±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1351  |  »Ø¸´: 9

xueyinbaobei

гæ (СÓÐÃûÆø)

[ÇóÖú] ÇëÎÊÓÐûÓÐËļ۵Ä̼Ëáîæ?

Çë½ÌÏÂÓÐûÓÐ̼ËáîæÆäÖÐîæÎªËļÛÕâÖÖ»¯ºÏÎÈç¹ûÓУ¬Ê²Ã´ÐÔÖÊÔõÃ´ÖÆ±¸¡£Èç¹ûûÓÐÊÇΪʲô°¡Ôõô½âÊÍ£¿Ð»Ð»´ó¼Ò°ïæ¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

²»Æ«°®£¬¶®½ÚÖÆ£¬·½µÃ³¤¾Ã¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹·×Ó¸ç¸ç

Ìú³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
xueyinbaobei(½ð±Ò+8): ÊܽÌÁË 2011-11-28 20:02:54
¶ÔÎÇÓã(½ð±Ò+2): ¸ÐлӦÖú~~ 2011-11-28 20:12:52
Ó¦¸ÃÓУ¬Ce4+»¹ÊDZȽÏÎȶ¨µÄ£¬µ«ÊÇCe4+Ë®½âºÜÀ÷º¦£¬Èç¹ûÔÚË®ÈÜÒºÖÐÓöµ½CO32-µÄ»°¾Í˫ˮ½âÁË£¬Èç¹ûÒªÖÆ±¸µÄ»°¶à°ë¶¼Ö»ÓиßιÌÏà·´Ó¦ÁË¡£
2Â¥2011-11-28 15:58:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xueyinbaobei

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ¹·×Ó¸ç¸ç at 2011-11-28 15:58:43:
Ó¦¸ÃÓУ¬Ce4+»¹ÊDZȽÏÎȶ¨µÄ£¬µ«ÊÇCe4+Ë®½âºÜÀ÷º¦£¬Èç¹ûÔÚË®ÈÜÒºÖÐÓöµ½CO32-µÄ»°¾Í˫ˮ½âÁË£¬Èç¹ûÒªÖÆ±¸µÄ»°¶à°ë¶¼Ö»ÓиßιÌÏà·´Ó¦ÁË¡£

лл£¬ÊܽÌÁË¡£¿É·ñÔÙÎÊÒ»¸öÎÊÌ⣿¾ÍÊÇÈç¹û¸ßιÌÏà·´Ó¦À´ÖƱ¸µÄ»°¿É·ñ˵µÄÏêϸµãÄØ?¾ÍÊÇÓõķ´Ó¦ÎïÒÔ¼°¸ßιÌÏà·´Ó¦ÐèҪעÒâµÄ¡£Âé·³ÁË£¬±¾ÈË»¯Ñ§±È½ÏÀá£Ð»Ð»ºÇºÇ
²»Æ«°®£¬¶®½ÚÖÆ£¬·½µÃ³¤¾Ã¡£
3Â¥2011-11-28 20:07:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹·×Ó¸ç¸ç

Ìú³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by xueyinbaobei at 2011-11-28 20:07:15:
лл£¬ÊܽÌÁË¡£¿É·ñÔÙÎÊÒ»¸öÎÊÌ⣿¾ÍÊÇÈç¹û¸ßιÌÏà·´Ó¦À´ÖƱ¸µÄ»°¿É·ñ˵µÄÏêϸµãÄØ?¾ÍÊÇÓõķ´Ó¦ÎïÒÔ¼°¸ßιÌÏà·´Ó¦ÐèҪעÒâµÄ¡£Âé·³ÁË£¬±¾ÈË»¯Ñ§±È½ÏÀá£Ð»Ð»ºÇºÇ

¾ßÌåÔõôºÏ³ÉÎÒ»¹Õæ²»ÖªµÀ£¬Ç°ÃæÄÇЩ¶«Î÷¶¼ÊÇÍÆµ¼³öÀ´µÄ£¬

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

4Â¥2011-11-28 20:38:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xueyinbaobei

гæ (СÓÐÃûÆø)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
4Â¥: Originally posted by ¹·×Ó¸ç¸ç at 2011-11-28 20:38:44:
¾ßÌåÔõôºÏ³ÉÎÒ»¹Õæ²»ÖªµÀ£¬Ç°ÃæÄÇЩ¶«Î÷¶¼ÊÇÍÆµ¼³öÀ´µÄ£¬

»¹ÊǺܸÐл¡£ÎÒ¾õµÃÄãÍÆµ¼Õâ¸öÂùÓеÀÀíµÄ£¬¹ØÓÚîæµÄËļۻ¯ºÏÎïÄܲ鵽µÄ¾ÍÉÙ¡£¿ÉÄÜû¼ûµ½ËļÛ̼ËáîæÒ²ÓÐÕâ¸öÔ­Òò°É£¬±¾À´ËļÛîæÀë×Ó¾ÍË®½âÉú³ÉÇâÑõ»¯î棬ҪÊÇ˫ˮ½â¸üÑÏÖØ¸ü²»Äܵõ½ËļÛ̼ËáîæÁ˰ɡ£ºÇºÇ£¬Ð»Ð»¡£ÄÇô¿ÉÒÔÔÙÎÊÏÂÄãÖªµÀÄÄÖÖËļÛîæÑβ»ÈÜÓÚË®ÓÖ¿ÉÒÔÔÚ¸ßÎÂÏ·ֽâÉú³É¶þÑõ»¯îæµÄû£¿ÓÐûÓÐÒÀ¾Ý£¿ÔÙ´ÎÂé·³ÁË£¬Ð»Ð»ºÇºÇ
²»Æ«°®£¬¶®½ÚÖÆ£¬·½µÃ³¤¾Ã¡£
5Â¥2011-11-28 21:05:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹·×Ó¸ç¸ç

Ìú³æ (ÕýʽдÊÖ)

Ce(OH)3,Ce2(CO3)3,Ce2(C2O4)3,Ce(NO3)3,Ce(SO4)3ÔÚ¿ÕÆøÖлòÕßÑõÆøÖÐׯÉÕ¡£
6Â¥2011-11-28 21:09:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xueyinbaobei

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by ¹·×Ó¸ç¸ç at 2011-11-28 21:09:38:
Ce(OH)3,Ce2(CO3)3,Ce2(C2O4)3,Ce(NO3)3,Ce(SO4)3ÔÚ¿ÕÆøÖлòÕßÑõÆøÖÐׯÉÕ¡£

лл£¬²»¹ýÏÖÔÚÊÇÏëÓÃÖÆ±¸Ò»ÖÖËļ۵ÄîæÑΣ¬²»ÈÜÓÚË®ÇÒ×îºÃ²»ÒýÈëÔÓÖÊ¡£ÔÙÈÃÕâÖÖîæÑÎ×îÖÕ¸ßÎÂÏ·ֽâΪ¶þÑõ»¯îæ¡£ÏÞÖÆÊÇÌõ¼þ±È½Ï¶à¡£²»¹ý»¹ÊǺܸм¤Äú£¬ÒѾ­°ïÁËÎҺܶàÁË¡£
²»Æ«°®£¬¶®½ÚÖÆ£¬·½µÃ³¤¾Ã¡£
7Â¥2011-11-28 21:20:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹·×Ó¸ç¸ç

Ìú³æ (ÕýʽдÊÖ)

ร¬ÒÔΪÄãÖ»ÊÇÏëÒª¶þÑõ»¯î棬
8Â¥2011-11-28 21:40:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹·×Ó¸ç¸ç

Ìú³æ (ÕýʽдÊÖ)

¸Õ¸Õ¿´µ½Se(OH)4µÄKSP=0.74¡Á10-49£¬Èܽâ¶ÈºÍ¼Û̬¶¼Âú×ãÄãµÄÒªÇ󣬴ÓCe4+µÄÀë×ÓÊÆÀ´¿´£¬¼ÓÈÈÒ²Ó¦¸Ã¿ÉÒԷֽ⣬ֻÊÇÊÇÇâÑõ»¯Îï¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

9Â¥2011-11-28 21:53:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xueyinbaobei

гæ (СÓÐÃûÆø)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
9Â¥: Originally posted by ¹·×Ó¸ç¸ç at 2011-11-28 21:53:54:
¸Õ¸Õ¿´µ½Se(OH)4µÄKSP=0.74¡Á10-49£¬Èܽâ¶ÈºÍ¼Û̬¶¼Âú×ãÄãµÄÒªÇ󣬴ÓCe4+µÄÀë×ÓÊÆÀ´¿´£¬¼ÓÈÈÒ²Ó¦¸Ã¿ÉÒԷֽ⣬ֻÊÇÊÇÇâÑõ»¯Îï¡£

Êǵģ¬Ì«¸ÐлÁË£¬ÇâÑõ»¯î棨IV£©¿ÉÒÔ·Ö½âµÃµ½¶þÑõ»¯î棬²»¹ýÊÇÒ»ÖÖÑεϰ¾Í¸üºÃÁË¡£Ö»ÊÇÄܲ鵽ËļÛÑÎÀàÐÔÖʼ°ÖÆ·¨µÄÌ«ÉÙÁË¡£Ï൱¸Ð¼¤Äú~~
²»Æ«°®£¬¶®½ÚÖÆ£¬·½µÃ³¤¾Ã¡£
10Â¥2011-11-28 22:04:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xueyinbaobei µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288Çóµ÷¼Á +7 ûÓдð°¸_ 2026-04-05 7/350 2026-04-05 17:01 by yulian1987
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ083200 +4 whatÕÅ 2026-04-04 5/250 2026-04-05 14:07 by chw1980_0
[¿¼ÑÐ] ±¾¿Æ211£¬293·ÖÇëÇóµ÷¼Á +7 Á«²Ë¾ÍÊÇź°É 2026-04-03 8/400 2026-04-05 11:41 by arrow8852
[¿¼ÑÐ] »¯Ñ§357·Ö£¬¿¼Ñе÷¼Á +10 .Starry. 2026-04-04 11/550 2026-04-05 10:57 by cql1109
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +10 Naiko 2026-04-04 10/500 2026-04-05 09:40 by sam3303
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤085600£¬Çóµ÷¼Á +24 ³ÔµÄ²»ÉÙ 2026-04-02 24/1200 2026-04-04 23:20 by ÓÀ×ÖºÅ
[¿¼ÑÐ] 277Çóµ÷¼Á +4 12A3 2026-04-02 5/250 2026-04-04 20:28 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 331Çóµ÷¼Á +3 niby 2026-04-02 3/150 2026-04-04 19:56 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 335Çóµ÷¼Á +7 ÉòÇåÁ§ 2026-04-03 7/350 2026-04-03 18:55 by lijunpoly
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
[¿¼ÑÐ] 08¹¤¿Æ275·ÖÇóµ÷¼Á +14 AaAa7420 2026-03-31 14/700 2026-04-03 11:13 by cocolv
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§Ôº´óѧ265Çóµ÷¼Á +9 Ìñµ­ye 2026-03-31 10/500 2026-04-03 11:10 by txp1986
[¿¼ÑÐ] Ò»Ö¾Ô¸Éî´ó085601²ÄÁϹ¤³Ìרҵ£¨×¨Ë¶£©300·Ö¿ÉÒÔµ÷¼ÁÈ¥ÄÄ +8 10160315 2026-04-02 8/400 2026-04-03 09:36 by hypershenger
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +7 121. 2026-04-02 7/350 2026-04-02 19:15 by dick_runner
[¿¼ÑÐ] 302Çóµ÷¼ÁÒ»Ö¾Ô¸±±º½070300£¬±¾¿ÆÖ£´ó»¯Ñ§ +8 Ê¥ÈÕ¶úÂüÌõ 2026-04-01 11/550 2026-04-02 07:40 by chemdavid
[¿¼ÑÐ] 284Çóµ÷¼Á +12 СÐÜ¡«¡« 2026-03-31 12/600 2026-04-01 20:23 by »¨??
[¿¼ÑÐ] 349Çóµ÷¼Á +6 ³ÔµÄ²»ÉÙ 2026-04-01 6/300 2026-04-01 17:55 by JYD2011
[¿¼ÑÐ] 350Çóµ÷¼Á +7 °¢¼Ñ¡« 2026-03-31 7/350 2026-04-01 16:12 by yanflower7133
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û