±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1227  |  »Ø¸´: 32

ÓÎÈËÖ¹²½

гæ (³õÈëÎÄ̳)


[½»Á÷] ÑÇÏõËáÄÆ±ê×¼ÈÜÒºÅäÖÃ

0.1mol/LµÄÑÇÏõËáÄÆ±ê×¼ÈÜÒºµÄÅäÖÃΪʲôÊdzÆ7.2g£¬¶ø²»ÊÇ6.9g£¿

·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

szylqhugh

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


¡ï
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
ÑÇÏõËáÄÆ·Ö×ÓÁ¿¾ÍÊÇ73°É

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2017-08-09 06:09:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhu782857538

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


¡ï
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
Ó¦¸Ã»¹ÓÐ0.1gÎÞˮ̼ËáÄÆ°É¡£¡£¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
7Â¥2017-08-09 06:24:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

̰ѧµÄÈË

ľ³æ (СÓÐÃûÆø)


¡ï
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
ºÍ´¿¶ÈÓйذÉ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
8Â¥2017-08-09 06:28:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liuqiang68

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)


¡ï
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
¼ÓÓÍ!
14Â¥2017-08-09 07:28:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓÎÈËÖ¹²½

гæ (³õÈëÎÄ̳)


ÒýÓûØÌû:
5Â¥: Originally posted by szylqhugh at 2017-08-09 06:09:11
ÑÇÏõËáÄÆ·Ö×ÓÁ¿¾ÍÊÇ73°É

ÊÇ69

·¢×ÔСľ³æAndroid¿Í»§¶Ë
17Â¥2017-08-09 09:21:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓÎÈËÖ¹²½

гæ (³õÈëÎÄ̳)


ÒýÓûØÌû:
7Â¥: Originally posted by zhu782857538 at 2017-08-09 06:24:23
Ó¦¸Ã»¹ÓÐ0.1gÎÞˮ̼ËáÄÆ°É¡£¡£¡£

¶Ô£¬µ«ÎªÊ²Ã´Òª³Æ7.2gµÄÑÇÏõËáÄÆ£¬¶ø²»ÊÇ0.1*69=6.9gµÄÑÇÏõËáÄÆ£¿

·¢×ÔСľ³æAndroid¿Í»§¶Ë
18Â¥2017-08-09 09:23:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
syhorchid2Â¥
2017-08-09 00:05   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
baiwjh3Â¥
2017-08-09 00:13   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
spc084Â¥
2017-08-09 00:23   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
1 ·¢×ÔСľ³æIOS¿Í»§¶Ë
2017-08-09 06:21   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
¶¥ ·¢×ÔСľ³æAndroid¿Í»§¶Ë
nono20099Â¥
2017-08-09 06:32   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
¡£ ·¢×ÔСľ³æAndroid¿Í»§¶Ë
59887815710Â¥
2017-08-09 06:39   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
gk ·¢×ÔСľ³æAndroid¿Í»§¶Ë
lanwangsen11Â¥
2017-08-09 06:57   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
g ·¢×ÔСľ³æAndroid¿Í»§¶Ë
xzlws12Â¥
2017-08-09 07:01   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
h ·¢×ÔСľ³æAndroid¿Í»§¶Ë
xhmaohan13Â¥
2017-08-09 07:22   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
KDME15Â¥
2017-08-09 08:02   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
gorgan16Â¥
2017-08-09 08:02   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
an679719Â¥
2017-08-09 11:12   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
youngen20Â¥
2017-08-09 11:32   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
VVWVVN21Â¥
2017-08-09 11:34   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
. ·¢×ÔСľ³æAndroid¿Í»§¶Ë
slytjiaofei22Â¥
2017-08-09 12:27   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
dsctg23Â¥
2017-08-09 12:34   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
chentao24Â¥
2017-08-09 22:14   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
baggiotalent25Â¥
2017-08-09 22:45   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
·¢×ÔСľ³æAndroid¿Í»§¶Ë
sz_kebaoyuan26Â¥
2017-08-09 22:47   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
star_zhang27Â¥
2017-08-12 01:58   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
bfsrgqx76728Â¥
2017-08-12 02:01   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
gngzd5629Â¥
2017-08-12 02:04   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
jwajkv7130Â¥
2017-08-12 02:08   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
jgkpba3231Â¥
2017-08-12 02:12   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
anergau8832Â¥
2017-08-12 02:17   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
gwwmsu87433Â¥
2017-08-12 02:20   »Ø¸´  
ÓÎÈËÖ¹²½(½ð±Ò+1): лл²ÎÓë
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÓÎÈËÖ¹²½ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 3/150 2026-04-03 08:14 by laura9751
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +5 ¼²·çÖª¾¢²Ý666 2026-04-02 5/250 2026-04-03 07:49 by ¼ªÁÖ½¨Öþ´óѧÍÁÄ
[¿¼ÑÐ] 338Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄÜÔ´¶¯Á¦£¬ÍâÓïÊÇÈÕÓï203 +4 zzz£¬£¬r 2026-04-02 4/200 2026-04-03 07:42 by cc8418
[¿¼ÑÐ] 085600µ÷¼Á +3 1amJJ 2026-04-02 3/150 2026-04-02 22:00 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +6 ´ó²öС×Ó 2026-04-02 6/300 2026-04-02 21:54 by dongzh2009
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 Ò»ÑùYWY 2026-04-02 7/350 2026-04-02 21:49 by dongzh2009
[¿¼ÑÐ] ѧ˶»úе¹¤³Ì303Çóµ÷¼Á +5 ÎÞÃûËùÒÔ½ÐÎâÃ÷ 2026-03-30 5/250 2026-04-02 20:12 by hengsmith
[¿¼ÑÐ] 261ÇóBÇøµ÷¼Á +5 Ã÷×С¤ 2026-04-01 7/350 2026-04-02 11:17 by ×Þξξ
[¿¼ÑÐ] 07ÉúÎïѧÇóµ÷¼Á һ־Ըͬ¼Ã´óѧ359·Ö +3 LAMC. 2026-03-30 3/150 2026-04-02 10:26 by 18828373951
[¿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] Ò»Ö¾Ô¸346ÉϺ£´óѧÉúÎïѧ +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-01 3/150 2026-04-02 08:36 by w³æ³æ123
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +12 hanamiko 2026-03-27 12/600 2026-04-01 22:34 by ÔËÆøyunqi
[¿¼ÑÐ] 070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ +14 С»ÆÑ¼±¦ 2026-03-30 14/700 2026-04-01 20:19 by Àµ´ºÑÞ
[¿¼ÑÐ] 303·Ö 0807ѧ˶Çóµ÷¼Á +3 TYC3632 2026-04-01 3/150 2026-04-01 19:24 by lwk2004
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©298µ÷¼ÁÇóÖú +4 ÔªÔªÇàÇà 2026-03-31 6/300 2026-04-01 11:13 by syh9288
[¿¼ÑÐ] ¿¼ÑвÄÁϹ¤³Ì351·Öµ÷¼Á +5 Õû¸öºÃµÄ 2026-03-31 5/250 2026-04-01 09:36 by topgun2009
[¿¼ÑÐ] Çóµ÷¼Á +8 11ggg 2026-03-30 8/400 2026-03-31 13:56 by nanaliuyun
[¿¼ÑÐ] 0703 »¯Ñ§ Çóµ÷¼Á£¬Ò»Ö¾Ô¸É½¶«´óѧ 342 ·Ö +7 Shern¡ª- 2026-03-28 7/350 2026-03-30 16:31 by nothingͶ¸åÖÐ
[¿¼ÑÐ] 295Çóµ÷¼Á +5 1428151015 2026-03-27 6/300 2026-03-28 04:04 by fmesaito
[¿¼ÑÐ] 272Çóµ÷¼Á +7 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 7/350 2026-03-27 17:23 by laoshidan
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û