÐèÒªµÄ×îµÍµçѹΪ 0.401- £¨-0.828£©= 1.229 V

´ÓÉÏÃæµÄ¼ÆËã½á¹ûÀ´¿´£¬¼îÐÔÌõ¼þϺÍËáÐÔÌõ¼þϵç½âË®ËùÐèÒªµÄ×îµÍµçѹӦ¸ÃÏàͬ£¬ÄÇÃÅÇë´ó¼Ò˵һÏ£¬µ½µ×ÔÚ²»Í¬µÄËá¼î¶ÈÌõ¼þÏ£¬µç½âË®µ½µ×ÓÐÊ²Ã´Çø±ðÄØ£¿ Ò»Ö±ÒÉ»óÕâ¸öÎÊÌ⣬ϣÍû´ó¼Ò¶à¶à·¢±í×Ô¼ºµÄÒâ¼û£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Easony

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÀÏÍçͯ

Æäʵ£¬¸ºÀë×ÓË®µÄ׼ȷ˵·¨ÊÇË®Öеĸºµçλ¡£Ë®Öеĸºµç룬ºÍ¿ÕÆøÖеĸºÀë×ÓÐÎ̬ÊDz»Í¬µÄ¡£
×ÔÈ»½çÒ²´æÔڷdz£ºÃµÄ¸ºµçλˮ¡£¶ÔÓÚÈËÌåµÄºÃ´¦Ò²ÊǷdz£¶à¡£ µç½âË®ÊÇĿǰÊÀ½çÏȽø¹ú¼Ò¹«ÈÏ×ȫ¡¢×îÏȽøµÄË®£¬Ò²ÊÇΨһÍêÈ«·ûºÏÊÀ½çÎÀÉú×éÖ¯¡°ºÃË®Áù´ó±ê×¼¡±µÄË®¡£ËüÒÔ×ÔÀ´Ë®ÎªÔ­ÁÏ£¬×ÔÀ´Ë®ÔÚͨ¹ýµç½âË®»úʱ£¬Ë®ÔÚµç½â¹ý³ÌÖб»¹¦ÄÜ»¯¡£µç½âË®ÐÐÒµÃæÊÐÖÁ½ñ,ÒÑÔÚÅ·¡¢ÃÀ¡¢ÈÕ¡¢º«¡¢Ì¨ºÍ¶«ÄÏÑǵȵصõ½Á˼«´ó·¢Õ¹¡£ÒÔÈÕ±¾ÎªÀý£ºÈÕ±¾Êǵç½âË®»úµÄ·¢Ô´µØ£¬Ò²ÊÇĿǰ·¢Õ¹×îºÃµÄ¹ú¼Ò¡£
×ÔÐÅ£¬¼á³Ö£¬ÉÆÁ¼£¬ÕæÊµ£¬¼òµ¥Éú»î£¬¸Ò°®¸ÒºÞ£¡
2Â¥2014-02-28 14:49:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wangjingouc µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á£¬¸÷λÀÏʦ¿´¿´ÎÒ£¡£¡£¡ +5 Æîì÷ì÷ 2026-03-25 5/250 2026-03-27 21:44 by ¶«·½ÖíÖí
[¿¼ÑÐ] 086000µ÷¼Á +3 7901117076 2026-03-26 3/150 2026-03-27 21:34 by Jianing_Mi
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£Àí¹¤ÄÜÔ´¶¯Á¦£¨085800£©310·ÖÇóµ÷¼Á +3 zhangmingc 2026-03-27 4/200 2026-03-27 19:01 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 07»¯Ñ§280·ÖÇóµ÷¼Á +10 722865 2026-03-23 10/500 2026-03-27 15:51 by Plutoqq
[¿¼ÑÐ] 279 ·Ö Çóµ÷¼Á +4 ˯¸öºÃ¾õ_16 2026-03-24 4/200 2026-03-27 15:05 by ×íÔÚ·çÀï
[¿¼ÑÐ] һ־Ը̫ԭÀí¹¤°²È«¹¤³Ì300·Ö£¬Çóµ÷¼Á +4 0857Çóµ÷¼Á. 2026-03-24 4/200 2026-03-27 14:03 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +8 ÄãºÃÃ÷ÌìÄãºÃ 2026-03-23 9/450 2026-03-27 14:01 by Ñî¹âÓÚÇàÔÆ
[¿¼ÑÐ] 317Çóµ÷¼Á +5 Ê®ÏÐwx 2026-03-24 5/250 2026-03-27 13:48 by ÑîÑîÑî×Ï
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +4 Çã____Ïô 2026-03-27 5/250 2026-03-27 11:52 by zhshch
[¿¼ÑÐ] 324Çóµ÷¼Á +8 hanamiko 2026-03-26 10/500 2026-03-27 08:06 by hypershenger
[¿¼ÑÐ] 349Çóµ÷¼Á +4 Àîľ×Ó°¡¹þ¹þ 2026-03-25 4/200 2026-03-26 22:49 by fmesaito
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +3 µ¤ÇàÄÌ¸Ç 2026-03-26 5/250 2026-03-26 20:11 by macy2011
[¿¼ÑÐ] Çóµ÷¼Á +8 Auroracx 2026-03-22 8/400 2026-03-26 19:55 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 085602 289·ÖÇóµ÷¼Á +8 WWWÎ÷Î÷¸¥Ë¹ 2026-03-24 8/400 2026-03-26 16:33 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤328·Öµ÷¼Á +6 ¡££¬¡££¬¡££¬¡£i 2026-03-23 6/300 2026-03-25 22:30 by 418490947
[¿¼ÑÐ] Çóµ÷¼Á +3 ÀîÀî²»·þÊä 2026-03-25 3/150 2026-03-25 13:03 by cmz0325
[¿¼ÑÐ] 285Çóµ÷¼Á +3 AZMK 2026-03-24 3/150 2026-03-25 12:23 by userper
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏ´ó£¬0703»¯Ñ§£¬·ÖÊý336£¬Çóµ÷¼Á +3 ÊÕµ½VS 2026-03-21 3/150 2026-03-21 18:42 by ѧԱ8dgXkO
[¿¼ÑÐ] Çóµ÷¼Á +3 .m.. 2026-03-21 4/200 2026-03-21 16:25 by barlinike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û