Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1283  |  »Ø¸´: 7

laowu520

гæ (СÓÐÃûÆø)


[½»Á÷] SnO2ÖÆ±¸

ÒÔSnCl4ΪԭÁÏ£¬ÏëÓÃË®ÈÈ·¨ÖƱ¸SnO2£¬³öÏÖ¼¸¸öÎÊÌâÇó½â£º
1.×ʼSnCl4¼ÓË®ÈܽâµÄʱºòÒѾ­¿ªÊ¼Ë®½â³öÏÖ°×É«»ë×Ç
2.ÒÔ°±Ë®×÷Ϊ¼îÒº£¬µÎ¼Óºó³öÏÖ°×É«³Áµí
ÒÔÉÏÀ´ËµÓ¦¸ÃËãÊdzÁµí·¨ÁË£¬ÎÒ¸ÃÔõô×ö²ÅÊÇË®ÈÈÄØ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

xhtangxh

ľ³æ (ÖøÃûдÊÖ)


¡ï
laowu520(½ð±Ò+1):лл²ÎÓë
SnCl4¼ÓË®Èܽâ²úÉúµÄË®½â³ÁµíºÍÓð±Ë®³ÁµíµÃµ½µÄ¹ÌÌåÒ»°ã¶¼ÊÇδ½á¾§µÄ¡£ÔÚË®ÈÈ´¦Àí¹ý³ÌÖÐÊÜÌØ¶¨ÈÈÁ¦Ñ§Ìõ¼þÏÞÖÆ£¬ÎÞÂÛ¹ÌÌåÊÇ·ñ½á¾§£¬Ìåϵ×Ô·¢ÏòÄÚÄܽµµÍ·½Ïòת±ä£¬¿ÉÄÜ»á²úÉúÌØ¶¨µÄ½á¾§ÎïÏà¡£ÕâÊÇ×öË®ÈȽᾧµÄ»ù´¡¡£³Áµí·´Ó¦ÊÇË®Èȹý³Ì¾­³£°éËæ³öÏֵġ£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

2Â¥2012-02-25 17:57:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

laowu520

гæ (СÓÐÃûÆø)


ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
Â¥: Originally posted by xhtangxh at 2012-02-25 17:57:26:
SnCl4¼ÓË®Èܽâ²úÉúµÄË®½â³ÁµíºÍÓð±Ë®³ÁµíµÃµ½µÄ¹ÌÌåÒ»°ã¶¼ÊÇδ½á¾§µÄ¡£ÔÚË®ÈÈ´¦Àí¹ý³ÌÖÐÊÜÌØ¶¨ÈÈÁ¦Ñ§Ìõ¼þÏÞÖÆ£¬ÎÞÂÛ¹ÌÌåÊÇ·ñ½á¾§£¬Ìåϵ×Ô·¢ÏòÄÚÄܽµµÍ·½Ïòת±ä£¬¿ÉÄÜ»á²úÉúÌØ¶¨µÄ½á¾§ÎïÏà¡£ÕâÊÇ×öË®ÈȽᾧµÄ»ù´¡ ...

ÄÇÈç¹ûÎÒÓÃNaOH×÷Ϊ³Áµí¼Á£¬»¹ÓбØÒªË®ÈÈ´¦Àíô
4Â¥2012-02-25 21:51:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dlchenzzu

½ð³æ (ÖøÃûдÊÖ)


¡ï
laowu520(½ð±Ò+1):лл²ÎÓë
º¬Sn³Áµí»áÈܽâÓÚ¹ýÁ¿µÄNaOHÈÜÒº
6Â¥2012-02-26 03:31:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xhtangxh

ľ³æ (ÖøÃûдÊÖ)


ÒýÓûØÌû:
4Â¥: Originally posted by laowu520 at 2012-02-25 21:51:18:
ÄÇÈç¹ûÎÒÓÃNaOH×÷Ϊ³Áµí¼Á£¬»¹ÓбØÒªË®ÈÈ´¦Àíô

Èç¹ûÄãÏë»ñµÃ½á¾§Ì¬µÄSnO2£¬ÓбØÒªË®ÈÈ´¦Àí¡£NaOH°´»¯Ñ§¼ÆÁ¿±È»òÉÔ΢¹ýÁ¿(Ö»Òª³Áµí²»ÍêÈ«Èܽâ)¼ÓÈ룬ÊÇ¿ÉÒԵġ£
7Â¥2012-02-26 12:59:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhuzai501

½ð³æ (СÓÐÃûÆø)


¡ï
laowu520(½ð±Ò+1):лл²ÎÓë
¼îÐÔÌõ¼þÏ¿϶¨»á³öÏÖ³Áµí£¬ÕâÊÇ»ù±¾µÄ»¯Ñ§·´Ó¦£¬´ËʱµÄ³Áµí½á¾§²¢²»ºÃ£¬ÄãÖ±½Óµ÷µ½ºÏÊʵÄζÈÔÚË®ÈȸªÀï·´Ó¦¼´¿É¡£
8Â¥2012-02-27 11:42:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
tianya8i3Â¥
2012-02-25 20:28   »Ø¸´  
laowu520(½ð±Ò+1):лл²ÎÓë
2012-02-25 22:41   »Ø¸´  
laowu520(½ð±Ò+1):лл²ÎÓë
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ laowu520 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 285Çóµ÷¼Á +3 AZMK 2026-04-07 3/150 2026-04-07 16:08 by ÅÁ¶ûÂíÀ­ÌØ
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÏÃÃÅ´óѧ£¬ÉúÎïÓëÒ½Ò©£¬×Ü·Ö272£¬±¾¿Æ211 +7 Electron1cc 2026-04-01 8/400 2026-04-07 16:06 by ¿É¿Ú¿ÉÀÖ²»¼Ó±ùØ
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +18 °¬Ö¾ºã 2026-04-03 19/950 2026-04-07 16:00 by Æð·ÉµÄ±ÈÐÜ1
[¿¼ÑÐ] 277Çóµ÷¼Á +13 Äß½¨Éè 2026-04-06 13/650 2026-04-07 15:46 by °¡¿¡£¡
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤085600£¬Çóµ÷¼Á +30 ³ÔµÄ²»ÉÙ 2026-04-02 30/1500 2026-04-07 13:11 by guanxin1001
[¿¼ÑÐ] Çóµ÷¼Á +12 ÐܶþÏëÉϰ¶ 2026-04-04 12/600 2026-04-07 12:07 by Sammy2
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬0703»¯Ñ§305·ÖÇóµ÷¼Á +11 ÑÏÎ÷Î÷Ï· 2026-04-06 12/600 2026-04-07 10:33 by flydream1314
[¿¼ÑÐ] 362Çóµ÷¼Á +7 ÎÒÒª¿¼´ó 2026-04-06 11/550 2026-04-07 09:32 by ÎÒÒª¿¼´ó
[¿¼ÑÐ] 372Çóµ÷¼Á +4 jjÓ¿77 2026-04-02 4/200 2026-04-07 09:31 by °×ÔÆ¶ä¶ä·É
[¿¼ÑÐ] 338Çóµ÷¼Á +4 wxygxsaaaaa 2026-04-06 4/200 2026-04-06 17:14 by ÉÐË®¸óÖ÷
[¿¼ÑÐ] µ÷¼Á Ò»Ö¾Ô¸¼ªÁÖ´óѧ357·Ö +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +7 ľ×ÓÄî•„ 2026-04-05 7/350 2026-04-05 19:02 by chy09050039
[¿¼ÑÐ] 348Çóµ÷¼Á +6 wukira 2026-04-04 6/300 2026-04-05 18:11 by Öí»á·É
[¿¼ÑÐ] µ÷¼Á +11 JLLLLLLLLLL 2026-04-03 11/550 2026-04-04 22:21 by hemengdong
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +18 Ò»ÑùYWY 2026-04-02 19/950 2026-04-04 22:14 by hemengdong
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 ľÐÄÏë¼ÌÐøÉîÔì 2026-04-03 3/150 2026-04-03 21:56 by à£à£à£0119
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +14 ÎÒ²»ÊÇÖ»Òò 2026-04-02 15/750 2026-04-03 09:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 279Çóµ÷¼Á +7 Īxiao 2026-04-01 7/350 2026-04-01 22:05 by ¿Í¶ûÃÀµÂ
[˶²©¼ÒÔ°] ²©Ò»±»ËͳöÁªÅà¸Ð¾õ²»ÊÊÓ¦Ôõô°ì +3 È«´åµÄ¹· 2026-03-31 3/150 2026-04-01 10:44 by 328838485
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û