Znn3bq.jpeg
²é¿´: 1109  |  »Ø¸´: 5
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

echommm

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] Vaporization¶ÔÓÚÇâÆøÀ´ËµÊÇ¡°Æû»¯¡±»¹ÊÇ¡°Õô·¢¡±ÄØ£¿

È總ͼÖеÄÇâÆøÎïÀíÐÔÖÊ£¬±êºìµÄÊÇÊ²Ã´ÄØ£¿£¨±ê×¼Ìõ¼þϱ¾Éí¾ÍÊÇÆøÌ壬ÈçºÎÀí½âVaporizationºÍfusionÄØ£¿£©
ÇëÎʱêºì´¦ÖÐÎĽÐʲôºÏÊÊ£¿Æû»¯Ç±ÈÈ/ÈÛ»¯Ç±ÈÈ£¿£¨¸Ð¾õÇâÆøÕâÑùºÜ¹Ö¹ÖµÄ£©h.p.ºÍm.p. ÓÖ·Ö±ðÊÇʲô£¿

» ²ÂÄãϲ»¶

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

°®ÓëÓêÏÂ

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

ľ³æ½²Ê¦

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

echommm(½ð±Ò+3, ·­ÒëEPI+1): 2011-11-16 10:48:02
Æû»¯Ç±ÈÈ
fusionÈܽâÈÈ
Éúƽ²»³éÑÌ£¬²»Òû¾Æ£¬²»ºÈ¿§·È£¬Ò»±­Áú¾®Ïà°é£¬Ð¦¶ÁÎå¾­ÖîÊ·£»Î©Ô¸Éٳ磬Éٳ嶯£¬ÉÙËµÆø»°£¬Èý˼ºóÐÐΪ½ä£¬µ­¿´°ÙÊ·×Õù¡£
2Â¥2011-11-15 15:41:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Å¿É¤×

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐãÇø³¤ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): 2011-11-15 19:30:02
echommm(½ð±Ò+2): ²»ÖªÎªºÎÖ»ÄÜÆÀ2 £¿ 2011-11-16 10:48:40
latent heat of vaporizationÆû»¯Ç±ÈÈ
latent heat of fusion
ÈÛ»¯Ç±ÈÈ£»ÈÚ½âDZÈÈ

h.p.ÎÒ²ÂÊÇÆû»¯Èȵ㣬 heat of vaporization pointµÄËõд
m.p. ÊÇÈ۵㣬melt pointµÄËõд
·ÇÎáСÌìÏ£¬²Å¸ß¶øÒÑ£»·ÇÎá×ݹŽñ£¬Ê±¸³¶øÒÑ£»·ÇÎáíþ¾ÅÖÝ£¬ºê¹Û¶øÒÑ£»Èý·ÇÑÉ×ÎÞÃÎÖÁʤ
3Â¥2011-11-15 19:25:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

alvarohao

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): 2011-11-15 20:29:34
Õô·¢Ç±ÈÈ£¨Æø»¯Ç±ÈÈ£©£¬h.p.·Ðµã£¬ÈýÏàµã£¬Æ½ºâµã¶¼¶Ô²»ÉÏ¡£ÊµÔÚÕÒ²»³ö»¹ÓÐʲôÇé¿öÄܹ»ÃèÊöÇâÆøÓÉҺ̬±äÎªÆøÌ¬Ê±µÄÌõ¼þ¡£ÒòÆø»¯ÓëζÈѹÁ¦¶¼ÓйØÏµ¡£¶øÇÒ±íÖеĵ¥Î»ÎÊÌâÒ²ºÜ´ó£¬ÓÐmolÁËΪʲô»¹ÓÐkg°¡£¬ºÜì¶Ü¡£ÔÚÇâÆøhydrogenµÄά»ù°Ù¿ÆÓÒ²àÁÐ±í¿´µ½Õâ¸öÊýֵΪ£º
Heat of vaporization (H2) 0.904 kJ¡¤mol−1
https://en.wikipedia.org/wiki/Hydrogen#cite_note-1
ÈÛ»¯Ç±ÈÈ£¬m.p.Ϊmelting point£¬ÈÛµã
@ÊÇatµÄÒâ˼¡£
ÁíÍ⣬ÇâÆøÓйÌ񼮿Èý̬£¬ºÃÏñûÓбê×¼Ìõ¼þÕâ¸ö˵·¨¡£
ÇóŒ?„“У¬„îÖ¾ˆD?Š£¡
4Â¥2011-11-15 20:26:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

echommm

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by alvarohao at 2011-11-15 20:26:55:
Õô·¢Ç±ÈÈ£¨Æø»¯Ç±ÈÈ£©£¬h.p.·Ðµã£¬ÈýÏàµã£¬Æ½ºâµã¶¼¶Ô²»ÉÏ¡£ÊµÔÚÕÒ²»³ö»¹ÓÐʲôÇé¿öÄܹ»ÃèÊöÇâÆøÓÉҺ̬±äÎªÆøÌ¬Ê±µÄÌõ¼þ¡£ÒòÆø»¯ÓëζÈѹÁ¦¶¼ÓйØÏµ¡£¶øÇÒ±íÖеĵ¥Î»ÎÊÌâÒ²ºÜ´ó£¬ÓÐmolÁËΪʲô»¹ÓÐkg°¡£¬ºÜì¶Ü¡£ ...

¡°ÈÛµã/ÈÛ»¯¡±£¬¶¼ÊÇ´Ó¡°¹Ì±äÒº¡±²ÅÓеİɣ¿
ÇâÆøµÄ¹ÌÌå״̬ÊÇÔõô»ØÊ£¬ÄÜ·ñ¾ÙÀý˵Ã÷£¿
5Â¥2011-11-16 10:47:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

echommm

½ð³æ (СÓÐÃûÆø)

ÆäÓàûÓÐÎÊÌâÁË£¬Æû»¯Ç±ÈÈ¡¢ÈÛ»¯Ç±ÈÈ¡£
¾ÍÊÇÕâ¸öh.p. ²»ÖªÊǸöɶ£¿£¿
6Â¥2011-11-16 16:02:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ echommm µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µç×ÓÐÅÏ¢270Çóµ÷¼Á +11 terminal469 2026-04-07 11/550 2026-04-09 18:28 by hy861222
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +8 ľ×ÓÄî•„ 2026-04-05 8/400 2026-04-09 17:41 by wp06
[¿¼ÑÐ] »¯Ñ§¹¤³Ìµ÷¼Á289 +36 yangæÃ 2026-04-07 38/1900 2026-04-09 17:09 by yangæÃ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤289·Ö +31 ˶ÐǸ° 2026-04-08 31/1550 2026-04-09 16:54 by Delta2012
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾ 281 Çóµ÷¼Á +5 Éϰ¶Ñо¿Éú. 2026-04-07 5/250 2026-04-09 15:56 by onlyÖÜ
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] Èí¼þ¹¤³ÌÇóµ÷¼Á22Èí¹¤296·ÖÇóµ÷¼Á£¬½ÓÊÜ¿çµ÷ +4 yangchen2017 2026-04-08 5/250 2026-04-08 21:56 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 22408 µ÷¼Á²ÄÁÏ +7 ÎÒ½Ðez 2026-04-06 8/400 2026-04-07 17:12 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎïµ÷¼Á +5 ³È×Ó³È×Ó³È×Ó°¡ 2026-04-05 9/450 2026-04-07 15:31 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 085100½¨Öþѧ ѰÇó¿çרҵµ÷¼Á Ò»Ö¾Ô¸ÄÏ´ó294·Ö У¼¶Ê¡¼¶¹ú¼Ò¼¶½±ÏîÈô¸É ̤ʵ¿Ï¸É +3 1021075758 2026-04-06 4/200 2026-04-07 09:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 287Çóµ÷¼Á +3 ͨÐÅѧ˶081000 2026-04-03 4/200 2026-04-06 21:03 by going home
[¿¼ÑÐ] 297·Ö083200ÇóÖú +9 aekx 2026-04-05 9/450 2026-04-06 20:57 by flysky1234
[¿¼ÑÐ] ¿¼ÑÐÉúÎïѧ¿¼AÇø211£¬³õÊÔ322£¬¿ÆÄ¿Éú»¯ºÍÉúÎï×ۺϣ¬Çóµ÷¼Á +6 ¡£¡£¡£54 2026-04-03 6/300 2026-04-05 14:54 by JOKER0401
[¿¼ÑÐ] ¹¤¿Æ277·ÖÇóµ÷¼Á²ÄÁÏ +8 ÉÏÁËÉÏÁËÉÏŶ 2026-04-05 9/450 2026-04-05 13:05 by wwytracy
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +12 ²×º£ÇáÖÛe 2026-04-03 13/650 2026-04-04 23:45 by lqwchd
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358 +6 cs0106 2026-04-03 6/300 2026-04-04 11:20 by w_xuqing
[¿¼ÑÐ] Çóµ÷¼Á +8 akdhjs 2026-04-03 8/400 2026-04-03 18:17 by ´÷άING
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û