Znn3bq.jpeg
²é¿´: 1293  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

jinjuan8341

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] Æ«ÂÁËá¼Ø

ÇëÎʸ÷λ´óÏÀÆ«ÂÁËá¼ØÕâÖÖÎïÖÊ´æÔÚÂð£¿Èç¹û´æÔڵϰ£¬ËûÓÐʲôÐÔÖʰ¡£¿
Äܲ»ÄÜÖÆ±¸£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

kiss20085537

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

ÁªºÏ¹úСľ³æË®Çø×ÊÉî´úÑÔÈË

ÎÄÏ׽ܳö¹±Ï×

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
fds329: ½ð±Ò+1, »¶Ó­³£À´ 2013-03-10 10:04:21
½ØÍ¼¸øÄãÁË

δÃüÃû.jpg

Ŷ°É£¬½­ÄÏstyle£¬Ôª·¼£¬ÄãÔõô¿´£¿
6Â¥2013-03-01 19:50:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

kiss20085537

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

ÁªºÏ¹úСľ³æË®Çø×ÊÉî´úÑÔÈË

ÎÄÏ׽ܳö¹±Ï×

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
houchenxmc: ½ð±Ò+1, лл²ÎÓë½â´ð£¬ÐÁ¿àÁË 2013-03-02 11:08:10
houchenxmc: »ØÌûÖö¥ 2013-03-02 11:08:12
jinjuan8341(sddtc888´ú·¢): ½ð±Ò+1 2013-04-30 21:43:16
Ŷ°É£¬½­ÄÏstyle£¬Ôª·¼£¬ÄãÔõô¿´£¿
2Â¥2013-03-01 14:30:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ì«Ñôsunny

Ìú³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
houchenxmc: ½ð±Ò+1, лл²ÎÓë½â´ð£¬ÐÁ¿àÁË 2013-03-02 11:08:16
´æÔÚ°É£¬Ó¦¸Ã¸úÆ«ÂÁËáÄÆ²î²»¶à°É¡£
sun
3Â¥2013-03-01 16:42:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiagle

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
houchenxmc: ½ð±Ò+2, лл²ÎÓë½â´ð£¬ÐÁ¿àÁË 2013-03-02 11:08:21
houchenxmc: »ØÌûÖö¥ 2013-03-02 11:08:22
jinjuan8341(sddtc888´ú·¢): ½ð±Ò+1 2013-04-30 21:43:51
Æ«ÂÁËá¼Øµ±È»´æÔÚ£¬ºÍÆäËüÈõËáµÄ¼ØÑÎûÓÐÌ«´óµÄÇø±ð£º
1¡¢Ò×Ë®½â£¬Ë®ÈÜÒº³Ê¼îÐÔ£»
    KAlO2 + 2H2O = KOH + Al(OH)3(s)
2¡¢ÓëËá·´Ó¦
   KAlO2 + 4HCl = KCl + AlCl3 + 2H2O
ÖÆ±¸£ºK2CO3 + 2Al(OH)3(¸ßÎÂ) = 2KAlO2 + 3H2O(g) + CO2(g)
4Â¥2013-03-01 16:44:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 282£¬Çóµ÷¼Á +8 jggshjkkm 2026-04-09 9/450 2026-04-10 02:10 by belle15
[¿¼ÑÐ] 268·Ö085602»¯Ñ§¹¤³Ìµ÷¼Á +22 ÔÂÕÕ»¨ÁÖ¡£ 2026-04-09 22/1100 2026-04-10 00:29 by ËïСС12457
[¿¼ÑÐ] Ò»Ö¾Ô¸211µç×ÓÐÅÏ¢347Çóµ÷¼Á +3 554916 2026-04-03 4/200 2026-04-09 22:24 by 554916
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á£¡ +34 RichLi_ 2026-04-06 34/1700 2026-04-09 20:39 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸085502£¬267·ÖÇóµ÷¼Á +10 ÔÙæҲҪ³Ô·¹°¡ 2026-04-08 11/550 2026-04-09 19:51 by gong120082
[¿¼ÑÐ] 288Çóµ÷¼Á +11 ´úfish 2026-04-09 11/550 2026-04-09 17:59 by qluyyj
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿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] ר˶310Çóµ÷¼Á +7 ÀÌÀÌÎÒ¡­. 2026-04-04 8/400 2026-04-08 20:24 by yutian743
[¿¼ÑÐ] 266Çóµ÷¼Á +5 08µçÆø¹¤³Ì 2026-04-03 5/250 2026-04-08 20:22 by ÄæË®³Ë·ç
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +12 Hllºú 2026-04-05 12/600 2026-04-08 16:33 by luoyongfeng
[¿¼ÑÐ] »¯Ñ§0703-Ò»Ö¾Ô¸211-338·ÖÇóµ÷¼Á +10 vants 2026-04-05 11/550 2026-04-08 16:02 by screening
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤363ÇóÍÆ¼ö +11 zh096 2026-04-04 11/550 2026-04-06 19:14 by guanxin1001
[¿¼ÑÐ] 272Çóµ÷¼Á +4 µçÆøÀî 2026-04-05 4/200 2026-04-05 10:41 by lbsjt
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] ²ÄÁÏרҵ383Çóµ÷¼Á +8 ¹ùÑôÑôÑô³É 2026-04-03 8/400 2026-04-04 10:29 by Rednal.
[¿¼ÑÐ] 305Çóµ÷¼Á +3 77Qi 2026-04-03 3/150 2026-04-03 23:01 by qzxyhcsy
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-04-03 5/250 2026-04-03 15:06 by arrow8852
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û