±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1724  |  »Ø¸´: 14

duphos

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÌÖÂÛ¡¿Ñ­»··ü°²½âÊÍ ÒÑÓÐ13È˲ÎÓë

²âÊÔÌõ¼þ£ºµç½âÖÊ¡ª0.1MNa2SO4,
Ir-DHBP´ß»¯¼Á
»·¼ºÍªÎªÑо¿µ×Îï
¹¤×÷µç¼«£º²£Ì¼µç¼«£¬¶Ôµç¼«¡ª²¬Ë¿
²Î±Èµç¼«---Ag/AgCl
Ñо¿´ß»¯¼Á¶ÔôÊ»ùÄÜ·ñ»¹Ô­

²âÊÔ½á¹ûÈçÏÂ
ͼһ²âÊÔÌõ¼þ£º15 mL Na2SO4(0.1M)----À¶Ïß
15 mLNa2SO4+20uLIr-DHBP(SO4)(1.32/mL)


ͼ¶þ²âÊÔÌõ¼þ£º²âÊÔÌõ¼þ£º15 mL Na2SO4(0.1M)----À¶Ïß
15 mLNa2SO4+20uL»·¼ºÍª


ͼÈý²âÊÔÌõ¼þ£º·´Ó¦Ìõ¼þ£º²âÊÔÌõ¼þ£º15 mL Na2SO4(0.1M)-£¨I£©
¼ÓÈë20uLIr-DHBP£¨1.32umol/mL)µ½£¨I£©ÉÏÊöÈÜÒºÖÐ---£¨II£©
ÔÙ¼ÓÈë50ul»·¼ºÍªµ½(II)ÈÜÒºÖÐ----(III)


ÎÊÌâÈçÏ£º
ͼһÖмÓÈëIr-DHBPÔÚ-1.5v·åʱ»¹Ô­H+²úÉúµÄÂð£¿
ͼ¶þÖÐÔÚ-1.5v·åʱ»¹Ô­H+²úÉúµÄÂð£¬ÈçºÎ½âÊÍÓлúÎï»·¼ºÍªµÄ¼ÓÈë»áÔö¼Ó»¹Ô­µçÁ÷£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

windy3888

Í­³æ (СÓÐÃûÆø)

»Ø¸´

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
´ÓÄã¸øµÄͼһ¿´£¬-1.5VÓ¦¸ÃÊÇHµÄ»¹Ô­·å¡£µ«Í¼¶þÓëͼÈýÏÔʾµÄÇé¿öÊÇÖ»¼ÓÁË»·±ûͪºÍ´ß»¯¼ÁµÄÌåϵ±¾Éí²»Îȶ¨¡£´ÓͼÈý¿´£¬Í¬Ê±¼ÓÈëÁ½ÖÖÎïÖÊ»¹Ô­¹ý³ÌÃ÷ÏÔÔöÇ¿£¬µ«ÊÇÓÉÓÚÁ½ÖÖÎïÖʱ¾ÉíÊDz»Îȶ¨µÄ£¬ËùÒÔ»¹²»ºÃ˵Ã÷´ß»¯¼ÁµÄ´ß»¯×÷Ó᣽¨Òé×÷Õß¿ÉÒÔËõСɨÃ跶Χ£¬ÒòΪÄãµÄ¹Ø×¢µãÔÚ»¹Ô­¹ý³Ì¡£
8Â¥2010-07-28 08:51:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

hongpuaiwa

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ºýÍ¿³æ

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
duphos(½ð±Ò+1): 2010-07-27 00:47:57
²»ÖªµÀ£¬°ëÒ¹°ïÄã¶¥£¡
2Â¥2010-07-27 00:46:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

s20090746

ľ³æ (ÖøÃûдÊÖ)

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
²»ÉõÁ˽â
3Â¥2010-07-27 08:46:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ë®ÀûÈ˺ÍÌìʹ

ľ³æ (ÖøÃûдÊÖ)

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
²»Ì«¶®£¡
4Â¥2010-07-27 09:03:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

×Ï»ê

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

³¬¼¶³æ×Ó

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
Ã²ËÆÊÇ¿ÉÒԵ쬲»¹ý²»ÖªµÀÔõô½âÊÍ
ŬÁ¦Ñ§Ï°£¡Ë³Àû¹¤×÷£¡
5Â¥2010-07-27 09:18:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

duphos

Òø³æ (СÓÐÃûÆø)

Èç´Ë¶à×öµç»¯Ñ§µÄ¾ÓÈ»ÕÒ²»µ½Ò»Î»¿ÉÒÔ½âÊ͵ģ¿

Сľ³æ¶éÂäÁË
6Â¥2010-07-27 16:24:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hg514

Í­³æ (СÓÐÃûÆø)

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
ÎÒÊÇÀ´Ñ§Ï°µÄ£¬ÎÒÁ¬Í¼¶¼¿´²»¶®£¬ÕâͼÊÇ˵ʲôµÄ°¡
7Â¥2010-07-27 16:34:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lithium209

гæ (СÓÐÃûÆø)

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
²î²»¶à
9Â¥2010-07-28 14:38:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

marshal5571

½ûÑÔ (СÓÐÃûÆø)

¡ï
duphos(½ð±Ò+1):лл²ÎÓë
±¾ÌûÄÚÈݱ»ÆÁ±Î

10Â¥2010-07-28 14:47:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ duphos µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 343Çóµ÷¼Á +6 °®î¿°í 2026-03-29 6/300 2026-03-29 12:00 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÄϾ©´óѧ»¯Ñ§µ÷¼Á +4 ¾°Ëæ·ç 2026-03-29 7/350 2026-03-29 10:36 by lsw010101
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬ÎÒµÄһ־ԸΪ±±¾©¿Æ¼¼´óѧ085601²ÄÁÏר˶ +8 Koxui 2026-03-28 8/400 2026-03-29 09:50 by laoshidan
[¿¼ÑÐ] 0856Çóµ÷¼Á +7 —öèñ 2026-03-28 7/350 2026-03-29 08:28 by fmesaito
[¿¼ÑÐ] 085701Çóµ÷¼Á³õÊÔ286·Ö +4 secret0328 2026-03-28 4/200 2026-03-28 21:09 by 15366876211
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§0703×Ü·Ö337Çóµ÷¼Á +5 niko- 2026-03-27 5/250 2026-03-28 14:25 by ÌÆãå¶ù
[¿¼ÑÐ] Çó»¯Ñ§µ÷¼Á +4 wulanna 2026-03-28 4/200 2026-03-28 13:37 by ÌÆãå¶ù
[¿¼ÑÐ] 0703±¾¿ÆÖ£ÖÝ´óѧÇóµ÷¼Á +3 nhj_ 2026-03-25 3/150 2026-03-28 13:24 by Iveryant
[¿¼ÑÐ] 085600 286·Ö ²ÄÁÏÇóµ÷¼Á +7 ÂéÀ±öÏÓã 2026-03-27 8/400 2026-03-28 12:17 by zllcz
[¿¼ÑÐ] 286Çóµ÷¼Á +12 PolarBear11 2026-03-26 12/600 2026-03-28 12:14 by zllcz
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-03-28 3/150 2026-03-28 12:04 by Íõ±£½Ü33
[¿¼ÑÐ] 085602 307·Ö Çóµ÷¼Á +7 ²»ÖªµÀ½Ðʲô£¡ 2026-03-26 7/350 2026-03-28 09:57 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] 081200-314 +3 LILIQQ 2026-03-27 4/200 2026-03-28 09:41 by ±£»¤µØÇòÄãÎÒ×öÆ
[¿¼ÑÐ] 266·ÖÇó²ÄÁÏ»¯¹¤Ò±½ð¿óÒµµÈרҵµÄµ÷¼Á +4 ÍÛºôºßºôºß 2026-03-26 4/200 2026-03-27 17:02 by zhyzzh
[¿¼ÑÐ] Çóµ÷¼Á323²ÄÁÏÓ뻯¹¤ +7 1124361 2026-03-24 7/350 2026-03-27 10:22 by wangjy2002
[¿¼ÑÐ] »úеѧ˶310·Ö£¬ÊýÒ»Ó¢Ò»£¬Ò»Ö¾Ô¸211±¾¿ÆË«·ÇÕÒµ÷¼ÁÐÅÏ¢ +3 @357 2026-03-25 3/150 2026-03-26 16:34 by by.MENG
[¿¼ÑÐ] 309Çóµ÷¼Á +4 gajsj 2026-03-25 5/250 2026-03-26 00:27 by Dyhoer
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼²©] 26É격×Ô¼ö +3 whh869393 2026-03-24 3/150 2026-03-24 09:55 by 21018060
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û