Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 251  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

89xxy

ľ³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿¹ØÓÚÈÜÒºÕâÒ»ÕÂ×Ô²âÌâ´ð°¸ÒÉÎÊ

Õ⼸ÌâÎÒ¶¼ºÍ´ð°¸²»Ò»Ñù£¬Óе㲻¶®¡£´ð°¸·Ö±ðÊÇ£ºc c d a
Çë´ó¼Ò°ï¸öæ½âÊÍһϡ£
²»ºÃÒâ˼£¬Í¼Æ¬²»ºÃ¸½£¬Ö»ÄÜÕûÒ³¸½ÁË£¬ÊÇ5£¬6£¬7£¬8£¬Ìâ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

huangyuancan

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
89xxy(½ð±Ò+3,VIP+0):ºÇºÇ£¬Ð»Ð»Äã°¡£¡~~ûÏëµ½ÓÖÊÇÄ㣬·Ç³£¸Ðл£¡ 8-2 08:07
µÚ5Ì⣺
ÒòΪ [Æ«u(A)/Æ«T]p,n(A),n(B)=-S(A) <0 £»ËùÒÔζȽµµÍ£¬»¯Ñ§ÊÆÉý¸ß£¬¹ÊÑ¡C¡£
(×¢£º"u"±íʾ»¯Ñ§ÊÆ£»"£¨£©"±íʾϱ꣡)

µÚ6Ì⣺
¹ÌÌåË®ºÍÒºÌåË®ÔÚ¡°273K£¬1atm¡± ʱ£¬Á½ÕߵĻ¯Ñ§ÊÆÏàµÈ£¬
¼´u£¨s£©=u£¨l£©
ÏÖ½«Ñ¹Á¦Éý¸ßÖÁ10atm£¬
¸ù¾Ý£º[Æ«u(B)*/Æ«p]T,n(B)=V(B)* =Vm£¨B£©>0£»
ÒòΪ¹ÌÌåË®µÄĦ¶ûÌå»ý>ÒºÌåË®µÄĦ¶ûÌå»ý,ËùÒÔ¹ÌÌåË®µÄ»¯Ñ§ÊÆÔöÁ¿´ó£¡
´Ó¶øu£¨s£©' > u£¨l£©'£¬¹ÊÑ¡C¡£

µÚ7Ì⣺
¶ÔÓÚÒ»¸öÈ·¶¨×´Ì¬£¨T£¬p£¬Å¨¶È£©µÄÈÜÒº£º
ÆäÖÐÈÎÒ»ÎïÖÊBµÄ»¯Ñ§ÊÆÊÇΨһȷ¶¨µÄ£¬ÒòΪu£¨B£©ÊÇϵͳµÄ״̬º¯Êý£¬Ö»È¡¾öÓÚ״̬£¨T£¬p£¬Å¨¶È£©£¬ËùÒÔµÈεÈѹÌõ¼þÏÂŨ¶ÈÒ»¶¨µÄÈÜÒº£¬ÎïÖÊBµÄ»¯Ñ§ÊÆÊÇÈ·¶¨µÄ£»
ÖÁÓÚÎïÖÊBµÄ¡°±ê×¼¡±»¯Ñ§ÊÆÔòÓëËùѡȡµÄ±ê׼״ֱ̬½Ó¶ÔÓ¦£¬ÒòΪ±ê׼״̬µÄËÄÖֹ涨¶ÔÓ¦ËÄÖÖ²»Í¬µÄ״̬£¨Å¨¶È¸÷²»Ïàͬ£¬·Ö±ðÊÇx£¨A£©=1£¬x£¨B£©=1£¬m£¨B£©=1kg/m3£¬c£¨B£©=1000mol/m3£©£¬ËùÒÔζÈÒ»¶¨Ê±£¬¡°±ê×¼¡±»¯Ñ§ÊÆËæËùѡȡµÄ±ê׼״̬²»Í¬¶ø²»Í¬£»
¶ø»î¶Èa£¨B£©ºÍ»î¶ÈÒò×Ór£¨B£©ÓëËùѡȡµÄ±ê׼״̬Óйأ¬ÒòΪËÄÖÖ±ê׼״̬¶ÔÓ¦ÓÚËÄÖÖ²»Í¬µÄ±ê׼Ũ¶È£¬¶øÍ¬Ò»ÈÜÒºÖеÄÎïÖÊB²Î±ÈÓÚ²»Í¬µÄ±ê׼Ũ¶Èʱ»î¶ÈÒò×Ó²»Í¬£¬´Ó¶ø»î¶ÈÒ²²»Í¬£»
×ÛÉÏËùÊö£¬¶ÔµÈεÈѹϵÄͬһÈÜÒº£¬Èôѡȡ²»Í¬µÄ±ê׼״̬£¬»¯Ñ§ÊÆÒ»¶¨£¬»î¶È¡¢»î¶ÈÒò×ÓÒÔ¼°¡°±ê×¼¡±»¯Ñ§Êƶ¼ÊDz»Í¬µÄ£¡¹ÊÑ¡D¡£

µÚ8Ì⣺
¡÷Tf = Kf * m£¨B£©={[R Tf* ^2 M(A)]/¡÷ÈÜ»¯ Hm,(A)}* m£¨B£©
¡÷Tb = Kb* m£¨B£©={[R Tb* ^2 M(A)]/¡÷ÈÜ»¯ Hm,(A)}*m£¨B£©
£¨¡÷Tf/¡÷Tb£©=[£¨Tf* ^2 £©/£¨Tb* ^2£©] * {[¡÷Õô·¢ Hm,(A)]/[¡÷ÈÜ»¯ Hm,(A)]}
ÒòΪ£º[(Tf*^2 ) /Tb*^2] *[¡÷Õô·¢ Hm,(A)/¡÷ÈÜ»¯ Hm,(A)]>1;
{ÒÔÈܼÁˮΪÀý£º[(Tf*^2 ) /Tb*^2] *[¡÷Õô·¢ Hm,(A)/¡÷ÈÜ»¯ Hm,(A)]=[(273^2)/(373^2)]*(40.6/6.0)=3.6>1}
ËùÒÔ£¨¡÷Tf/¡÷Tb£©>1£¬¼´¡÷Tf>¡÷Tb¡£¹ÊÑ¡A¡£

[ Last edited by huangyuancan on 2009-8-2 at 00:09 ]
3Â¥2009-08-01 21:58:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 3 ¸ö»Ø´ð

xiaozhuzi

½ð³æ (СÓÐÃûÆø)

Ô­ÀíÊÇÏ¡ÈÜÒºµÄÒÀÊýÐÔ£¬ÔÚÎÞ»ú»¯Ñ§Ð÷ÂÛ»òµÚÒ»ÕÂÀïÓÐ
×ö¸öºÃÈË£¡
2Â¥2009-08-01 18:45:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢Àࣨ´¨´ó¿ØÖƹ¤³Ì£©Çóµ÷¼Á¿É¿çרҵ ÇóÀÏʦÁªÏµ +5 626776879 2026-04-08 5/250 2026-04-14 19:25 by Art1977
[¿¼ÑÐ] 291·Öµ÷¼Á +6 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-09 7/350 2026-04-14 17:58 by lhj2009
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +21 hualkop 2026-04-12 22/1100 2026-04-14 17:44 by lhj2009
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +23 ¹þ¹þ¹þ^_^ 2026-04-12 23/1150 2026-04-14 16:30 by zhouxiaoyu
[¿¼ÑÐ] Çóµ÷¼Á +20 MAXâê㯠2026-04-09 22/1100 2026-04-14 14:57 by ¶À×íÃι³Ç
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +7 Ö½ÉÈzhishan 2026-04-13 7/350 2026-04-14 14:21 by jyl0317
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +24 Ò¶zilin 2026-04-13 25/1250 2026-04-14 09:20 by ÊÔ¹ÜÆÆÁÑ
[¿¼ÑÐ] 310Çóµ÷¼Á +15 666ÕæºÃ 2026-04-11 17/850 2026-04-13 22:27 by pies112
[¿¼ÑÐ] 086000µ÷¼Á +6 Ê®Æßsa 2026-04-07 6/300 2026-04-12 11:05 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 280Çóµ÷¼Á +7 ÙâÙâÒ¹Ò¹ 2026-04-09 10/500 2026-04-12 00:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÖÐҩѧµ÷¼Á ³õÊÔ324 +4 Ñó¸Ê¾Õ¡¢ 2026-04-10 6/300 2026-04-11 09:41 by gong120082
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ¿ØÖƹ¤³Ì085406Êý¶þÓ¢¶þ385£¬Çóµ÷¼Á +8 Ezra_Zhang 2026-04-09 8/400 2026-04-11 09:15 by Öí»á·É
[¿¼ÑÐ] 337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 08:57 by zhq0425
[¿¼ÑÐ] µ÷¼Á +19 СÕÅZA 2026-04-10 20/1000 2026-04-10 22:08 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼Á +5 ²»»á·ÉµÄÓã@ 2026-04-10 5/250 2026-04-10 19:07 by chemisry
[¿¼ÑÐ] 314Çóµ÷¼Á +18 xhhdjdjsjks 2026-04-09 19/950 2026-04-10 18:53 by HPUCZ
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401£¬Óë±¾¿Æ×¨ÒµÒ»Ö£¬µç×ÓÐÅÏ¢¹¤³Ì£¬ +4 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] 344Çóµ÷¼Á +7 ؼ·çѩҹ¹éÈËØ¼ 2026-04-09 7/350 2026-04-10 12:05 by pengliang8036
[¿¼ÑÐ] 349ѧ¿Æ»¯Ñ§045106Çóµ÷¼Á£¬»¯Ñ§Àà¶¼¿ÉÒÔ +8 ±£ºÃ¶®¶® 2026-04-08 8/400 2026-04-09 14:03 by xulei3024
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û