²é¿´: 1227  |  »Ø¸´: 4

robingh

гæ (СÓÐÃûÆø)

[ÇóÖú] Çë½Ì¼ª²¼Ë¹×ÔÓÉÄܼÆËãÎÊÌ⣬ͬһζȲ»Í¬×´Ì¬µÄÎïÖʵÄìÊÓëÉÌ ÒÑÓÐ1È˲ÎÓë

Åöµ½Ò»Àà·½³Ìʽ£¬ÈçTi£¨l£©+ZrC£¨s£©=TiC£¨s£©+Zr£¨s£©
ÐèÒªÇ󼪲¼Ë¹×ÔÓÉÄÜ
µ«ÊÇÔÚ¸Ä״̬Ï£¬±ÈÈç1000¶È£¬ºÏ½ðÖеÄTiʵ¼ÊÉÏ´¦ÓÚҺ̬£¬µ«ÊDzé±í£¬1000¶ÈµÄîÑΪ¹Ì̬£¬Ëù¶ÔÓ¦µÄ
ìØÓëìʾùΪ¹Ì̬µÄÖµ£¬ÔõôÇóÆäҺ̬µÄìØÓëìÊ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

¸ß´óæ

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¿ÉÒԲ鵽TiµÄÈÛ»¯ìʱä(ÈÛµãϵġ÷H)£¬Í¨¹ýËüºÍÈÛµãζÈϹÌÌåTiµÄ±ê×¼ìÊ£¬¿ÉÒÔÇó³öÈÛµãÏÂÒºÌåµÄ±ê×¼ìÊ¡£
ÏÂÃæÇóìØ¡£ÔÚÈÛµãÏ£¬ÓС÷G=¡÷H-T¡÷S=0£¬ËùÒÔ¡÷S=¡÷H/T£¬TÊÇÈ۵㡣ÕâÑùÈÛ»¯ìرäÒ²Çó³öÁË¡£Í¬Àí¿ÉÇó³öÈÛµãÏÂÒºÌåµÄ±ê×¼ìØ¡£
ÒÔÉÏÇó³öµÄÈÛµãζÈϵıê×¼ìʺÍìØ£¬Í¨¹ýdH=Cp dT£¬dS=Cp/T dT Á½¸öÃèÊöìʺÍìØËæÎ¶ȱ仯µÄ¹«Ê½£¬²Å¿ÉÒÔ¼ÆËã³ö¸ø¶¨Î¶ÈϵÄìØºÍìÊ¡£µÈѹÈÈÈÝCpÓбí¿É²é¡£

·¢×ÔСľ³æIOS¿Í»§¶Ë

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

2Â¥2017-08-17 22:41:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¸ß´óæ

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Reference:
Langes_Handbook_of_Chemistry_16th_Ed
Çë½Ì¼ª²¼Ë¹×ÔÓÉÄܼÆËãÎÊÌ⣬ͬһζȲ»Í¬×´Ì¬µÄÎïÖʵÄìÊÓëÉÌ


Çë½Ì¼ª²¼Ë¹×ÔÓÉÄܼÆËãÎÊÌ⣬ͬһζȲ»Í¬×´Ì¬µÄÎïÖʵÄìÊÓëÉÌ-1



·¢×ÔСľ³æIOS¿Í»§¶Ë

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

3Â¥2017-08-17 22:43:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

robingh

гæ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
2Â¥: Originally posted by ¸ß´óæ at 2017-08-17 22:41:32
¿ÉÒԲ鵽TiµÄÈÛ»¯ìʱä(ÈÛµãϵġ÷H)£¬Í¨¹ýËüºÍÈÛµãζÈϹÌÌåTiµÄ±ê×¼ìÊ£¬¿ÉÒÔÇó³öÈÛµãÏÂÒºÌåµÄ±ê×¼ìÊ¡£
ÏÂÃæÇóìØ¡£ÔÚÈÛµãÏ£¬ÓС÷G=¡÷H-T¡÷S=0£¬ËùÒÔ¡÷S=¡÷H/T£¬TÊÇÈ۵㡣ÕâÑùÈÛ»¯ìرäÒ²Çó³öÁË¡£Í¬Àí¿ÉÇó³öÈÛµãÏÂÒº ...

лл£¬³é¿ÕºÃºÃ¿´¿´
4Â¥2017-08-18 16:52:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

robingh

гæ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
3Â¥: Originally posted by ¸ß´óæ at 2017-08-17 22:43:55
Reference:
Langes_Handbook_of_Chemistry_16th_Ed


...

лл
5Â¥2017-08-18 16:52:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ robingh µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 8rmuugja8q 2026-02-22 8/400 2026-02-23 12:22 by alian_214
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:35 by w4l55oybr1
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:29 by w4l55oybr1
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +5 usprnugpzw 2026-02-21 11/550 2026-02-23 09:24 by w4l55oybr1
[½Ìʦ֮¼Ò] ΪʲôÖйú´óѧ¹¤¿Æ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿ +5 »¶ÀÖËÌÒ¶Ýè 2026-02-21 8/400 2026-02-23 09:19 by »¶ÀÖËÌÒ¶Ýè
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 w89i99eaeh 2026-02-22 5/250 2026-02-23 08:04 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 6/300 2026-02-23 07:59 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +6 3dfhjxgsh7 2026-02-22 9/450 2026-02-23 07:49 by w4l55oybr1
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 4/200 2026-02-23 06:46 by jsjzfl
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 5/250 2026-02-23 06:29 by w4l55oybr1
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +5 3dfhjxgsh7 2026-02-22 6/300 2026-02-23 02:04 by 5jlh3qtdvx
[½Ìʦ֮¼Ò] °æÃæ·Ñ¸Ã½»Âð +7 Æ»¹ûÔÚÄÄÀï 2026-02-22 8/400 2026-02-22 22:37 by otani
[»ù½ðÉêÇë] ÃæÉÏ¿ÉÒÔ³¬¹ý30Ò³°É£¿ +4 °¢À­¹±aragon 2026-02-22 4/200 2026-02-22 21:22 by ɽÎ÷Ðü¿ÕË¿ÕÐüÎ
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 usprnugpzw 2026-02-21 6/300 2026-02-22 19:48 by w89i99eaeh
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 3dfhjxgsh7 2026-02-22 4/200 2026-02-22 16:52 by khieu8v8m0
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-22 3/150 2026-02-22 16:37 by khieu8v8m0
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-21 4/200 2026-02-22 16:27 by khieu8v8m0
[»ù½ðÉêÇë] ¡°ÈËÎÄÉç¿Æ¶øÂÛ£¬Ðí¶àѧÊõÑо¿»¹Ã»ÓдﵽÃñ¹úʱÆÚµÄˮƽ¡± +4 ËÕ¶«ÆÂ¶þÊÀ 2026-02-18 5/250 2026-02-22 16:07 by liangep1573
[»ù½ðÉêÇë] ʲôÊÇÈËÒ»Éú×îÖØÒªµÄ£¿ +4 ˲ϢÓîÖæ 2026-02-21 4/200 2026-02-22 11:44 by huagongfeihu
[»ù½ðÉêÇë] ½ñÄê´ºÍíÓм¸¸ö½ÚÄ¿ºÜ²»´í£¬µãÔÞ£¡ +11 ˲ϢÓîÖæ 2026-02-16 12/600 2026-02-21 21:14 by lq493392203
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û