Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1288  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

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

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
²é¿´È«²¿ 8 ¸ö»Ø´ð

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

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
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +9 ŬÁ¦·Ü¶·112 2026-04-07 9/450 2026-04-07 23:21 by JourneyLucky
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶311·ÖÇóµ÷¼Á +16 Áº¸»¹óÏÕÖÐÇó 2026-04-04 17/850 2026-04-07 22:11 by lijunpoly
[¿¼ÑÐ] µ÷¼Á +18 ²»·ê´º 2026-04-05 19/950 2026-04-07 22:04 by lijunpoly
[¿¼ÑÐ] 285Çóµ÷¼Á +11 AZMK 2026-04-05 17/850 2026-04-07 19:05 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +13 ÊÔÊÔ¿´ß 2026-04-04 13/650 2026-04-07 17:11 by Ò»Ö»xxºÆ
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +18 °¬Ö¾ºã 2026-04-03 19/950 2026-04-07 16:00 by Æð·ÉµÄ±ÈÐÜ1
[¿¼ÑÐ] 372Çóµ÷¼Á +4 jjÓ¿77 2026-04-02 4/200 2026-04-07 09:31 by °×ÔÆ¶ä¶ä·É
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] 302·Ö 085601Çóµ÷¼ÁÍÆ¼ö +11 zyxÉϰ¶£¡ 2026-04-05 11/550 2026-04-05 22:13 by dongzh2009
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] 26µ÷¼Á 086003 +6 ʧ»îµÄϸ°û 2026-04-04 6/300 2026-04-04 09:50 by zhangdingwa
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-03 4/200 2026-04-03 13:28 by jiouuu
[¿¼ÑÐ] Çóµ÷¼Á +3 ÐÄÏëÊÂ³É¿É 2026-04-03 3/150 2026-04-03 11:22 by wangjy2002
[¿¼ÑÐ] 274Çóµ÷¼Á +10 Ѧ¶¨Ú̵Ļ¢¡£ 2026-04-01 10/500 2026-04-03 10:13 by tianyyysss
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[˶²©¼ÒÔ°] ¿¼Ñе÷¼Á +5 ÂæÍÕÄÐÈË 2026-04-01 5/250 2026-04-01 14:28 by syjjj0321
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û