Znn3bq.jpeg
²é¿´: 462  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

ouyk1984

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ÇëÎÊ·ÏË®ÖÐÓлú³É·Ö¿ÉÒÔÓÃÆøÖÊÁªÓüì²âÂð

ÇóÖú
     ÎÒ×Ô¼ºÅäµÄÈÜÒºÖÐÖ»º¬ÓÐÒ»ÖÖÓлúÎ¾­Ñõ»¯ºó£¬¶ÏÁѳɸüСµÄÓлúÎµ«²»ÖªµÀÓÃʲô·½·¨¿ÉÒÔ¶¨ÐÔ¶¨Á¿¼ì²â³ö ²ÐÁô³É·ÖµÄº¬Á¿£¬ÆøÖÊÁªÓÿÉÒÔÂð£¿
     Íû´Í½Ì¡£
[search]¼ì²â[/search]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

shhzhang

Í­³æ (СÓÐÃûÆø)

ÆøÖÊÁªÓÃÄÜ·ñÓÃÖ÷Òª¿´ÄãµÄÓлúÎïÊÇ·ñÊʺÏÉÏÆøÏàµÄÖù×Ó¡£Èç¹ûºÏÊÊ£¬¾ÍÝÍÈ¡ÁËÒÔºóÍÑË®×öÆøÏ࣬»òÕßÑÜÉú»¯×öÆøÏà¡£Èç¹û²»ºÏÊÊ£¬¾ÍÓÃÒºÏàÁË£¬Ò²¿ÉÒÔÓÃÒºÖÊ£¬Èç¹ûŸÉÈÅ£¬¾ÍÑ¡ÓÃÒºÖÊÀïµÄÖÊÆ×¶¨Á¿£¬Ñ¡Ôñ×ÜÀë×Ó·åÃæ»ý¶¨Á¿»òÕßÀë×Ó¶¨Á¿¡£
2Â¥2008-08-22 22:50:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ouyk1984

Í­³æ (СÓÐÃûÆø)

»Ø1Â¥

ÊÇC4H9OCSSHµÄÓлúÎ·Ö½âºóº¬ÓÐCS2¡¢C4H9OHºÍNaOH£¬¹À¼ÆÖÁÉÙÓÐÕâÈýÖÖÎïÖÊ£¬ÇëÖ¸½Ì
3Â¥2008-08-23 22:18:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

º£·çº£ÀË

Ìú³æ (³õÈëÎÄ̳)

NaOHÊDz»ÄÜÓÃÆøÏà»òÆøÖÊÁªÓÃ×öµÄ¡£
4Â¥2008-08-25 08:43:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ìú¼×Æï±ø

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by ouyk1984 at 2008/8/23 22:18:
ÊÇC4H9OCSSHµÄÓлúÎ·Ö½âºóº¬ÓÐCS2¡¢C4H9OHºÍNaOH£¬¹À¼ÆÖÁÉÙÓÐÕâÈýÖÖÎïÖÊ£¬ÇëÖ¸½Ì

ԭʼÎïÖÊÀïûÓÐNaÔªËØ°¡£¿
Ãæ³¯´óº££¬´ºÅ¯»¨¿ª¡£
5Â¥2008-08-25 09:42:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ouyk1984

Í­³æ (СÓÐÃûÆø)

ÎÒ ËµÂ©ÁË
ʵ¼ÊÉÏÓõÄÒ©¼Á  ¶¼ÊÇÄǸöÎïÖʵÄÄÆÑÎ
ËùÒÔ»³ÒÉÓÐ NaOH
6Â¥2008-08-25 09:58:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ouyk1984

Í­³æ (СÓÐÃûÆø)

ÖÁÓÚ˵ÓÐ NaOH´æÔÚ µÄ»°
ÖкÍһϣ¬ÄÜÓà ÆøÖÊÁªÒÇ  µÄ·½·¨¼ì²âô
Æäʵ ÕâÀïÃæµÄ³É·Ö  ÊÇÎҵIJ²â
¾Í¶ÔÓÚ  ÕâÑùµÄÎïÖÊ  C4H9OCSSNa£¬¾­Ñõ»¯´¦Àíºó£¬ÄÜÓÃʲô·½·¨¼ì²â²ÐÓà³É·Ö£¿
7Â¥2008-08-25 10:00:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ouyk1984 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µ÷¼Á +13 ³¤¹­°Á 2026-04-12 16/800 2026-04-15 13:45 by fenglj492
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +43 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 51/2550 2026-04-15 12:54 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] 291Çóµ÷¼Á +4 ¹ØÒä±±. 2026-04-14 4/200 2026-04-15 10:49 by shenshen207
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼ÁÇóÖú +18 zzzzwww 2026-04-09 21/1050 2026-04-14 15:39 by zs92450
[¿¼ÑÐ] ±¾¿Æ211£¬±¨¿¼085601-310·Ö +16 ararak 2026-04-13 16/800 2026-04-14 14:55 by Delta2012
[¿¼ÑÐ] 297Çóµ÷¼Á +23 ORCHID1 2026-04-10 26/1300 2026-04-14 13:52 by ³ÂƤƤ
[¿¼ÑÐ] Çóµ÷¼Á +12 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 13/650 2026-04-14 00:08 by Equinoxhua
[¿¼ÑÐ] 297¹¤¿Æ£¬Çóµ÷¼Á? +13 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 13/650 2026-04-13 14:12 by dingyanbo1
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +29 ÔÆÄ¾´ï´ï 2026-04-11 31/1550 2026-04-13 13:32 by lyh³ÀÏʦ
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +7 Ytyt11 2026-04-09 8/400 2026-04-12 16:57 by ajpv·çÀ×
[¿¼ÑÐ] 085410 273Çóµ÷¼Á +10 X1999 2026-04-09 10/500 2026-04-12 09:24 by ÄæË®³Ë·ç
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +9 Yin DY 2026-04-08 9/450 2026-04-11 22:55 by dongdian1
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 11/550 2026-04-11 19:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 085501»úеר˶ 302·Ö ²»ÌôרҵÇóµ÷¼Á +7 Íôij. 2026-04-09 7/350 2026-04-11 14:37 by luhong1990
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401£¬Óë±¾¿Æ×¨ÒµÒ»Ö£¬µç×ÓÐÅÏ¢¹¤³Ì£¬ +4 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401µç×ÓÐÅÏ¢£¬±¾¿Æµç×ÓÐÅÏ¢ +3 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +21 ²»ÖªÃûµÄСئ 2026-04-08 21/1050 2026-04-09 18:55 by l_paradox
[¿¼ÑÐ] 083200 ³õÊÔ305·Ö Çóµ÷¼Á Ôݲ»¿¼ÂÇ¿çרҵ +15 Claireyyyy 2026-04-09 15/750 2026-04-09 16:11 by zhuimr
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û