24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 2642  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

597509989

½ð³æ (ÕýʽдÊÖ)


[½»Á÷] Co²ôÔÓµÄSnO2¸ºÔØPt´ß»¯Ñõ»¯¼×´¼¡¢ÒÒ´¼£¬È¼ÁÏµç³Ø

ÓÃCo²ôÔÓµÄSnO2¸ºÔØPt´ß»¯Ñõ»¯¼×´¼¡¢ÒÒ´¼£¬¾ÍÊÇ×öȼÁÏµç³Ø£¬
µ«ÊÇÎÒÔÚ0.5 M H2SO4±¾µ×ÈÜÒºÖÐɨ³öµÄCV£¨Ñ­»··ü°²£©Ã»ÓгöÏÖÇâµÄÎü¸½/ÍѸ½·å£¬ÔÚÔÚ0.5 M H2SO4+1.0 M CH3OHÈÜÒºÖеÄCVsҲûÓÐÑõ»¯·å³öÏÖ£¬
Çë¸ßÊÖÖ¸µã¹þÊÇÄÄÀï³öÏÖÎÊÌâÁË£¬

Í¿ÓÐPt/Co-SnO2µÄʯīµç¼«ÔÚ0.5 M H2SO4ÈÜÒºÖеÄCVs



Ptµç¼«ÔÚ0.5 M H2SO4ÈÜÒºÖеÄCVs



Í¿ÓÐPt/Co-SnO2µÄʯīµç¼«ÔÚ0.5 M H2SO4+1.0 M CH3OHÈÜÒºÖеÄCVs



[ Last edited by 597509989 on 2012-4-16 at 16:29 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

597509989

½ð³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
8Â¥: Originally posted by ÀîÀ¤19870206 at 2013-04-19 11:16:04
ÎÒµÄÖ»³öÏÖÒ»¸ö·å£¬Ã»Óе¹°Ë×ַ壬²»ÖªµÀÔõôÁË

ͯЬ£¬Äã»áËã½»»»µçÁ÷ÃܶȲ»£¿
9Â¥2013-07-26 04:06:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

neu234

ľ³æÖ®Íõ (ÎÄѧ̩¶·)


¡ï
597509989(½ð±Ò+1): лл²ÎÓë
Õâ¸ö»¹ÊÇÕÒÒ»ÏÂרҵµÄÊé½è¼øÒ»Ï°É
2Â¥2012-04-16 16:34:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hyz2006

ľ³æ (ÕýʽдÊÖ)


¡ï
597509989(½ð±Ò+1): лл²ÎÓë
ºÜÃ÷ÏÔ£¬ÄãµÄ²ÄÁÏ»îÐÔÌ«µÍÁË£¬»òÕßÄãºÜÎÂˮԡ¼ÓÈÈÒ»ÏÂÊÔÊÔ£¬Äܲ»ÄÜÌá¸ß»îÐÔ¡£
3Â¥2012-04-16 16:41:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Àîµ°µ°

ľ³æ (ÖøÃûдÊÖ)


¡ï
597509989(½ð±Ò+1): лл²ÎÓë
Â¥Ö÷£¬ÎÒµÄÎÊÌâºÍÄãÒ»Ñù£¬ÏëÎÊÒ»ÏÂÄúÕÒµ½Ô­ÒòÁËÂð£¿
5Â¥2012-09-04 16:21:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +9 ÌìÏÂww 2026-04-09 9/450 2026-04-10 22:58 by Ftglcn90
[¿¼ÑÐ] 0856ר˶Çóµ÷¼Á Ï£ÍûÊÇaÇøÔºÐ£ +21 ºÃºÃÐÝÏ¢ºÃ²»ºÃ 2026-04-09 24/1200 2026-04-10 16:58 by luoyongfeng
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +10 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 11/550 2026-04-10 16:44 by wangy0907
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ¿ØÖƹ¤³Ì085406Êý¶þÓ¢¶þ385£¬Çóµ÷¼Á +6 Ezra_Zhang 2026-04-09 6/300 2026-04-10 16:23 by ¸ßά´º
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũ΢ÉúÎ288·Ö£¬ÈýÄêʵÑé¾­Àú +10 ´úfish 2026-04-09 10/500 2026-04-10 09:49 by potatoÃÃ
[¿¼ÑÐ] 284Çóµ÷¼Á +7 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 7/350 2026-04-09 18:59 by haironglove
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤301·ÖÇóµ÷¼ÁԺУ +33 ´ÌÍ´jk 2026-04-06 34/1700 2026-04-09 18:31 by hy861222
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤£¬Çóµ÷¼Á +11 won_qii 2026-04-07 11/550 2026-04-09 17:03 by luoyongfeng
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +5 Íôij. 2026-04-09 5/250 2026-04-09 15:38 by ½¯ð©Óí
[¿¼ÑÐ] 308Çóµ÷¼Á +17 īīĮ 2026-04-06 17/850 2026-04-09 09:25 by Ò¼ÍùŸoǰ
[¿¼ÑÐ] Çóµ÷¼Á +13 Æâluck 2026-04-07 13/650 2026-04-08 22:46 by Öí»á·É
[¿¼ÑÐ] »¯Ñ§0703-Ò»Ö¾Ô¸211-338·ÖÇóµ÷¼Á +10 vants 2026-04-05 11/550 2026-04-08 16:02 by screening
[¿¼ÑÐ] 388Çóµ÷¼Á +6 ËÄ´¨ÍõÌÎ 2026-04-07 8/400 2026-04-08 00:17 by JourneyLucky
[¿¼ÑÐ] 323Çóµ÷¼Á +3 ÁÖzlu 2026-04-07 4/200 2026-04-07 23:21 by lbsjt
[¿¼ÑÐ] 081700ѧ˶£¬323·Ö£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧÇóµ÷¼ÁѧУ +19 ÅûÐÇºÓ 2026-04-04 19/950 2026-04-07 15:00 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] 333Çóµ÷¼Á +6 ºÏ³ËÑîϰϦ 2026-04-06 6/300 2026-04-07 09:44 by Öí»á·É
[¿¼ÑÐ] ¿¼Ñе÷¼Á +7 15615482637 2026-04-04 7/350 2026-04-06 22:56 by chenzhimin
[¿¼ÑÐ] ¹¤¿Æ 22408 267ÇóÍÆ¼ö +4 wanwan00 2026-04-05 5/250 2026-04-06 22:47 by chenzhimin
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û