±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 656  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lamborghini_

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] ¹ØÓÚÈÜѪµÄÒÉÎÊ£¿Çó½Ì ÒÑÓÐ2È˲ÎÓë

ÎÒµÄÑùÆ·ÊÇÕâÑùÅäµÄ£º   Óú¬ÓиÎËØµÄȡѪ¹ÜÈ¡5mlѪҺ£¬°ÑѪҺÑùÆ·4ml ¼ÓÈëµ½×°ÓÐ800΢ÉýNaFÈÜÒº£¨1mol/L£©¡¢400΢ÉýάÉúËØC£¨0.5mol/L£©¡¢160΢ÉýÄûÃÊËᣨ1mol/L£©µÄEP¹ÜÖУ¬Ö®ºó3500r/minÀëÐÄ10min£¬È»ºó¾Í¿´µ½ÉϲãÊǺìÉ«µÄѪ½¬.........È¡Ñù¹ý³ÌÖÐûÓоçÁһζ¯£¬ËùÓÐÈÜÒº¶¼ÊÇÓÃÉúÀíÑÎË®£¨0.9%NaCl£©ÅäµÄ¡£²»ÖªµÀΪʲô»áÈÜѪ£¬Çó½Ì~~~~~
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lamborghini_

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by dayangmoon at 2013-12-10 14:24:00
800΢ÉýNaFÈÜÒº£¨1mol/L£©£¬¼ÓÈëµÃÒºÌåNaFÌ«¶à£¬ÎÒÃÇ×öʱ¼ÓÈëNaFºó·ÅºæÏäÖкæ¸É£¬²»ÊÇÒºÌåµÄNaFÈÜѪºÃÒ»µã¡£ÁíÍâÎÒÏëÎÊÏÂÄãʵÑéÉè¼ÆÖмÓÈë800΢ÉýNaFÈÜÒº£¨1mol/L£©£¬400΢ÉýάÉúËØC£¨0.5mol/L£©¡¢160΢ÉýÄûÃÊËᣨ1 ...

NaF¿ÉÒÔÒ»Ö±õ¥Ã¸µÄ»îÐÔ£¬ ÄûÃÊËáÒ²¿ÉÒÔһֱøµÄ»îÐÔ£¬Î¬ÉúËØCÊÇÒÖÖÆÎÒÒª²â¶¨µÄÒ©Îï±»Ñõ»¯~
ÒÔÇÚ·ÜΪÐÅÑöÕ߱سɴóÆ÷
5Â¥2013-12-11 20:32:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

hongqianqian

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
xiaoxiao270: ½ð±Ò+1, лл½»Á÷ 2013-11-11 10:30:42
άÉúËØCÓùýÁ¿µÄ»°»áÈÜѪ¡£
¿ìÀÖ¶à¶à£¬ºÃÔ˶à¶à~
2Â¥2013-11-11 09:41:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

Óû§×¢Ïú (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
±¾Ìû½öÂ¥Ö÷¿É¼û
3Â¥2013-12-10 14:24:00
ÒÑÔÄ   ÉêÇëPhEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

ÄäÃû

Óû§×¢Ïú (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
±¾Ìû½öÂ¥Ö÷¿É¼û
4Â¥2013-12-10 14:26:50
ÒÑÔÄ   ÉêÇëPhEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 296Çóµ÷¼Á +6 ±Ë°¶t 2026-03-29 6/300 2026-03-29 20:22 by ÓÀ×ÖºÅ
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿085601²ÄÁϹ¤³Ìר˶ | ×Ü·Ö272 | +7 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 7/350 2026-03-29 20:21 by dophin1985
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +8 ¼ÓÒ»Ò»¾Å 2026-03-25 11/550 2026-03-29 19:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 343Çóµ÷¼Á085601 +3 ҪŬÁ¦Ñ§Ï°x 2026-03-29 3/150 2026-03-29 18:35 by wxiongid
[¿¼ÑÐ] 329Çóµ÷¼Á£¬Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬²ÄÁϹ¤³Ì£¨085601£© +4 СС»úÁ鳿 2026-03-29 10/500 2026-03-29 18:20 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +5 hanamiko 2026-03-29 5/250 2026-03-29 16:46 by ѧԱ8dgXkO
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] Ò»Ö¾Ô¸±±»¯085600²ÄÁÏר˶275|ÓÐÎÄÕÂרÀû£üÇóµ÷¼Á +7 Micky11223 2026-03-25 7/350 2026-03-28 18:34 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +8 Çñgl 2026-03-27 8/400 2026-03-28 12:42 by ÌÆãå¶ù
[¿¼ÑÐ] ҩѧ105500Çóµ÷¼Á +3 Ssun¡£¡£ 2026-03-28 3/150 2026-03-28 11:24 by lxf170613
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +5 º£Äɰٴ¨Ly 2026-03-27 5/250 2026-03-28 03:39 by fmesaito
[¿¼ÑÐ] 285Çóµ÷¼Á +4 AZMK 2026-03-27 7/350 2026-03-27 20:59 by AZMK
[¿¼ÑÐ] Çóµ÷¼Á +4 Áã°Ë# 2026-03-27 4/200 2026-03-27 18:07 by yu221
[¿¼ÑÐ] °²»Õ´óѧר˶ÉúÎïÓëҽҩרҵ(086000)324·Ö£¬Ó¢ÓïÒѹýËÄÁù¼¶£¬Áù¼¶521£¬Çóµ÷¼Á +4 ÃÀζ¿ÉÀÖ¼¦³á 2026-03-26 4/200 2026-03-27 15:27 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 322Çóµ÷¼Á +4 ÎÒÕæµÄºÜÏëѧϰ 2026-03-23 4/200 2026-03-27 13:51 by ÑîÑîÑî×Ï
[¿¼ÑÐ] 348Çóµ÷¼Á +4 СÀÁ³æ²»ÀÁÁË 2026-03-27 5/250 2026-03-27 12:47 by ¹û¹ûÂèßä
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] 07»¯Ñ§303Çóµ÷¼Á +5 î£08 2026-03-25 5/250 2026-03-25 22:46 by 418490947
[¿¼ÑÐ] 086003ʳƷ¹¤³ÌÇóµ÷¼Á +6 íµíµ111 2026-03-24 6/300 2026-03-25 10:29 by 3Strings
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½²ÄÁÏר317·ÖÇóµ÷¼Á +5 ըѽըѽըÊíÌõ 2026-03-23 5/250 2026-03-24 16:52 by ÐÇ¿ÕÐÇÔÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û