Znn3bq.jpeg
²é¿´: 961  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

cailiao001

[½»Á÷] ÈçºÎÈܽâÇâÑõ»¯ÎýSn£¨OH£©4

ÎÒÊÇ×öÄÉÃ×SnO2·ÛÌåµÄ£¬ÓÃSnCl4£¨5Ë®£©×öÔ­ÁÏ¡£
ÏÈÊÇSnCl4£¨5Ë®£©ÈÜÓÚÒÒ´¼£¬È»ºó¼Ó°±Ë®Éú³É³Áµí£¬ÀëÐÄ·ÖÀ벢ϴµÓ³ýÈ¥ClÀë×Ó£¬µÃµ½Sn£¨OH£©4³Áµí¡£¹Ø¼üµÄÒ»²½Êǰѵõ½µÄSn£¨OH£©4³ÁµíÈÜÓÚË®ÖлòÒÒ´¼ÖÐÖÆ³ÉÇ峺͸Ã÷µÄÈÜÒº£¬ÎÒÊÔÁ˼¸´Î¾ÍÊÇÈܽⲻÁË¡£

ÎÒ²éÁËһϣ¬¹ØÓÚSn£¨OH£©4µÄ×ÊÁϷdz£ÉÙ£¬ËµÊÇÄÜÈÜÓÚËáºÍ¼î£¬ÎÒÓÃÄûÃÊËáºÍÄòËØÊÔ¹ý£¬µ«ÊÇû³É¹¦¡£

¸÷λ´óÏÀÃÇÇëÖ¸µãһϰɣ¬Ð»Ð»À²£¡£¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

alachu

½ð³æ (СÓÐÃûÆø)

¡ï
×ÓÄÐ(½ð±Ò+1,VIP+0):лл°ïÖú,лл
SnCl4£¨5Ë®)ÊÇÈÜÓÚ¼×´¼µÄ¡£È»ºó¼ÓÈëÇâÑõ»¯ÄƵļ״¼ÈÜÒº£¬Í¬ÑùµÃµ½ÎÞɫ͸Ã÷µÄÈÜÒº£¬²»ÖªÕâÑùÊÇ·ñ´ïµ½Â¥Ö÷µÄÒªÇó£¿
3Â¥2007-09-17 13:26:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

xhtangxh

ľ³æ (ÖøÃûдÊÖ)

ÓÐľÓгæ

¡ï
×ÓÄÐ(½ð±Ò+1,VIP+0):лл°ïÖú
¼ÈÈ»Sn(OH)4ÊdzÁµíÎÆä¿ÉÈÜÐÔ±ØÈ»²î£¬Èܽâ¶ÈС£¬Ôõô¿ÉÄÜ´óÁ¿ÈÜÓÚË®»òÒÒ´¼£¿¾ÍÊÇÊÔ¼¸°Ù´ÎÒ²ÈܽⲻÁË£¡¼´Ê¹ÖƳÉÇ峺͸Ã÷µÄÈÜÒº£¬ÈÜÖʵÄÁ¿ÓжàÉÙ»òÐèÒªÓöàÉÙÈܼÁÄã¿ÉÒÔͨ¹ýÆäKspËãÒ»Ëã¡£

SnOÔÚ¿ÕÆøÖоͿÉÒÔ×ÔÑõ»¯Éú³ÉSnO2¡£²»·ÁÒÔÑÇÎýÑÎΪԭÁÏ£¬»»Ò»ÖÖ·½Ê½×öÄÉÃ×SnO2·ÛÌå¡£
2Â¥2007-09-17 12:44:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cailiao001

лл¥ÉÏÁ½Î»³öı»®²ß
ÇëÎʶþÂ¥£¬ÕâÑùÄܳýÈ¥ÆäÖеÄClÀë×ÓÂð£¿
4Â¥2007-09-17 13:41:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cailiao001

ÒýÓûØÌû:
Originally posted by cailiao001 at 2007-9-17 11:26 AM:
ÎÒÊÇ×öÄÉÃ×SnO2·ÛÌåµÄ£¬ÓÃSnCl4£¨5Ë®£©×öÔ­ÁÏ¡£
ÏÈÊÇSnCl4£¨5Ë®£©ÈÜÓÚÒÒ´¼£¬È»ºó¼Ó°±Ë®Éú³É³Áµí£¬ÀëÐÄ·ÖÀ벢ϴµÓ³ýÈ¥ClÀë×Ó£¬µÃµ½Sn£¨OH£©4³Áµí¡£¹Ø¼üµÄÒ»²½Êǰѵõ½µÄSn£¨OH£©4³ÁµíÈÜÓÚË®ÖлòÒÒ´¼ÖÐÖÆ³ÉÇ峺͸Ã÷ ...

¼Ó°±Ë®Ê¹Sn³ÁµíΪÁ˳ýÈ¥SnCl4£¨5Ë®£©ÒÒ´¼ÈÜÒºÖеÄClÀë×Ó¡£ÓÐʲô·½·¨²»ÓóÁµí¾ÍÄܳýÈ¥SnCl4£¨5Ë®£©ÒÒ´¼ÈÜÒºÖеÄClÀë×ÓÂð£¿
5Â¥2007-09-17 13:47:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 310Çóµ÷¼Á +13 666ÕæºÃ 2026-04-11 14/700 2026-04-12 16:48 by 1005715100
[¿¼ÑÐ] 086000µ÷¼Á +6 Ê®Æßsa 2026-04-07 6/300 2026-04-12 11:05 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] Çóµ÷¼Á£¬985²ÄÁÏÓ뻯¹¤348·Ö +8 º­ÖñÁõ 2026-04-11 10/500 2026-04-12 10:01 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 295Çóµ÷¼Á +6 ?ÒªÉϰ¶? 2026-04-05 7/350 2026-04-11 19:02 by laoshidan
[¿¼ÑÐ] 352 Çóµ÷¼Á +6 yzion 2026-04-11 8/400 2026-04-11 16:24 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] µ÷¼Á +4 µçÆø300Çóµ÷¼Á²» 2026-04-08 7/350 2026-04-11 10:44 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +6 Say Never 2026-04-10 6/300 2026-04-11 10:33 by wwj2530616
[¿¼ÑÐ] 291 Çóµ÷¼Á +29 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 29/1450 2026-04-10 22:55 by dick_runner
[¿¼ÑÐ] 362Çóµ÷¼Á +10 ÎÒÒª¿¼´ó 2026-04-06 14/700 2026-04-10 17:00 by luoyongfeng
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] 336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á +21 Ë®ÐǼÇinfp 2026-04-05 24/1200 2026-04-10 15:28 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»»úеר˶Çóµ÷¼Á +8 ÇóÉϰ¶µÄСÍõ 2026-04-10 8/400 2026-04-10 15:09 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧÎïÀíѧ£¬Ó¢Ò»66£¬Çóµ÷¼Á +4 ³¤ÑÌì½ì» 2026-04-08 5/250 2026-04-10 10:31 by Ó±¹û¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸Öпƴó070300»¯Ñ§£¬314·ÖÇóµ÷¼Á +12 wakeluofu 2026-04-09 12/600 2026-04-10 09:57 by liuhuiying09
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏôóÉúÎïѧ332Çóµ÷¼Á +10 ³Ø³Ø³Ø³Ø³Ø³Ø 2026-04-08 10/500 2026-04-09 17:10 by ¶À×íÃι³Ç
[¿¼ÑÐ] 322Çóµ÷¼Á£¬08¹¤¿Æ +3 ½ñÌìÊǸöСºÅ 2026-04-08 3/150 2026-04-09 15:53 by wp06
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +13 ÏàÐűػá¹ââÍòÕ 2026-04-06 16/800 2026-04-09 13:54 by ÐìÁ¼°×ü´óÏÀ
[¿¼ÑÐ] ²ÄÁÏ¿¼ÑÐÇóµ÷¼Á×Ü·Ö280 +30 mkjlz1 2026-04-06 35/1750 2026-04-08 21:25 by cyh¡ª315
[¿¼ÑÐ] ¼ÆËã»ú11408 287 Çóµ÷¼Á +3 LiLe5 2026-04-07 3/150 2026-04-07 23:15 by shanqishi
[¿¼ÑÐ] 305Çóµ÷¼Á +4 77Qi 2026-04-06 4/200 2026-04-07 20:06 by shanqishi
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û