±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 345  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

hndxhx

ľ³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÖúÒ»¸öµ¥Î»µÄº¬Òå

¸÷λ´ó¸ç´ó½ãÄܲ»ÄÜÖ¸µãÒ»ÏÂСµÜÔÚµç¶ÆÖе¥Î»NµÄº¬ÒåÊÇʲô°¡£¬ÔÚ´ËÏȸÐл¸÷λµÄÎÞ˽°ïÖú£¡£¡£¡

[ Last edited by Rainycc on 2009-3-6 at 10:57 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

LeoZhang

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by hndxhx at 2007-10-9 02:18 PM:
·Ç³£¸ÐлÁ½Î»µÄ¾«²Ê½²½â£¡£¡

ºÇºÇ£¬¾«²Ê̸²»ÉÏ£¬´ó¼ÒÒ»ÆðÌÖÂÛ¹þ
ÈËÔÚ½­ºþÆ®£¬ÄÄÄܲ»°¤¡°ß¶¡±¡£ÄãÊDZ»¼¦ß¶£¬»¹ÊDZ»Ó¥ß¶£¿
5Â¥2007-10-10 14:09:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

allsw

ľ³æ (ÕýʽдÊÖ)

Ò»ÉýÈÜÒºÖÐËùº¬ÈÜÖʵĿ˵±Á¿Êý¡£·ûºÅ£ºN(¿Ëµ±Á¿£¯Éý)¡£
2Â¥2007-10-09 09:27:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

LeoZhang

½ð³æ (ÕýʽдÊÖ)

¡ï
allsw(½ð±Ò+1,VIP+0):лл£¬²ÎÓ뻥Öú£¡
ËáµÄµ±Á¿=ËáµÄÏà¶Ô·Ö×ÓÖÊÁ¿/Ëá·Ö×ÓÖÐËùº¬¿É±»Öû»µÄÇâÔ­×ÓÊý
¼îµÄµ±Á¿=¼îµÄÏà¶Ô·Ö×ÓÖÊÁ¿/¼î·Ö×ÓÖÐËùº¬µÄÇâÑõ»ùÊý
Ñεĵ±Á¿=ÑεÄÏà¶Ô·Ö×ÓÖÊÁ¿/ÑηÖ×ÓÖеĽðÊôÔ­×ÓÊý¡Á½ðÊôµÄ»¯ºÏ¼Û
Ñõ»¯¼ÁµÄµ±Á¿=Ñõ»¯¼ÁµÄÏà¶Ô·Ö×ÓÖÊÁ¿/Ñõ»¯¼Á·Ö×ÓÔÚ·´Ó¦Öеõ½µÄµç×ÓÊý
»¹Ô­¼ÁµÄµ±Á¿=»¹Ô­¼ÁµÄÏà¶Ô·Ö×ÓÖÊÁ¿/»¹Ô­¼Á·Ö×ÓÔÚ·´Ó¦ÖÐʧȥµÄµç×ÓÊý¡£
ÏÖÔÚ¹ú¼ÊͨÓÃÒÔÒ»¸öµçºÉ×÷Ϊ»ù±¾µ¥Ôª,Èç 1/2 H2SO4, NaHCO3, 1/3  H3PO3

¾Ù¸öÀý×Ó£º
ÁòËáH2SO4µÄµ±Á¿=1/2 98.08=49.04£¨Ï൱ÓÚ1/2 mol/L£©
ÈËÔÚ½­ºþÆ®£¬ÄÄÄܲ»°¤¡°ß¶¡±¡£ÄãÊDZ»¼¦ß¶£¬»¹ÊDZ»Ó¥ß¶£¿
3Â¥2007-10-09 10:56:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hndxhx

ľ³æ (СÓÐÃûÆø)

·Ç³£¸ÐлÁ½Î»µÄ¾«²Ê½²½â£¡£¡
4Â¥2007-10-09 14:18:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸aÇø211£¬085601-307·ÖÇóµ÷¼Á +11 µ³¼ÎºÀ 2026-03-31 24/1200 2026-04-02 21:54 by yuq
[¿¼ÑÐ] 293Çóµ÷¼Á +4 çæçæÀÖ 2026-04-02 4/200 2026-04-02 20:10 by 6781022
[¿¼ÑÐ] ³õÊÔ301£¬´úÂë085701»·¾³¹¤³Ì£¬±¾Ë¶Ò»Ö£¬ËÄÁù¼¶Òѹý£¬ÓжþÇøÒ»×÷£¬¹²·¢±í5ƪÂÛÎÄ +6 axibli 2026-04-01 6/300 2026-04-02 13:42 by Ecowxq666£¡
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-04-02 4/200 2026-04-02 13:03 by yulian1987
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©Àí¹¤´óѧ±¾¿Æ211²ÄÁϹ¤³Ì294Çóµ÷¼Á +8 mikasaµÄΧ½í 2026-03-28 9/450 2026-04-02 12:09 by ms629
[¿¼ÑÐ] ÕÒµ÷¼Á +6 ³þÇÇÇÇ 2026-04-01 6/300 2026-04-02 12:06 by xiaoranmu
[¿¼ÑÐ] 08¿ªÍ·¿´¹ýÀ´£¡£¡£¡ +4 wwwwffffff 2026-03-31 6/300 2026-04-02 11:42 by ¾ùÖµ»Ø¹é
[¿¼ÑÐ] 272Çóµ÷¼Á£¬½ÓÊÜ¿çרҵµ÷¼Á£¡ +4 ÏÐÓ㬠2026-03-31 4/200 2026-04-02 11:18 by guyan1000
[¿¼ÑÐ] 324Çóµ÷¼Á +5 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 10:16 by sanrepian
[¿¼ÑÐ] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +8 ÄØÄØÄÝÄÝ 2026-04-01 8/400 2026-04-02 07:13 by yjolah
[¿¼ÑÐ] ʳƷѧ˶362Çóµ÷¼Á +3 xuanxianxian 2026-04-01 3/150 2026-04-01 21:05 by °¡Àî999
[¿¼ÑÐ] 307·ÖÇóµ÷¼Á +14 (o~o) 2026-03-31 15/750 2026-04-01 20:43 by longlotian
[¿¼ÑÐ] 070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ +14 С»ÆÑ¼±¦ 2026-03-30 14/700 2026-04-01 20:19 by Àµ´ºÑÞ
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +14 Ò»¶¨Éϰ¶aaa 2026-03-27 18/900 2026-04-01 20:10 by »ý¼«µ÷¼ÁµÄСѧÉ
[¿¼ÑÐ] 0856²ÄÁÏ»¯¹¤µ÷¼Á ×Ü·Ö330 +18 zhubinhao 2026-03-27 18/900 2026-04-01 09:37 by oooqiao
[¿¼ÑÐ] Çó»¯Ñ§µ÷¼Á +12 wulanna 2026-03-28 12/600 2026-03-31 16:38 by 690616278
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó320»¯Ñ§¹¤³ÌÓë¼¼Êõѧ˶Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-03-30 8/400 2026-03-31 08:53 by lbsjt
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
[¿¼ÑÐ] ±¾¿ÆÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì£¬Ò»Ö¾Ô¸»ªÀíÄܶ¯285Çóµ÷¼Á +7 AZMK 2026-03-28 11/550 2026-03-28 21:01 by xxxsssccc
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û