Znn3bq.jpeg
²é¿´: 533  |  »Ø¸´: 4
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

Chlo_Q

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] µÂÎÄ£¬·­Ò룬һ¾ä»°£¬Ð»Ð»

In dieselbe Flasche wird unter starker K¨¹hlung und unter Sch¨¹tteln Acetylen eingeleitet, nachdem man zuvor das Ammoniak durch rasches Absaugen entfernt hat.

» ²ÂÄãϲ»¶

ÄãµÄÀíÏëÊÇʲô£¿ÄãÄÜΪÄãµÄÀíÏë×öʲô£¿ÎªÁËÄãµÄÀíÏëÄãÄÜ·ÅÆúʲô£¿
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ligr2549

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
sltmac(½ð±Ò+1): 2012-01-01 10:13:59
Chlo_Q(½ð±Ò+10): ¡ïÓаïÖú лл~ 2012-01-01 23:41:51
¿ìËÙ³éÆø½«°±³é×ßÖ®ºó£¬ÔÚÇ¿ÁÒÀäÈ´ÓëÕðµ´Ï½«ÒÒÈ²ÆøÍ¨Èëµ½Õâ¸öÉÕÆ¿ÖС£
2Â¥2011-12-31 21:14:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
3Â¥2011-12-31 21:36:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Chlo_Q

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by ligr2549 at 2011-12-31 21:14:41:
¿ìËÙ³éÆø½«°±³é×ßÖ®ºó£¬ÔÚÇ¿ÁÒÀäÈ´ÓëÕðµ´Ï½«ÒÒÈ²ÆøÍ¨Èëµ½Õâ¸öÉÕÆ¿ÖС£

àÅ£¬ÕâÑù·­ÒëºÃÏñͨ˳µã£¬µ«£¬Ææ¹ÖµÄÊÇ¡­¡­ÎÄÕÂ֮ǰûÌáµ½Óа±Æø¡­¡­¶ø±¾À´£¬ÒÒȲÊÇÈܵ½Òº°±ÀïÈ¥µÄ
ÄãµÄÀíÏëÊÇʲô£¿ÄãÄÜΪÄãµÄÀíÏë×öʲô£¿ÎªÁËÄãµÄÀíÏëÄãÄÜ·ÅÆúʲô£¿
4Â¥2012-01-01 12:09:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kn_yao

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): 2012-01-01 19:06:12
Chlo_Q(½ð±Ò+20, ·­ÒëEPI+1): ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ ·Ç³£¸Ðл~ÓÖÊÇÄãŶ~ 2012-01-01 23:41:05
Ê×ÏÈ¿ìËٵسéÎü×ß²úÉúµÄ°±£¬È»ºóÔÚÇ¿ÀäÈ´ÓëÕðµ´Ìõ¼þÏÂÏò¸Ã·´Ó¦Æ¿ÖÐͨÈëÒÒÈ²ÆøÌå¡£
5Â¥2012-01-01 18:43:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Chlo_Q µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 300Çóµ÷¼Á +12 ³Èa777 2026-04-15 12/600 2026-04-18 23:51 by ·²¡Çé
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÇóÉúÎïѧµ÷¼Á +12 Áõīī 2026-04-13 12/600 2026-04-18 23:31 by ·²¡Çé
[¿¼ÑÐ] 320Çóµ÷¼Á +5 Éî½¼akm 2026-04-17 5/250 2026-04-18 19:52 by Íõ¬Bè±
[¿¼ÑÐ] ÊÕµ½¸´ÊÔµ÷¼Áµ«ÊÇÈ¥²»ÁË +8 СÎÏÅ£* 2026-04-16 8/400 2026-04-18 11:15 by zixin2025
[¿¼ÑÐ] Çóµ÷¼Á +9 СÄô°®Ñ§Ï° 2026-04-16 11/550 2026-04-17 22:34 by chixmc
[¿¼ÑÐ] 322Çóµ÷¼Á +6 tekuzu 2026-04-17 6/300 2026-04-17 13:48 by Espannnnnol
[¿¼ÑÐ] 307ÖÐÒ½¿¼Ñе÷¼Á +6 ÓÚÒÔ²ÉÞÀ 2026-04-14 6/300 2026-04-16 16:20 by qingfeng258
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 14/700 2026-04-16 14:41 by dingyanbo1
[¿¼ÑÐ] 322Çóµ÷¼Á +8 123°²¿µ 2026-04-12 15/750 2026-04-16 11:07 by Espannnnnol
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +4 °×ÔÆ123456789 2026-04-13 4/200 2026-04-16 00:18 by ·ÛÇßÈô³¾
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á? +10 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 10/500 2026-04-15 21:50 by noqvsozv
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +19 µçÆøÀî 2026-04-13 21/1050 2026-04-15 13:37 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] 297¹¤¿Æµ÷¼Á? +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-13 15/750 2026-04-15 13:25 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] Çóµ÷¼Á +12 ºÎÆøÕý 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ³¤¹­°Á 2026-04-13 14/700 2026-04-14 14:44 by zs92450
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +24 Ò¶zilin 2026-04-13 25/1250 2026-04-14 09:20 by ÊÔ¹ÜÆÆÁÑ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ 0855 »úе 286 Çóµ÷¼Á +11 ²»»á³ÔÈâ 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] 339Çóµ÷¼Á +4 hanwudada 2026-04-12 4/200 2026-04-13 12:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸085802 323·ÖÇóµ÷¼Á +13 drizzle_9 2026-04-12 14/700 2026-04-13 10:26 by Faiz5552
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û