Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 2527  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

weldom

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿Çë½ÌÒ»¸ö»î¶È»ý¼ÆËãµÄÎÊÌâ ÒÑÓÐ4È˲ÎÓë

½«µÈÌå»ýºÍŨ¶È¾ùΪ0.02MµÄÂÈ»¯¸ÆºÍ̼ËáÇâÄÆÈÜÒº»ìºÏ£¬µÃµ½0.01MµÄÈÜÒºÖиÆÀë×ÓºÍ̼Ëá¸ùÀë×ӵĻî¶È»ýÔõô¼ÆË㣿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

weldom

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by chenming717 at 2010-07-19 08:35:49:
Â¥Ö÷¿ÉѧϰÏ Ìì´óµÄÎïÀí»¯Ñ§ ¾ÍÖªµÀÔõôËãÁË

ÎÒѧ¹ýÁ˵ģ¬¿Éϧ¶¼»¹¸øÀÏʦÁË~~~ÏëÏëµ±ÄêҲѧµÄ²»Õ¦µØ£¬¶Ô²»ÆðÀÏÌï°¡¡£¡£¡£
3Â¥2010-07-19 10:38:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

chenming717

½ð³æ (ÕýʽдÊÖ)

weldom(½ð±Ò+1): 2010-07-21 14:33:26
Â¥Ö÷¿ÉѧϰÏ Ìì´óµÄÎïÀí»¯Ñ§ ¾ÍÖªµÀÔõôËãÁË
2Â¥2010-07-19 08:35:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liuna0524

ľ³æ (ÕýʽдÊÖ)

¡ï
yingli09(½ð±Ò+1):ллӦÖú£¡ 2010-07-19 15:07:56
weldom(½ð±Ò+2): 2010-07-21 14:33:16
Èý¡¢Àë×ӵĻî¶ÈºÍ»î¶ÈÒò×Ó
»î¶È(activity)£º
»î¶È(activity)£ºÊǵç½âÖÊÈÜÒºÖÐʵ¼ÊÉÏÄÜÆð×÷ÓõÄÀë×ÓŨ¶È£¬Í¨³£ÓæÁ±íʾ¡£¶ÔÓÚҺ̬ºÍ¹Ì̬µÄ´¿ÎïÖÊÒÔ¼°Ï¡ÈÜÒºÖеÄÈܼÁ(ÈçË®)£¬Æä»î¶È¾ùÊÓΪ1¡£
»î¶È¦ÁBÓëÈÜҺŨ¶ÈcBµÄ¹ØÏµÎª¦Á¦¢=¦ÃB¡¤cB/c¦È      (2.2)
    ʽÖЦÃB³ÆÎªÈÜÖÊBµÄ»î¶ÈÒò×Ó(activity factor)£¬c¦ÈΪ±ê׼̬µÄŨ¶È(¼´1 mol¡¤L-1)¡£ÓÉÓÚ¦ÁB£¼cB£¬¹Ê¦ÃB£¼1¡££¬ÈÜÒºÓúÏ¡£¬Àë×Ó¼äµÄ¾àÀëÓú´ó£¬Àë×Ó¼äµÄÇ£ÖÆ×÷ÓÃÓúÈõ£¬Àë×Ó·ÕºÍÀë×Ó¶Ô³öÏֵĻú»áÓúÉÙ£¬»î¶ÈÓëŨ¶È¼äµÄ²î±ð¾ÍÓúС¡£
    Àë×ӵĻî¶ÈÒò×Ó£¬ÊÇÈÜÒºÖÐÀë×Ó¼ä×÷ÓÃÁ¦µÄ·´Ó³£¬ÓëÈÜÒºÖеÄÀë×ÓŨ¶ÈºÍËù´øµÄµçºÉÓйء£
4Â¥2010-07-19 10:44:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

weldom

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by liuna0524 at 2010-07-19 10:44:27:
Èý¡¢Àë×ӵĻî¶ÈºÍ»î¶ÈÒò×Ó
»î¶È(activity)£º
»î¶È(activity)£ºÊǵç½âÖÊÈÜÒºÖÐʵ¼ÊÉÏÄÜÆð×÷ÓõÄÀë×ÓŨ¶È£¬Í¨³£ÓæÁ±íʾ¡£¶ÔÓÚҺ̬ºÍ¹Ì̬µÄ´¿ÎïÖÊÒÔ¼°Ï¡ÈÜÒºÖеÄÈܼÁ(ÈçË®)£¬Æä»î¶È¾ùÊÓΪ1¡£
»î¶È¦ÁBÓëÈÜҺŨ ...

àÅ£¬ÎÒÓ¦ÓÃDebye-Huckel¹«Ê½¼°ÆäÑÜÉú¹«Ê½½øÐмÆË㣬Ӧ¸ÃÊÇÕâÑùµÄÁË¡£¡£¡£
5Â¥2010-07-21 14:36:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 290µ÷¼ÁÉúÎï0860 +36 ÍÛ¹þ¹þ£¬¡£ 2026-04-11 42/2100 2026-04-15 13:13 by Î÷±±Íû¡ª·çɳ
[»ù½ðÉêÇë] ɽ¶«Ê¡»ù½ð2026 +9 jerry681 2026-04-08 12/600 2026-04-15 12:26 by luckinging
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +10 ·²ÓïÆíÔ¸ 2026-04-08 11/550 2026-04-14 16:50 by jiangguiquan11
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á? +6 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 6/300 2026-04-14 16:04 by Art1977
[¿¼ÑÐ] 290Çóµ÷¼Á +21 luoziheng 2026-04-10 23/1150 2026-04-14 15:49 by zs92450
[¿¼ÑÐ] 245Çóµ÷¼Á +6 ±ùÌÇéÙ?ÆûË® 2026-04-13 10/500 2026-04-14 10:49 by jyl0317
[¿¼ÑÐ] ¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö +9 ³¤½­´óѧ¶«Ð£Çø 2026-04-13 10/500 2026-04-14 00:41 by Íõ¬Bè±
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[½Ìʦ֮¼Ò] ɽ¶«Ë«·ÇԺУ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Áìµ¼ÐÒÔÖÀÖ»ö£¬½ÌʦÔâÑê¿Ö +3 qut2026 2026-04-11 7/350 2026-04-12 20:24 by qut2026
[¿¼ÑÐ] 307Çóµ÷¼Á +10 tzq94092 2026-04-10 10/500 2026-04-12 08:18 by wise999
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-08 15/750 2026-04-11 20:28 by dongdian1
[¿¼ÑÐ] 284Çóµ÷¼Á +11 archer.. 2026-04-09 12/600 2026-04-11 20:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0854µ÷¼Á +8 950824he@ 2026-04-09 8/400 2026-04-11 10:11 by zhq0425
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[¿¼ÑÐ] Çóµ÷¼Á +5 ²»»á·ÉµÄÓã@ 2026-04-10 5/250 2026-04-10 19:07 by chemisry
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] 314Çóµ÷¼Á +18 xhhdjdjsjks 2026-04-09 19/950 2026-04-10 18:53 by HPUCZ
[¿¼ÑÐ] ³õÊÔ·Ö332£¬Ò»Ö¾Ô¸±¨¿¼Î÷±±¹¤Òµ´óѧ£¬ +11 ¹ÊÈË?? 2026-04-09 11/550 2026-04-09 21:54 by JineShine
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤×Ü·Ö334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 20:19 by maddjdld
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +7 Yin DY 2026-04-08 7/350 2026-04-09 13:59 by Delta2012
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û