±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1039  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Fish__bone

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] Âé·³Öîλ°ïæÇóËãÒ»µÀÌâÄ¿ ÒÑÓÐ1È˲ÎÓë

ÌâÄ¿Èçͼ£¬PHµÄÏÂÏÞºÜÈÝÒ×Çó£¬ÇëÎÊPHÉÏÏÞÔõô½â¾ö£¿

Âé·³Öîλ°ïæÇóËãÒ»µÀÌâÄ¿


·¢×ÔСľ³æIOS¿Í»§¶Ë
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

Fish__bone

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by ¹ÈÖÐÃ÷ at 2015-11-30 18:48:39
ºÃÏñÊÇÕâÑùµÄ¡£...

ÀÏʦ£¬»¹ÓиöÎﻯÎÊÌâÏëÎÊÄú£¬ÈôµÃ³öÈçͼÕâÑùÒ»¸ö×Ü·´Ó¦ËÙÂÊ·½³Ì£¬ÄÜÇó³ö×Ü·´Ó¦µÄ±í¹Û»î»¯ÄÜÂð£¿
Âé·³Öîλ°ïæÇóËãÒ»µÀÌâÄ¿-1



·¢×ÔСľ³æIOS¿Í»§¶Ë
7Â¥2015-11-30 18:59:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

¹ÈÖÐÃ÷

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÇàÈô: ½ð±Ò+1, лл»ØÌû 2015-11-30 22:42:54
Fish__bone: ½ð±Ò+20, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2016-01-13 20:04:58
M3+  +4OH-=[M(OH)4]-     K=1*10^30
¸ù¾ÝÉÏʽ£¬ÈôƽºâÏò×óÒÆ¶¯£¬C(M3+)*C^4(OH-)<K
½âµÃC(OH-)<10^(-6)£¬¼´pH<8
(½ö×÷²Î¿¼)
2Â¥2015-11-30 15:20:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Fish__bone

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ¹ÈÖÐÃ÷ at 2015-11-30 15:20:15
M3+  +4OH-=-     K=1*10^30
¸ù¾ÝÉÏʽ£¬ÈôƽºâÏò×óÒÆ¶¯£¬C(M3+)*C^4(OH-)<K
½âµÃC(OH-)<10^(-6)£¬¼´pH<8
(½ö×÷²Î¿¼)

ÀÏʦÇëÎÊÄúÁеÄʽ×Ó   C(M3+)*C^4(OH-)<K  ÖУ¬Ôõôû°üº¬[M(OH)4]-  £¬²»Ó¦¸ÃÊÇ£º[M(OH)4]- /£ÛC(M3+)*C^4(OH-)£Ý<K Âð£¿

·¢×ÔСľ³æIOS¿Í»§¶Ë
3Â¥2015-11-30 18:06:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹ÈÖÐÃ÷

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by Fish__bone at 2015-11-30 18:06:53
ÀÏʦÇëÎÊÄúÁеÄʽ×Ó   C(M3+)*C^4(OH-)<K  ÖУ¬Ôõôû°üº¬-  £¬²»Ó¦¸ÃÊÇ£º- /£ÛC(M3+)*C^4(OH-)£Ý<K Âð£¿
...

Ö÷Òª¿´ÈçºÎÀí½âKfÁË£¬ÎÒÒ²²»ÊÇÊ®·ÖÇå³þ¡£ C(M3+)*C^4(OH-)<1/K
4Â¥2015-11-30 18:27:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +9 Ò»ÑùYWY 2026-04-02 9/450 2026-04-03 09:20 by tigowl
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +4 ´ºÈÕÀ´ÐÅ- 2026-04-03 4/200 2026-04-03 08:36 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸aÇø211£¬085601-307·ÖÇóµ÷¼Á +13 µ³¼ÎºÀ 2026-03-31 26/1300 2026-04-03 08:33 by 495374996
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +3 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 3/150 2026-04-03 08:24 by jp9609
[¿¼ÑÐ] 277Çóµ÷¼Á +3 12A3 2026-04-02 3/150 2026-04-02 21:30 by swb0218
[¿¼ÑÐ] 298Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-02 7/350 2026-04-02 18:57 by 1939136013¹·×³
[¿¼ÑÐ] 413Çóµ÷¼Á +3 ¿Âijij 2026-03-31 3/150 2026-04-02 16:59 by zzsw+
[¿¼ÑÐ] ũѧ¿¼ÑÐÇóµ÷¼Á +3 dkdkxm 2026-04-01 3/150 2026-04-02 16:04 by wangjagri
[¿¼ÑÐ] 275ѧ˶081000·þ´Óµ÷¼Áµ½ÆäËûרҵ£¬±£²»×¡±¾×¨ÒµÁË +7 һֻССˮţ 2026-04-02 8/400 2026-04-02 14:23 by alice-2022
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +3 1314Åõ»¨ 2026-04-02 3/150 2026-04-02 13:34 by Ecowxq666£¡
[¿¼ÑÐ] 286·Öµ÷¼Á +20 Faune 2026-03-30 22/1100 2026-04-02 13:24 by clyblh
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +14 С»ÆÑ¼±¦ 2026-03-30 14/700 2026-04-02 10:07 by oooqiao
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§¹¤³Ì£¨×¨Ë¶£©-Êý¶þÓ¢¶þ406·Ö-Çóµ÷¼Á +5 Ïô󻯹¤ 2026-04-01 5/250 2026-04-02 10:03 by jp9609
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì339Çóµ÷¼Á +11 hyz0119 2026-03-31 12/600 2026-04-01 18:40 by ΰ´óºÓ±±
[¿¼ÑÐ] 332Çóµ÷¼Á +8 Lyy930824@ 2026-03-29 8/400 2026-04-01 18:40 by ǧ¾û³ÎÓñÓî°¡
[¿¼ÑÐ] 318Çóµ÷¼Á +10 ³Â³¿79 2026-03-30 10/500 2026-03-31 17:37 by 544594351
[¿¼ÑÐ] 085601 329·Öµ÷¼Á +6 yzsa12 2026-03-31 6/300 2026-03-31 15:23 by yanflower7133
[¿¼ÑÐ] 313Çóµ÷¼Á +6 Âô¸ö¹Ø×Ó°É 2026-03-31 6/300 2026-03-31 10:58 by Jaylen.
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ³õÊÔ346 +4 085601³õÊÔ346 2026-03-30 4/200 2026-03-31 07:47 by jp9609
[¿¼ÑÐ] 297 µØÀíѧ070500 ¸´ÊÔÇóµ÷¼Á +3 СԲȦȦooo 2026-03-30 3/150 2026-03-30 21:05 by ÓàÕðyz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û