Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 2219  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

1990614yezi

гæ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú¹ØÓÚÏõËáîéÈçºÎÖÆ±¸³ÉÑõ»¯îé

ÄÚÈÝÈçÌâÀ²~ÏëÖÆ±¸Bi2O3 ~~²»ÖªµÀÓÃÏõËáîéÈçºÎÖÆ³É~~ À´ÇóÖú¸÷λ¸ç¸ç½ã½ãÀ²~  »Ò³£¸Ðлѽ£¡£¡£¡~~£¨°³»¹ÊÇÐÂÈË~ÄÒÖÐÐßɬ~~ÐüÉͽð±ÒºÜÉÙ~~¼ûÁÂÀ²~~£©
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

1990614yezi

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by xiaofeib at 2013-03-01 21:43:33
½«ÏõËáîéÔÚÂí¸¥Â¯ÖмÓÈȵ½600¶È£¬ÔÚ¼ÓÈȹý³ÌÖÐҪͨ·ç£¬Ç°ÆÚ¼ÓÈÈÒ»µãÒªÂý£¬ËÙÂÊÒ»°ãÔÚ50¶ÈÿСʱ£¬×îºó±£ÎÂ2Сʱ£¬È»ºóÀäÈ´µ½ÊÒΣ¬ÑÐÄ¥£¬ÃÜ·â±£´æ¾Í¿ÉÒÔÁË

ÄÇǰÆÚ¼ÓÈÈζȶàÉÙ¶È¿ªÊ¼ºÏÊÊѽ£¿
7Â¥2013-03-12 13:22:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

jiagle

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
houchenxmc: ½ð±Ò+2, лл²ÎÓë 2013-02-26 11:47:44
houchenxmc: »ØÌûÖö¥ 2013-02-26 11:47:46
Ö±½ÓÔÚͨ·ç¹ñÖмÓÈÈÏõËáîé¾Í¿ÉÒÔÁË£º
   4Bi(NO3)3.nH2O (¼ÓÈÈ)
   = 2Bi2O3(s) + 12NO2(g) + 3O2(g) + 4nH2O(g)
2Â¥2013-02-26 08:19:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gxylwrzhu

½ð³æ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
houchenxmc: ½ð±Ò+1, лл²ÎÓë 2013-02-26 11:47:51
houchenxmc: »ØÌûÖö¥ 2013-02-26 11:47:53
´ó¸ÅÊÇͨ¹ý¼ÓÈÈ·Ö½âµÄ·½·¨£¬Èç¹ûζȲ»¹»¸ß»¹»áÓÐÏõËáÑεĴæÔÚ¡£×îºó¿ÉÒÔʵÓÃÂí¸¥Â¯ÉÕÒ»ÉÕ¡£
3Â¥2013-02-26 11:40:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

1990614yezi

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by jiagle at 2013-02-26 08:19:34
Ö±½ÓÔÚͨ·ç¹ñÖмÓÈÈÏõËáîé¾Í¿ÉÒÔÁË£º
   4Bi(NO3)3.nH2O (¼ÓÈÈ)
   = 2Bi2O3(s) + 12NO2(g) + 3O2(g) + 4nH2O(g)

ÇëÎÊÄܲ»ÄÜÌṩ¾ßÌåµÄʵÑé·½°¸Ñ½£¿Õâ·½Ãæ²»ÊǺÜÁ˽â~~ллÀ²£¡£¡
4Â¥2013-02-27 01:58:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ͨÐŹ¤³ÌÇóµ÷¼Á£¡£¡£¡ +4 zlb770521 2026-04-14 4/200 2026-04-14 18:19 by lbsjt
[¿¼ÑÐ] 279ѧ˶ʳƷרҵÇóµ÷¼ÁԺУ 20+6 ¹Â¶ÀµÄÀǰ®³ÔÑò 2026-04-12 28/1400 2026-04-14 15:44 by zs92450
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤349·ÖÇóµ÷¼Á +16 Àîľ×Ó°¡¹þ¹þ 2026-04-12 17/850 2026-04-14 09:11 by fenglj492
[¿¼ÑÐ] 300·ÖÇóµ÷¼Á £¨085501»úеר˶£¬±¾¿ÆÑï´ó£© +9 xu@841019 2026-04-11 10/500 2026-04-14 08:48 by ľľmumu¡«
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ 0855 »úе 286 Çóµ÷¼Á +11 ²»»á³ÔÈâ 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] BÇø0809 £¬ÊýÒ»Ó¢Ò»£¬290 Çóµ÷¼Á +3 ãöΫ1111 2026-04-12 4/200 2026-04-13 20:35 by ѧԱJpLReM
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +11 СȽҪŬÁ¦ 2026-04-10 13/650 2026-04-13 11:46 by µç»¯Ñ§¼°´ß»¯
[¿¼ÑÐ] 0854µ÷¼Á +10 ³¤¹­°Á 2026-04-11 11/550 2026-04-13 10:38 by wp06
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] 359Çóµ÷¼Á +5 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 19:55 by lbsjt
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ354·Ö +5 ÓêÉùÓàÉú 2026-04-11 6/300 2026-04-11 16:12 by ÓêÉùÓàÉú
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-09 6/300 2026-04-11 11:25 by zhq0425
[¿¼ÑÐ] 22408µ÷¼ÁÇóÖú +7 ì±12 2026-04-09 9/450 2026-04-11 09:23 by ŶŶ123
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÉúÎïѧÇóÏà¹Ø×¨Òµµ÷¼Á +4 Áõīī 2026-04-09 4/200 2026-04-10 12:07 by pengliang8036
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-08 6/300 2026-04-10 11:02 by mattzhming
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
[¿¼ÑÐ] 348Çóµ÷¼Á +3 candyyyi 2026-04-09 3/150 2026-04-09 17:20 by ¶ÎΰÑÞ
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-08 12/600 2026-04-09 14:27 by rl1980
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +7 Yin DY 2026-04-08 7/350 2026-04-09 13:59 by Delta2012
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û