±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2665  |  »Ø¸´: 25
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wgntr009

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿CuµÄƽºâµçλor¾²Ö¹µçλ ÒÑÓÐ11È˲ÎÓë

ÎÒÓÃAUTOLABÑо¿CuÔÚ0.5 mol/LNaClÈÜÒºÖеĸ¯Ê´Çé¿ö£¬µ±Èýµç¼«Ìåϵ²åÈë0.5 mol/LNaClÈÜÒººó£¬Á¢ÂíÔÚAUTOLABÉÏÏÔʾһ¸öµç루´ó¸ÅÊÇ-0.15£©£¬»¹±È½ÏÎȶ¨£¬ÎҾ͸㲻Çå³þÕâ¸öµçλÊÇCuµÄƽºâµç룬»¹ÊÇNaClÈÜÒºÖдæÔÚÑõ£¬ºÍÑõ·¢ÉúñîºÏ£¬Îª×Ô¸¯Ê´µçÎ»ÄØ?»¹Çë¸ßÈËÖ¸µã¡£¾ÍÊÇ×Ô¸¯Ê´µçλҲ²»¿ÉÄÜÕâô¿ì¾Í´ïµ½ÁËÎȶ¨°¡£¿
»Ø¸´´ËÂ¥
Anthingispossible
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

2007650722

½ð³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
22Â¥: Originally posted by cb870913 at 2012-03-10 09:39:34:
ÎÒÒ²×öÁËÒ»¸ö¹ØÓÚÍ­µÄ£¬¿ªÂ·µçλÊÇ-0.5  ²»ÖªµÀÕý²»Õý³£

¿´µç½âÖÊÁË£¬²»ÄÜÕâÑùÁýͳµÄ˵ͭµÄ¿ªÂ·µç룬¸üÎÞ·¨ÅжÏÕý²½Õý³£ÁË
ÈËÒª²»¸Ï½ôµÄËÀ£¬Òª²»¾«²ÊµÄ»î
23Â¥2012-03-10 13:19:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 26 ¸ö»Ø´ð

zlin

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Õâ¸öÓ¦¸Ã˵ÊÇCuÔÚNaClÈÜÒºÖеÄÎȶ¨µç룬ÕâºÍƽºâµçλ²»Í¬£¬ÒòΪµç¼«ÌåϵÖпÉÄܰéËæÆäËûµÄ·´Ó¦¡£Õâ¸ö²»ÊÇ×Ô¸¯Ê´µç룬Õâ¸öÊÇÐèÒªÄâºÏ¼ÆËãµÄ
Ö»ÓгõÁµ°ãµÄÈÈÇéºÍ×ڽ̰ãµÄÒâÖ¾£¬È˲ÅÓпÉÄܳɾÍijÖÖÊÂÒµ¡ª¡ªÂ·Ò£
2Â¥2010-09-28 11:06:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wgntr009

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by zlin at 2010-09-28 11:06:50:
Õâ¸öÓ¦¸Ã˵ÊÇCuÔÚNaClÈÜÒºÖеÄÎȶ¨µç룬ÕâºÍƽºâµçλ²»Í¬£¬ÒòΪµç¼«ÌåϵÖпÉÄܰéËæÆäËûµÄ·´Ó¦¡£Õâ¸ö²»ÊÇ×Ô¸¯Ê´µç룬Õâ¸öÊÇÐèÒªÄâºÏ¼ÆËãµÄ

²»Ã÷°×
Anthingispossible
3Â¥2010-09-28 12:29:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zlin

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÄãÏÖÔÚÕâ¸ö²âÊÔÊÇÒª×öʲô£¿Tafel£¬CV»¹ÊÇÆäËûµÄ£¬Õâ¸öÖ»ÊǸöÎȶ¨µçλ
ÒýÓûØÌû:
Originally posted by wgntr009 at 2010-09-28 12:29:26:

²»Ã÷°×

Ö»ÓгõÁµ°ãµÄÈÈÇéºÍ×ڽ̰ãµÄÒâÖ¾£¬È˲ÅÓпÉÄܳɾÍijÖÖÊÂÒµ¡ª¡ªÂ·Ò£
5Â¥2010-09-28 15:59:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +7 ¼ÓÒ»Ò»¾Å 2026-03-25 10/500 2026-03-29 16:53 by ÑîÑîÑî×Ï
[¿¼ÑÐ] Ò»Ö¾Ô¸£ºÎ÷±±´óѧ£¬Ó¢Ò»ÊýÒ»408-284·ÖÇóµ÷¼Á +4 12.27 2026-03-27 4/200 2026-03-29 14:40 by zhshch
[¿¼ÑÐ] 317·Ö Ò»Ö¾Ô¸ÄÏÀí¹¤²ÄÁϹ¤³Ì ±¾¿Æºþ¹¤´ó Çóµ÷¼Á +9 ÓóÄàСÁåîõ 2026-03-28 9/450 2026-03-29 11:46 by longlotian
[¿¼ÑÐ] 0856²ÄÁÏ»¯¹¤µ÷¼Á ×Ü·Ö330 +14 zhubinhao 2026-03-27 14/700 2026-03-29 10:01 by Sjndkwm
[¿¼ÑÐ] 352·Ö-085602-Ò»Ö¾Ô¸985 +5 º£Äɰٴ¨Ly 2026-03-29 5/250 2026-03-29 09:57 by Sjndkwm
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬321·ÖÇóµ÷¼Á +5 ´ó²öС×Ó 2026-03-28 5/250 2026-03-29 08:56 by qingfeng258
[¿¼ÑÐ] 311Çóµ÷¼Á +5 ¶¬Ê®Èý 2026-03-24 5/250 2026-03-29 08:55 by qingfeng258
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á Ò»Ö¾Ô¸¹þ¹¤´ó×Ü·Ö298·Ö£¬Ç°Èý¿Æ223·Ö +5 dongfang59 2026-03-27 5/250 2026-03-28 04:53 by wxiongid
[Óлú½»Á÷] ¸ßθßѹ·´Ó¦ÇóÖú 10+4 chibby 2026-03-25 4/200 2026-03-27 21:08 by BT20230424
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-25 7/350 2026-03-27 14:47 by ¿ñìÅÂóµ±µ±
[¿¼ÑÐ] Çóµ÷¼Á +6 ÁÖ֮Ϧ 2026-03-24 6/300 2026-03-27 08:38 by hypershenger
[¿¼ÑÐ] 333Çóµ÷¼Á +6 wfh030413@ 2026-03-23 6/300 2026-03-26 22:45 by ѧԱ8dgXkO
[¿¼ÑÐ] 081700 µ÷¼Á 267·Ö +11 ÃÔÈ˵Ĺþ¹þ 2026-03-23 11/550 2026-03-26 15:41 by zzll406
[¿¼ÑÐ] 07»¯Ñ§303Çóµ÷¼Á +5 î£08 2026-03-25 5/250 2026-03-25 22:46 by 418490947
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤328·Öµ÷¼Á +6 ¡££¬¡££¬¡££¬¡£i 2026-03-23 6/300 2026-03-25 22:30 by 418490947
[¿¼ÑÐ] ÇóbÇøÔºÐ£µ÷¼Á +4 ÖÜ56 2026-03-24 5/250 2026-03-25 17:12 by yishunmin
[¿¼ÑÐ] 302Çóµ÷¼Á +4 ½õÒÂÎÀÌÙ½· 2026-03-25 4/200 2026-03-25 16:29 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] 335Çóµ÷¼Á +4 yuyuÓî 2026-03-23 5/250 2026-03-23 23:49 by Txy@872106
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û