±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 535  |  »Ø¸´: 2

376981713

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÒÒËá¼×õ¥µÄ»ù´¡Êý¾Ý

ÇóÒÒËá¼×õ¥CH3COOCH3ÆøÌ¬ºÍҺ̬ʱµÄ±ê×¼Éú³ÉìÊ£¬Óë±ê×¼ìØ£®
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Ïð½ºÈË

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
376981713: ½ð±Ò+2, ¡ïÓаïÖú 2013-09-25 17:17:47
ÒÒËá¼×õ¥£¨ÆøÌ¬£¬g£©±ê×¼Éú³Éìʦ¤H = -411.9KJ/mol £¬±ê×¼Éú³É¼ª²¼Ë¹×ÔÓÉÄܦ¤G = -325.4KJ/mol
Һ̬(l)£º¦¤H = -441.41 kJ/mol
2Â¥2013-09-25 16:29:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

376981713

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Ïð½ºÈË at 2013-09-25 16:29:50
ÒÒËá¼×õ¥£¨ÆøÌ¬£¬g£©±ê×¼Éú³Éìʦ¤H = -411.9KJ/mol £¬±ê×¼Éú³É¼ª²¼Ë¹×ÔÓÉÄܦ¤G = -325.4KJ/mol
Һ̬(l)£º¦¤H = -441.41 kJ/mol

лл£®ÄDZê×¼ìØÊǶàÉÙÄØ£¿
3Â¥2013-09-25 17:19:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 376981713 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +5 ÍÛºôºßºôºß 2026-04-02 6/300 2026-04-05 11:49 by ·çÓêÎÞÇç
[¿¼ÑÐ] 284Çóµ÷¼Á +6 Ðìͬѧ_001 2026-04-04 6/300 2026-04-05 09:16 by rzh123456
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 Ò¼·¡·¡ÒÚ 2026-04-04 9/450 2026-04-05 08:00 by qlm5820
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©298µ÷¼ÁÇóÖú +6 ÔªÔªÇàÇà 2026-03-31 8/400 2026-04-04 22:15 by lys0704
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-03-31 5/250 2026-04-04 19:45 by 1753564080
[¿¼ÑÐ] 26µ÷¼Á 086003 +6 ʧ»îµÄϸ°û 2026-04-04 6/300 2026-04-04 09:50 by zhangdingwa
[¿¼ÑÐ] 288Çóµ÷¼Á Ò»Ö¾Ô¸¹þ¹¤´ó ²ÄÁÏÓ뻯¹¤ +12 ÂåÉñ¸ç¸ç 2026-04-03 12/600 2026-04-04 09:22 by ÓлúСÃñ¹¤
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +10 @taotao 2026-04-03 10/500 2026-04-04 09:01 by T¿É¿ÉÎ÷ÀïT
[¿¼ÑÐ] 293Çóµ÷¼Á +5 ĩδmm 2026-04-02 6/300 2026-04-03 15:20 by Íõ±£½Ü33
[¿¼ÑÐ] ¹¤¿Æ 267Çóµ÷¼Á +5 wanwan00 2026-04-02 7/350 2026-04-03 14:14 by zhangdingwa
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358 +4 cs0106 2026-04-03 4/200 2026-04-03 13:41 by °ÙÁéͯ888
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +9 ÍÛºôºßºôºß 2026-04-02 9/450 2026-04-03 12:05 by 1753564080
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +4 ÍÃͻͻͻ£¬ 2026-04-02 5/250 2026-04-02 21:16 by ÍÃͻͻͻ£¬
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] 282Çóµ÷¼Á +13 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 13/650 2026-04-02 14:10 by baoball
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò© ³õÊÔ274Çóµ÷¼Á +5 С¶£µ±À´ÁË 2026-03-30 6/300 2026-04-01 14:25 by mxj1203
[¿¼ÑÐ] 301Çóµ÷¼Á +8 axibli 2026-04-01 8/400 2026-04-01 09:51 by ÎҵĴ¬Îҵĺ£
[¿¼²©] ²ÄÁÏרҵÉ격 +5 ¶ÅÓêæÃdyt 2026-03-29 5/250 2026-03-31 11:19 by oooqiao
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û