| ²é¿´: 208 | »Ø¸´: 5 | ||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | ||
| ¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßjiahu_fxl½«ÔùËÍÄú 9 ¸ö½ð±Ò | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
jiahu_fxl½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
Çó²éÎïÖÊÎïÐÔ¡£¡¾ÓÐЧÆÚÖÁ2008Äê10ÔÂ22ÈÕ¡¿
|
|
|
AlCl3 + NaN3 = AlN+NaCl+N2 AlCl3 + Ca3N2 = AlN+ CaCl2 ÒªÇóÕâÁ½¸ö·´Ó¦µÄ¼ª²¼Ë¹º¯Êý£¬µ«ÎÒÕâ²é²»µ½Ïà¹ØµÄÎïÐÔ²ÎÊý£¬²»ÖªËÓй¤¾ßÊé¿ÉÒÔ°ïæ²éһϣ¬¸Ð¼¤²»¾¡£¡ ¾Í²éÒ»ÏÂÉÏÃæµÄ¸÷ÎïÖÊÔÚ±ê×¼×´¿öÏ嵀 ±ê׼Ħ¶ûÉú³ÉìÊ¡÷fHm ºÍ ±ê׼Ħ¶ûìØ¡÷rSm [ Last edited by jiahu_fxl on 2008-10-19 at 15:34 ] |
» ²ÂÄãϲ»¶
281Çóµ÷¼Á£¨0805£©
ÒѾÓÐ23È˻ظ´
265Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211
ÒѾÓÐ10È˻ظ´
ÕÐÊÕµ÷¼Á˶ʿ
ÒѾÓÐ12È˻ظ´
296Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
ÕÐÊÕ²©Ê¿1-2ÈË
ÒѾÓÐ3È˻ظ´
085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
274Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
290Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´

jiahu_fxl
½ð³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 1
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 824.8
- ºì»¨: 2
- Ìû×Ó: 586
- ÔÚÏß: 169.6Сʱ
- ³æºÅ: 450407
- ×¢²á: 2007-11-04
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú»¯¹¤

5Â¥2008-10-22 17:16:52
xbhchina
ľ³æ (Ö°Òµ×÷¼Ò)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 0.2
- Ìû×Ó: 3319
- ÔÚÏß: 22·ÖÖÓ
- ³æºÅ: 445839
- ×¢²á: 2007-10-28
- ÐÔ±ð: GG
- רҵ: ATRP&Chromatographing

2Â¥2008-10-18 21:41:05
semi-white
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
Pay first, then get.
- Ó¦Öú: 440 (˶ʿ)
- ¹ó±ö: 0.361
- ½ð±Ò: 4203.9
- É¢½ð: 2186
- ºì»¨: 43
- Ìû×Ó: 1505
- ÔÚÏß: 603.1Сʱ
- ³æºÅ: 468457
- ×¢²á: 2007-11-27
- ÐÔ±ð: GG
- רҵ: ¹âÆ×·ÖÎö
¡ï
jiahu_fxl(½ð±Ò+1,VIP+0):ллÌáÐÑ£¬ÏÖÒѸÄÕý£¬µ«ÎÒÕâûÓÐÎïÐÔÊֲᣬ²é²»ÁË£¬»¹Ï£ÍûµÃµ½ÄãµÄ°ïæ¡£
jiahu_fxl(½ð±Ò+1,VIP+0):ллÌáÐÑ£¬ÏÖÒѸÄÕý£¬µ«ÎÒÕâûÓÐÎïÐÔÊֲᣬ²é²»ÁË£¬»¹Ï£ÍûµÃµ½ÄãµÄ°ïæ¡£
|
AlN ¡÷fHm : -76.0 S: 4. 82 µÈµÈ£¬×Ô¼º²é°É£» AlCl3 + CaN3 = AlN+ CaCl2 Õâ¸ö·½³ÌʽÓÐÌ«¶àÎÊÌâ: CaN3ÊÇʲô? |
3Â¥2008-10-19 00:08:26
semi-white
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
Pay first, then get.
- Ó¦Öú: 440 (˶ʿ)
- ¹ó±ö: 0.361
- ½ð±Ò: 4203.9
- É¢½ð: 2186
- ºì»¨: 43
- Ìû×Ó: 1505
- ÔÚÏß: 603.1Сʱ
- ³æºÅ: 468457
- ×¢²á: 2007-11-27
- ÐÔ±ð: GG
- רҵ: ¹âÆ×·ÖÎö
4Â¥2008-10-19 22:38:59













»Ø¸´´ËÂ¥