Znn3bq.jpeg
²é¿´: 513  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

hzfish

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÎÊÒ»¸ö½çÃæÏÖÏóµÄÌâÄ¿

ÓÃͬһ¸öµÎ¹Ü·Ö±ðµÎÏÂ1ÉýµÄNaOHË®ÈÜÒº¡¢Ë®¡¢ÒÒ´¼µÄË®ÈÜÒº£¬¸÷×ԵĵÎÊýÓɶൽÉٵĴÎÐòΪ£¿£¿

ANaOHË®ÈÜÒº¡¢Ë®¡¢ÒÒ´¼µÄË®ÈÜÒº

BÒÒ´¼µÄË®ÈÜÒº¡¢Ë®¡¢ANaOHË®ÈÜÒº

Çë˵Ã÷ÀíÓÉ
лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

zyy816

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
chemistryer(½ð±Ò+1,VIP+0):¹ÄÀø½»Á÷ 11-15 22:17
B
ÒÒ´¼Ë®±íÃæÕÅÁ¦×îС£¬ÐγÉÒºµÎ×îС£¬Òò´ËµÎÊý×î¶à
2Â¥2009-11-15 21:57:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mengxiang5992

ľ³æ (ÖøÃûдÊÖ)

B

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zeng1986kai(½ð±Ò+1,VIP+0):ллӦÖú£¡ 11-16 09:45
zeng1986kai(½ð±Ò+1,VIP+0):²¹¼Ó1·Ö£¬¸ø³öÁËÏê½â¡£ 11-16 09:46
¿¼²ìµÄÊDZíÃæÕÅÁ¦ÊÜÄÄЩÒòËØÓ°Ï죬ÆäÖÐÒ»¸öÒòËØ¾ÍÊÇÌí¼ÓÈÜÖÊ£¬ÈÜÖʿɷÖΪ±íÃæ»îÐÔÎïÖÊ£¬±íÃæ»îÐÔ¼ÁºÍ±íÃæ¶èÐÔÎïÖÊ£¬Ç°Á½¸öʹÈÜÒº±íÃæÕÅÁ¦½µµÍ£¬×îºóÒ»¸öʹÈÜÒº±íÃæÕÅÁ¦Ôö¼Ó£¬ÎïÀí»¯Ñ§ÊéÖÐÓÐÕâÈýÀàÇúÏߣ¬ËæÅ¨¶È±ä»¯£¬±íÃæÕÅÁ¦ÏàÓ¦±ä»¯µÄͼ¡£
NaOHÊôÓÚ±íÃæ¶èÐÔÎïÖÊ£¬Ê¹ÈÜÒº±íÃæÕÅÁ¦Ôö¼Ó£¬ÒÒ´¼ÊôÓÚ±íÃæ»îÐÔÎïÖÊ£¬Ê¹±íÃæÕÅÁ¦½µµÍ  ÄÇôµÎ¼ÓÏàͬÌå»ý£¬Ôڵιܵļâ¶Ë¾Í¿´ÄÄÖÖÈÜÒº±íÃæÕÅÁ¦´ó£¬±íÃæÕÅÁ¦´óά³ÖÒºµÎµÄÐÎ×´¾Í´ó£¬¿ÉÐγɴóµÄÒºµÎ£¬ËùÒÔÑ¡b
3Â¥2009-11-16 07:39:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hzfish

½ð³æ (ÕýʽдÊÖ)

chemistryer(½ð±Ò+0,VIP+0):ÇëÎÊÊÇ·ñ¹ØÌû£¿ 11-16 17:15
·Ç³£¸Ðл£¬½²µÃºÜÇå³þ£¡
4Â¥2009-11-16 13:36:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feixiang2510

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
chemistryer(½ð±Ò+1,VIP+0):¹ÄÀø½»Á÷ 12-6 21:09
´Ó²ÄÁÏ·½ÃæÀ´Ëµ£¬µÎ¹ÜÓɲ£Á§ÖÆÔ죬³É·ÖSiO2£¬ÊôÓÚÎÞ»ú£¬¸ù¾ÝÏàËÆÏàÈÝ£¬¿ÉÒÔ¿´³öNaOHÔÚ´ËÊDZíÃæ¶èÐÔÎïÖÊ£¬ÒÒ´¼ÊDZíÃæ»îÐÔÎïÖÊ¡£¹ÌÑ¡B£¬ÕâÑù˼¿¼Öª²»µÀÐаɣ¿
5Â¥2009-12-05 10:23:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hzfish µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 272·Ö²ÄÁÏ×ÓÇóµ÷¼Á +27 Loy0361 2026-04-10 35/1750 2026-04-10 23:16 by Òæ´ïºËÌÒ¶
[¿¼ÑÐ] Çóµ÷¼Á +16 MAXâê㯠2026-04-09 18/900 2026-04-10 20:24 by С¹íม«¡«
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +6 ÆîÆâÁ¬ 2026-04-06 6/300 2026-04-10 11:10 by Roomoo
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +5 Ê®Æßsa 2026-04-05 5/250 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] 085404£¬285·ÖÇóµ÷¼Á +12 Þ±Þ±¿¼ÑÐ 2026-04-07 14/700 2026-04-09 23:10 by parmtree
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] 086000µ÷¼Á +4 Ê®Æßsa 2026-04-07 4/200 2026-04-09 09:27 by Ò¼ÍùŸoǰ
[¿¼ÑÐ] 285Çóµ÷¼Á +20 ŶßϺôo 2026-04-04 20/1000 2026-04-08 22:23 by yutian743
[¿¼ÑÐ] 318Çóµ÷¼Á +13 ykyhsa 2026-04-05 15/750 2026-04-08 21:37 by wj165256
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] µ÷¼Á +3 µçÆø300Çóµ÷¼Á²» 2026-04-08 6/300 2026-04-08 09:39 by µçÆø300Çóµ÷¼Á²»
[¿¼ÑÐ] ±¾¿ÆÉúÎïÐÅϢѧ£¬×Ü·Ö362 Çó07 08µ÷¼Á +6 qСٻ1210 2026-04-06 6/300 2026-04-07 19:40 by macy2011
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +3 19123253302 2026-04-06 3/150 2026-04-07 18:00 by jp9609
[¿¼ÑÐ] 22408 µ÷¼Á²ÄÁÏ +7 ÎÒ½Ðez 2026-04-06 8/400 2026-04-07 17:12 by À¶ÔÆË¼Óê
[¿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] һ־Ը̫ԭÀí¹¤´óѧ¼ÆËã»ú¼¼Êõר˶348£¬Çóµ÷¼ÁÖ¸µ¼ +3 nexious 2026-04-05 3/150 2026-04-07 08:19 by jp9609
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 asdasdassda 2026-04-05 5/250 2026-04-06 09:32 by dongzh2009
[¿¼ÑÐ] 348Çóµ÷¼Á +3 ³µÀå×Ózzz 2026-04-05 3/150 2026-04-05 20:30 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û