Znn3bq.jpeg
²é¿´: 1028  |  »Ø¸´: 15

Çå·ç7¼á³Ö

ľ³æ (ÕýʽдÊÖ)


[½»Á÷] »¹Ô­¼Á

Äܽ«ÂÈ»¯Í­ÑÎËáÈÜÒºÖеÄCu2+»¹Ô­ÎªCu+µÄ»¯Ñ§ÊÔ¼Á¶¼ÒªÄÄЩ£¿±ÈÈçË®ºÏ룬ÅðÇâ»¯ÄÆµÈÖ®Í⻹ÓÐÄÄЩ£¿×îºÃÓз´Ó¦Ê½ºÇ¡£Âé·³¸÷λ´óÏÀ·ÖÏíÒ»ÏÂÐĵá£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

userhung

½û³æ (ÎÄѧ̩¶·)


¡ï ¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
µØÓüѪÓÄÁé: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-21 11:49:45
2Â¥2012-12-20 17:19:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï ¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
µØÓüѪÓÄÁé: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-21 11:49:51
¿ÉÓÃSO2¡¢KIµÈ£º
   2CuCl2 + SO2 + 2H2O= H2SO4 + 2CuCl + 2HCl
   2CuCl2 + 4KI = 2CuI + I2 + 2KCl
3Â¥2012-12-20 17:30:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï ¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
µØÓüѪÓÄÁé: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-21 11:49:57
Ë®ºÏ룬ÅðÇâ»¯ÄÆ£¬VC,È©Àà
4Â¥2012-12-20 18:13:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

guizhicheng

Í­³æ (³õÈëÎÄ̳)


¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
À´Ñ§Ï°µÄ
10Â¥2012-12-20 19:12:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Çå·ç7¼á³Ö

ľ³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
4Â¥: Originally posted by xiejf at 2012-12-20 18:13:29
Ë®ºÏ룬ÅðÇâ»¯ÄÆ£¬VC,È©Àà

ʹÓÃVC¼°È©Àà×÷Ϊ»¹Ô­¼Á£¬·´Ó¦²úÎïÊÇʲô£¿¿É·ñÓз´Ó¦Ê½£¬Ð»Ð»¡£
13Â¥2012-12-21 10:04:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹·×Ó¸ç¸ç

Ìú³æ (ÕýʽдÊÖ)


¡ï ¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
fds329: ½ð±Ò+1, ¸Ðл½»Á÷ 2012-12-27 08:49:27
FehlingÊÔ¼Á¡¢BennedictÊÔ¼ÁºÍÈ©·´Ó¦µÃµ½Ñõ»¯ÑÇÍ­£¬°×Á׿ÉÒԵõ½Á×»¯ÑÇÍ­¡£
14Â¥2012-12-21 12:02:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cs104

½ð³æ (ÕýʽдÊÖ)


¡ï ¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
fds329: ½ð±Ò+1, ¸Ðл½»Á÷ 2012-12-27 08:49:34
¹¤ÒµÉÏÓÃÂÈ»¯Í­ºÍÑÎËᣨ»òÂÈ»¯ÄÆ£©£¬¸¯Ê´Í­°æ¡£

¼´Óöþ¼ÛÍ­Ñõ»¯µ¥ÖÊÍ­£¬Éú³ÉÒ»¼ÛÍ­¡£

·´Ó¦ÊÇ£ºCu^2+  + Cu + 3Cl^-   =   [Cu(Cl3)]^2-

Ìõ¼þÊÇ£¬ÂÈÀë×ÓÒª¹ýÁ¿¡£
15Â¥2012-12-21 14:06:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

deland1989

гæ (³õÈëÎÄ̳)


¡ï ¡ï
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
fds329: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-27 08:49:43
¼×È© ´ÎÑÇÁ×ËáÄÆ
16Â¥2012-12-22 17:20:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
readytogo5Â¥
2012-12-20 18:20   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
2012-12-20 18:28   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
wsh5987Â¥
2012-12-20 18:45   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
z11120058Â¥
2012-12-20 18:46   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
2012-12-20 18:59   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
yingying158811Â¥
2012-12-20 20:05   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
su-b0812Â¥
2012-12-20 20:55   »Ø¸´  
Çå·ç7¼á³Ö(½ð±Ò+1): лл²ÎÓë
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Çå·ç7¼á³Ö µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +20 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 24/1200 2026-04-09 03:34 by ËïСС12457
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-06 14/700 2026-04-08 23:00 by Öí»á·É
[¿¼ÑÐ] ²ÄÁÏ¿¼ÑÐÇóµ÷¼Á×Ü·Ö280 +30 mkjlz1 2026-04-06 35/1750 2026-04-08 21:25 by cyh¡ª315
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +8 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 8/400 2026-04-08 20:12 by luoyongfeng
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +6 ÏàÐűػá¹ââÍòÕ 2026-04-07 7/350 2026-04-08 16:49 by tjzhao
[¿¼ÑÐ] 347²ÄÁÏר˶Çóµ÷¼Á +18 zj8215216 2026-04-06 18/900 2026-04-08 16:27 by luoyongfeng
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] µç×ÓÐÅÏ¢346 +4 zuoshaodian 2026-04-08 4/200 2026-04-08 11:54 by zzucheup
[¿¼ÑÐ] 326Çóµ÷¼Á +5 9ahye 2026-04-02 6/300 2026-04-07 21:37 by lijunpoly
[¿¼ÑÐ] 336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á +19 Ë®ÐǼÇinfp 2026-04-05 22/1100 2026-04-07 21:11 by yongzhesheng
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾×¨Ë¶×Ü·Ö 281 Çóµ÷¼Á +4 Éϰ¶Ñо¿Éú. 2026-04-02 4/200 2026-04-07 09:52 by ¼ÓÓÍÏòδÀ´°¡
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á£º351·ÖÒ»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧÉúÎïѧרҵ +6 ¡­¡«¡¢Íõ¡­¡« 2026-04-06 7/350 2026-04-06 18:54 by macy2011
[¿¼ÑÐ] 346·ÖµÄÉúÎïÓëÒ½Ò©08600Çóµ÷¼Á +6 ³£ÓêÑôÉϰ¶ 2026-04-05 7/350 2026-04-06 12:36 by lys0704
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-02 3/150 2026-04-05 13:02 by arrow8852
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-03 4/200 2026-04-04 22:17 by hemengdong
[¿¼ÑÐ] ר˶085601Çóµ÷¼Á +7 suyifei 2026-04-03 8/400 2026-04-03 14:00 by ÐÀϲ777
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +6 ¼²·çÖª¾¢²Ý666 2026-04-02 6/300 2026-04-03 11:38 by znian
[¿¼ÑÐ] 348Çóµ÷¼Á +6 ÎâÑå׿24k 2026-04-02 6/300 2026-04-02 14:07 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 298ÇóBÇøµ÷¼Á +4 zzz£¬£¬r 2026-04-02 5/250 2026-04-02 12:17 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û