Znn3bq.jpeg
²é¿´: 1814  |  »Ø¸´: 24
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

²ÐÂäµÄÑ©»¨

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[ÇóÖú] Çó½Ì£ºÇâÑõ»¯Äø Ni(OH)2 µçÈÝÈÝÁ¿ ÒÑÓÐ1È˲ÎÓë

Çó½Ì°¡£¬
ΪʲôÎÒ×öµÄÇâÑõ»¯ÄøµÄµçÈÝÈÝÁ¿Ò»Ö±ÊÇÁã£¬Í»ÆÆ²»Á˰¡
ºÏ³ÉµÄ·½·¨Ò²ÊÇÓñðÈ˵ķ½·¨£¬µ«ÊǾÍÊÇÖØ¸´²»À´ÄØ
ÓÐûÓÐÄĸö¸ßÈ˸øÎÒ¸öÄãÃÇÒÔÇ°ÖØ¸´³öÀ´£¬¶øÇÒÓÐÈÝÁ¿µÄ·½·¨£¡£¡Á¬Ðø¿ìÒ»¸öÔµĴò»÷ÁË£¬ÕæÐÄÊܲ»ÁËÁË£¡
ÐèÒªµãÕýÄÜÁ¿£¬Çó×ö¹ýµÄÅóÓÑÃÇ£¬¸ø¸öÒâ¼û°¡
£¨Ï£Íû¿ÉÒԵõ½¸ßÈ˵ÄÖ¸µã£¬¸½Ò»ÏÂÎÒµÄÓÊÏ䣩
¸½£º1301362163@qq.com
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Fenixknick

Ìú³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÑÏÖØÍ¬ÒâÂ¥ÉÏ
Òª²â³ö0»¹ÕæÓÐÄѶȵÄ
²â³öÀ´ÊýֵСµ¹»¹ºÃ˵
8Â¥2013-06-11 19:39:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 25 ¸ö»Ø´ð

²ÐÂäµÄÑ©»¨

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¸ßÈËÄØ£¬Çó¸øÐ©×öÇâÑõ»¯ÄøµÄºÏ³ÉµÄ¹Ø¼üÊÇʲô¡£¡£¡£¿ÉÒÔ·¢µ½ÎÒÓÊÏäÀï
2Â¥2013-06-11 11:24:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²ÐÂäµÄÑ©»¨

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

×Ô¼º×öÕâ¸ö·½ÃæÓжÎʱ¼äÁË£¬ÎÄÏ×Ò»¿´ÁË
¹Ø¼ü¾ÍÊÇ×Ô¼º×öµÄÒ»Ö±ÊÇÁ㣡¸÷ÖÖÎÞÓµ­¶¨²»À´
̸̸ÄãÃǵľ­Ñé°É
лл£¬´ó¼ÒÁË£¡£¡£¡
3Â¥2013-06-11 11:25:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

²ÐÂäµÄÑ©»¨

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

½ð±Ò ²»¶à£¬Çó½»Á÷
4Â¥2013-06-11 11:27:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 275Çóµ÷¼Á +7 1624447980 2026-04-08 8/400 2026-04-11 00:45 by dc19971224
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ289 085602 +31 yangæÃ 2026-04-10 31/1550 2026-04-11 00:19 by gong120082
[¿¼ÑÐ] 083200 305·Ö Çó¶þÂÖµ÷¼Á ²»½ÓÊÜ¿çרҵ +9 Claireyyyy 2026-04-09 10/500 2026-04-10 21:21 by Claireyyyy
[¿¼ÑÐ] Ò»Ö¾Ô¸¿ó´ó£¬²ÄÁϹ¤³Ìר˶314·Ö£¬0856¿Éµ÷¶¼¿ÉÒÔ +15 ÎÞи¿É»÷µÄ¾ÞÈË 2026-04-09 15/750 2026-04-10 18:10 by hmn_wj
[¿¼ÑÐ] 266Çóµ÷¼Á +29 ÑôÑôÍÛÈû 2026-04-07 29/1450 2026-04-10 16:20 by ¸ßά´º
[¿¼ÑÐ] 336²ÄÁÏÓ뻯¹¤085600Çóµ÷¼Á +21 Ë®ÐǼÇinfp 2026-04-05 24/1200 2026-04-10 15:28 by luoyongfeng
[¿¼ÑÐ] 282£¬Çóµ÷¼Á +10 jggshjkkm 2026-04-09 12/600 2026-04-10 14:53 by ÄæË®³Ë·ç
[¿¼ÑÐ] »·¾³×¨Ë¶µ÷¼Á +16 »á˵»°µÄÖâ×Ó 2026-04-06 16/800 2026-04-10 10:30 by asy1wn
[¿¼ÑÐ] ¿¼ÑжþÂÖµ÷¼Á +8 ¹ÊÈË?? 2026-04-09 8/400 2026-04-10 09:44 by Çà÷duoduo
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +7 Yin DY 2026-04-08 7/350 2026-04-09 14:06 by ditto77778
[¿¼ÑÐ] ²ÄÁÏר˶322 +14 ¹þ¹þ¹þºðºðºð¹þ 2026-04-05 14/700 2026-04-09 13:25 by 5268321
[¿¼ÑÐ] ÕÐÊÕÓлú»¯Ñ§¡¢»¯¹¤£¬Ò©Ñ§£¬Ê³Æ·µÆ×¨ÒµÑ§Éú +3 yrfhjgdj 2026-04-08 3/150 2026-04-09 10:15 by QYQX_123
[¿¼ÑÐ] ÇóÖú071001µ÷¼Á£¡£¡£¡ +7 »ÆÊØËÉ 2026-04-05 8/400 2026-04-09 09:07 by ÐìÁ¼°×ü´óÏÀ
[¿¼ÑÐ] 285Çóµ÷¼Á +12 AZMK 2026-04-05 18/900 2026-04-08 20:43 by ÄæË®³Ë·ç
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] 288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò +35 lllllos 2026-04-04 39/1950 2026-04-07 23:24 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] 362Çóµ÷¼ÁÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ +4 ÎÒÒª¿¼´ó 2026-04-06 6/300 2026-04-06 14:11 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] µÚÒ»Ö¾Ô¸¶«ÄÏ´óѧÎïÀí313£¬ÓпÆÑоºÈü»ñ½±¾­Àú£¬Ï£ÍûÎïÀí¸´ÊÔµ÷¼Á +3 ÂíÄÚ³È 2026-04-05 3/150 2026-04-06 10:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û