±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1415  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

feljek

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] Å·Ä·×迹Çó½â£¨ÔÚÏßµÈ £© ÒÑÓÐ1È˲ÎÓë

ÏÂͼΪ1mmÖ±¾¶µÄ½ðÔ²Å̵缫£¬ÔÚ15mmol L-1 K4Fe(CN)6+15mmol L-1 K3Fe(CN)6+ 1mol L-1 KClµç½âÒºÖпªÂ·Ìõ¼þϵĵ绯ѧ×迹Æ×£¨Î¶ÈΪ25¡æ£©¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡££¨10·Ö£©
(1)ÔÚ²»Í¬ÆµÂÊ·¶Î§ÄÚ£¬¸Ãµç¼«¹ý³ÌµÄ¿ØÖƲ½Öè·Ö±ðÊÇʲô£¿
(2)»­³öÊÊÓÃÓÚÄâºÏ¸Ã×迹Æ×µÄµÈЧµç·£¬Ð´³öÏàÓ¦µÄµç·ÃèÊöÂ룬˵Ã÷µÈЧµç·Öи÷Ôª¼þµÄÎïÀíÒâÒ壻
(3)˵Ã÷ÈçºÎ¸ù¾ÝÄâºÏµÃµ½µÄµÈЧµç·Ԫ¼þµÄ²ÎÊý£¬¼ÆËã¸Ãµç¼«ÌåϵµÄ½»»»µçÁ÷ÃܶȺÍÀ©É¢ÏµÊý£¨¼Ù¶¨K4Fe(CN)6ºÍK3Fe(CN)6¾ßÓÐÏàͬµÄÀ©É¢ÏµÊý£©¡£

Å·Ä·×迹Çó½â£¨ÔÚÏßµÈ £©
×迹.jpg
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Сˬˬ123

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by langzhizhou at 2016-04-29 23:30:22
1.¸ßƵ²¿·ÖÊǵ绯ѧ¿ØÖÆ£¬Ò²¾ÍÊǰëÔ²²¿·Ö£¬µÍƵ²¿·ÖÊÇÀ©É¢¿ØÖÆ£¬ºóÃæµÄ¶îбÏß²¿·Ö
2.Ò»¸ö°ëÔ²+Ò»ÌõбÏß
R£¨RQ£©W
ÎïÀí×迹£¨µç»¯Ñ§×迹 Ë«µç²ãµçÈÝ£©À©É¢
3.ºóÃæµÄ¼ÆËãÓй«Ê½£¬±È½Ï¸´ÔÓ
û¼Çס..

ÍÛÈû£¡ÄãÊÇÔõô֪µÀÕâЩ£¬ÎÒÕâ¸öС²ËÄñ£¬Ê²Ã´¶¼²»¶®£¬¾ÍÕÕ×ÅÎÄÏ××öʵÑ飬·¢Ïֺö಻Ã÷°×µÄµØ·½£¬´óÉñ£¬ÓÐûÓÐÍÆ¼öµÄÊé»ò×ÊÁÏ¿ÉÒÔÍÆ¼öÒ»ÏÂÂð£¿ÏëºÃºÃѧϰһÏÂ

·¢×ÔСľ³æIOS¿Í»§¶Ë
5Â¥2016-05-14 00:37:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

langzhizhou

°æÖ÷ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
1.¸ßƵ²¿·ÖÊǵ绯ѧ¿ØÖÆ£¬Ò²¾ÍÊǰëÔ²²¿·Ö£¬µÍƵ²¿·ÖÊÇÀ©É¢¿ØÖÆ£¬ºóÃæµÄ¶îбÏß²¿·Ö
2.Ò»¸ö°ëÔ²+Ò»ÌõбÏß
R£¨RQ£©W
ÎïÀí×迹£¨µç»¯Ñ§×迹 Ë«µç²ãµçÈÝ£©À©É¢
3.ºóÃæµÄ¼ÆËãÓй«Ê½£¬±È½Ï¸´ÔÓ
û¼Çס..
ºÎ´¦¸ßÂ¥ÎÞ¿É×í£¬Ë­¼ÒºìÐä²»ÏàÁ¯£¡
2Â¥2016-04-29 23:30:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hao123czq8878

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by langzhizhou at 2016-04-29 23:30:22
1.¸ßƵ²¿·ÖÊǵ绯ѧ¿ØÖÆ£¬Ò²¾ÍÊǰëÔ²²¿·Ö£¬µÍƵ²¿·ÖÊÇÀ©É¢¿ØÖÆ£¬ºóÃæµÄ¶îбÏß²¿·Ö
2.Ò»¸ö°ëÔ²+Ò»ÌõбÏß
R£¨RQ£©W
ÎïÀí×迹£¨µç»¯Ñ§×迹 Ë«µç²ãµçÈÝ£©À©É¢
3.ºóÃæµÄ¼ÆËãÓй«Ê½£¬±È½Ï¸´ÔÓ
û¼Çס..

ÄãÈ·¶¨ÊǰëÔ²£¬2.ÊÇÒ»¸öѹµÍµÄÔ²»¡ R+£¨R||CPE)+W
3Â¥2016-04-30 20:33:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²»ÖªµÀʲôºÃ

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by hao123czq8878 at 2016-04-30 20:33:05
ÄãÈ·¶¨ÊǰëÔ²£¬2.ÊÇÒ»¸öѹµÍµÄÔ²»¡ R+£¨R||CPE)+W...

È˼Ҷ¼ÓÐQÁË£¬¾Í˵Ã÷ÀíÂÛÉÏÊǰëÔ²£¬ÓÉÓÚÃÖɢЧӦËùÒÔ±ä³ÉÁËÔ²»¡¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2016-05-02 22:08:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤£¬×Ü·Ö321£¬Ó¢Ò»Êý¶þ£¬ÇóÀÏʦÊÕÁô¡£ +5 nnnnnnn5 2026-03-25 5/250 2026-03-27 04:42 by wxiongid
[¿¼ÑÐ] 304²ÄÁÏÇóµ÷¼Á +4 ÖÓllll 2026-03-26 4/200 2026-03-27 03:42 by wxiongid
[¿¼ÑÐ] 351Çóµ÷¼Á +4 Âó¿Ë°¢ÀÚ 2026-03-24 4/200 2026-03-27 00:32 by wxiongid
[¿¼ÑÐ] Öйú¿ÆÑ§ÔºÉîÛÚÏȽø¼¼ÊõÑо¿Ôº-¹âÏË´«¸Ð¿ÎÌâ×éÕÐÉú-Öйú¿ÆÑ§Ôº´óѧ¡¢ÉîÛÚÀí¹¤´óѧÁªÅà +5 YangTyu1 2026-03-26 5/250 2026-03-26 18:27 by èßäèßäѽ
[¿¼ÑÐ] 085602»¯Ñ§¹¤³ÌÇóµ÷¼Á¡£ +4 ƽÀÖÀÖÀÖ 2026-03-26 4/200 2026-03-26 17:57 by fmesaito
[¿¼ÑÐ] 289Çóµ÷¼Á +17 ˶ÐǸ° 2026-03-23 17/850 2026-03-26 16:18 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 0856µ÷¼Á +4 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 5/250 2026-03-26 15:54 by dick_runner
[¿¼ÑÐ] 279 ·Ö Çóµ÷¼Á +3 ˯¸öºÃ¾õ_16 2026-03-24 3/150 2026-03-26 15:43 by zzll406
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂʦ´óÉúÎïѧ071000£¬298·Ö£¬Çóµ÷¼Á +4 SYA£¡ 2026-03-23 4/200 2026-03-26 15:27 by caiaijun80
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +5 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 5/250 2026-03-26 12:11 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ339²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 ½­ÍùÂôÓã 2026-03-26 3/150 2026-03-26 09:42 by ÍõСǷi
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +6 jiajunX 2026-03-22 6/300 2026-03-25 23:05 by licg0208
[¿¼ÑÐ] ÉúÎï¼¼ÊõÓ빤³Ì +3 1294608413 2026-03-25 4/200 2026-03-25 18:02 by 1294608413
[¿¼ÑÐ] ²ÄÁÏѧ˶£¬Çóµ÷¼Á 6+4 ÌǺù«888ll 2026-03-22 9/450 2026-03-25 11:19 by greychen00
[¿¼ÑÐ] ²ÄÁÏѧÇóµ÷¼Á +6 Stella_Yao 2026-03-20 6/300 2026-03-25 00:37 by baoball
[¿¼ÑÐ] 335Çóµ÷¼Á +4 yuyuÓî 2026-03-23 5/250 2026-03-23 23:49 by Txy@872106
[¿¼ÑÐ] ÉúÎïѧһ־Ը985£¬·ÖÊý349Çóµ÷¼Á +6 zxts12 2026-03-21 9/450 2026-03-23 18:37 by macy2011
[¿¼ÑÐ] 336»¯¹¤µ÷¼Á +4 Íõ´ó̹1 2026-03-23 5/250 2026-03-23 18:32 by allen-yin
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ¿ØÖÆÑ§Ë¶320Çóµ÷¼Á +3 Grand777 2026-03-21 3/150 2026-03-21 19:23 by ¼òÖ®-
[¿¼ÑÐ] 353Çóµ÷¼Á +3 À­¹³²»Ðí±ä 2026-03-20 3/150 2026-03-20 19:56 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û