24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 1349  |  »Ø¸´: 2

·ÉÓ°Ñ©¶ù

гæ (³õÈëÎÄ̳)

[½»Á÷] ±ê¶¨0.5mol/LµÄÑÎËáäå¼×·ÓÂÌ-¼×»ù»¯µÄÑÕÉ«±ä»¯ ÒÑÓÐ2È˲ÎÓë

Çë½Ì¸÷λ´óÏÀ£¬Îұ궨0.5mol/LµÄÑÎËáʱ£¬¼Ó10µÎäå¼×·ÓÂÌ-¼×»ù»¯»ìºÏָʾ¼Áºó£¬ÓÃÅäºÃµÄÑÎËáµÎ¶¨Ê±ÑÕÉ«ÊÇ´ÓÂÌÉ«µ½Ç³»ÆÉ«£¬Ôٵζ¨Ã»Óб仯£¬¶ø¹ú±êÊÇ´ÓÂÌÉ«µ½°µºìÉ«£¬Öó·Ð2minºó£¬Ôٵ樵½°µºìÉ«£¬²»ÖªµÀʲôԭÒò»á³öÏÖÕâÖÖÇé¿ö£¬Çë¸÷λ´óÏÀ³öÊÖÏàÖú£¬Ð»Ð»
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

akosrios

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¹ú±êµÎ¶¨·½·¨ÊǺܳÉÊìµÄ£¬Â¥Ö÷Èç¹ûÏÖÏó²»Ò»Ñù£¬¹À¼ÆÎÊÌâ×îÓпÉÄÜ´¦ÔÚָʾ¼ÁÉÏÃæ£¬ÖØÐÂÅäÖÆ¼×»ùºì-äå¼×·ÓÂÌָʾ¼ÁÊÔÊÔ¡£
ÖлªÈËÃñ¹²ºÍ¹ú¹«ÃñÓÐÑÔÂÛ¡¢³ö°æ¡¢¼¯»á¡¢½áÉç¡¢ÓÎÐС¢Ê¾ÍþµÄ×ÔÓÉ¡£---ÖйúÈËÃñ¹²ºÍ¹úÏÜ·¨¶þÕÂÈýÊ®ÎåÌõ
2Â¥2013-09-21 15:24:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÁõË®±ø

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ȷʵÓпÉÄÜÊÇָʾ¼ÁµÄÎÊÌ⣬¿ÉÒÔÅäÖÃÐÂÏʵÄÊÔÊÔ£¬Èç¹û»¹ÊÇÓÐÉÏÃæµÄÏÖÏóµÄ»°£¬Ôڵζ¨µÄ¹ý³ÌÖÐÊÇ·ñ´æÔÚ¹ýÁ¿µÄÎÊÌâ ÄØ£¿×îºóµ½ÖÕµãµÄʱºò¾ÍҪעÒâÁË£¡
֪ʶÓÀÔ¶ÊÇÔ´¶¯Á¦£¡£¡
3Â¥2013-09-23 17:05:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ·ÉÓ°Ñ©¶ù µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤289·Ö +13 ˶ÐǸ° 2026-04-08 13/650 2026-04-08 23:08 by Äþ¾²ÎÒÐÄ
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ0702ÎïÀíѧ305µ÷¼Á +4 Äî³£°² 2026-04-07 6/300 2026-04-08 22:53 by bljnqdcc
[¿¼ÑÐ] 278Çóµ÷¼Á +21 ·¶æÃÄÈ 2026-04-07 24/1200 2026-04-08 22:48 by may_ÐÂÓî
[¿¼ÑÐ] 269Çóµ÷¼Á +6 °¡°¡ÎÒÎÒ 2026-04-07 6/300 2026-04-08 20:04 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ090202Çóµ÷¼Á +4 ÔÚÏßÇóÓÐѧÉÏ 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +10 19123253302 2026-04-05 10/500 2026-04-07 15:23 by СÇÇͬѧya
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +8 ÓÂÔ¶¿â°®314 2026-04-06 9/450 2026-04-07 13:05 by flydream1314
[¿¼ÑÐ] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +9 ÅûÐÇºÓ 2026-04-02 9/450 2026-04-07 12:53 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 312Çóµ÷¼Á +4 LR6 2026-04-06 4/200 2026-04-07 08:42 by jp9609
[¿¼ÑÐ] »ªÄÏÀí¹¤0703»¯Ñ§£¬×Ü·Ö336Çóµ÷¼Á +10 ÊÖ»úÓû§ 2026-04-03 11/550 2026-04-06 22:20 by michael2011
[¿¼ÑÐ] 085500»úеר˶³õÊÔ288Çóµ÷¼Á +3 GZJguo666- 2026-04-05 3/150 2026-04-05 18:06 by jkddd
[¿¼ÑÐ] ¹¤¿ÆÇóµ÷¼Á +15 11ggg 2026-04-03 15/750 2026-04-05 16:24 by zzx2138
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 353Çóµ÷¼Á +10 MayUxw1 2026-04-03 10/500 2026-04-05 09:23 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÇóÉúÎïѧѧ˶µ÷¼Á¡ª¡ª364·Ö +7 ÔÆ¶äåÞÍäÖ¸ÄÏ 2026-04-04 7/350 2026-04-04 22:49 by zhyzzh
[¿¼ÑÐ] 283Çóµ÷¼Á +4 mcbbc 2026-04-03 5/250 2026-04-04 20:51 by imissbao
[¿¼ÑÐ] 359Çóµ÷¼Á +7 hhhhaaaa$ 2026-04-04 7/350 2026-04-04 18:49 by imissbao
[¿¼ÑÐ] 302Çóµ÷¼Á +9 zyxÉϰ¶£¡ 2026-04-02 9/450 2026-04-02 23:07 by Âí¶ù¿ì¿ìµØÅÜ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û