±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1474  |  »Ø¸´: 17

!2295865672

гæ (³õÈëÎÄ̳)

[ÇóÖú] ·°Ëá½þÒº³ýÔÓ ÒÑÓÐ1È˲ÎÓë

±¾ÈË×öʯúÌá·°Õâ¿é£¬²ÉÓõÄÊÇËá½þÌá·°£¬µ«Ëá½þÒºÖÐÔÓÖÊÀë×ӱȽ϶ࡣ±¾È˳¢ÊÔÁ˵÷½ÚPHµ½¼îÐÔ³ýÈ¥Ìú¼°ÆäÂÁ£¬µ«ÊÇÉú³ÉµÄ½ºÌå×´µÄ³ÁµíÎü¸½Á˱Ƚ϶àµÄ·°£¬¾¡¹ÜÓÃˮϴµÓ³Áµí¶à´Î£¬Ð§¹ûÒ²²»ÔõôºÃ£¬´Ó¶øÊ¹µÃ·°Ëðʧ±È½ÏÑÏÖØ£¬ÇëÎÊÏ´ó¼ÒÓÐʲôºÃµÄ°ì·¨³ýÈ¥½þÒºÖеÄÈý¼ÛÌú£¬¹è£¬ÂÁ£¬ÒÔ¼°Á×µÈÆäËûÔÓÖÊ£¬Ð»Ð»¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

³ÇÀïµÄÏçÏÂÈË

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Ã÷ÁÁµÄÑÛíø: Ó¦ÖúÖ¸Êý+1 2016-01-07 22:25:35
!2295865672(Ã÷ÁÁµÄÑÛíø´ú·¢): ½ð±Ò+10, ¸Ðл»ØÌû£¬»¶Ó­³£À´¹¤ÒÕ¼¼Êõ°æ£¡ 2016-03-13 22:12:42
»ÆÄÆÌú·¯³ýÌú---ζȸߣ¬ÄܺĴó
ÝÍÈ¡¡¢·´ÝͳýÒõÀë×Ó
¸Ã»¨µÄÇ®£¬Ê¡²»Á˵Ä
³ÇÀïµÄÏçÏÂÈË
6Â¥2016-01-07 14:56:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³ÇÀïµÄÏçÏÂÈË

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
7Â¥: Originally posted by !2295865672 at 2016-01-07 21:09:13
ÏÖ×ö³öÀ´µÄËá½þÒºÖз°Å¨¶ÈΪ1.5g/L×óÓÒ£¬½þÒºÖÐÂÁ¡¢Ìúº¬Á¿±È½Ï¸ß£¬µ÷PH³ýÈ¥ÂÁÌúºó£¬»áÓд󲿷ÖVÒ²±»Îü¸½ÔÚÐγɵĽºÌå³ÁµíÖУ¬ËùÒԱȽÏÍ·ÌÛ£¬µ«ÊÇÓÃÝÍÈ¡·¨µÄ»°¹ý³Ì¸´ÔÓ¡¢ÇÒ²Ù×÷²»Ò׿ØÖÆ£¬»¹ÊÇÏëÓû¯Ñ§³Áµí·¨³ýÔÓ£¬¿´ ...

°Ù¶È---´ÓÂÁÍÁ¿óÖÐÌáÈ¡ÂÁ·´Ó¦¹ý³Ì
Èܽ⣺½«ÂÁÍÁ¿óÈÜÓÚNaOH(aq)Al₂O₃+ 2NaOH ==== 2NaAlO₂£¨Æ«ÂÁËáÄÆ£©+ H₂O
¹ýÂË£º³ýÈ¥²ÐÔüÑõ»¯ÑÇÌú(FeO)¡¢¹èÂÁËáÄÆµÈ
Ëữ£ºÏòÂËÒºÖÐͨÈë¹ýÁ¿CO₂ .NaAlO₂+ CO₂+ 2H₂O ==== Al(OH)₃¡ý+ NaHCO₃
¹ýÂË¡¢×ÆÉÕ Al(OH)₃ 2Al(OH)₃==¸ßÎÂ== Al₂O₃+ 3H₂O
µç½â£º2Al₂O₃(l)==ͨµç== 4Al + 3O₂¡ü
PHµ÷µ½¸ßЩÊÔÊÔ
³ÇÀïµÄÏçÏÂÈË
9Â¥2016-01-07 21:48:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³ÇÀïµÄÏçÏÂÈË

ľ³æ (ÕýʽдÊÖ)

È˼ÒÍæ¹ó½ðÊôµÄ£¬ÝÍÈ¡¼¶Êý¶¼ÄÜÍæµ½130-150¼¶
³ÇÀïµÄÏçÏÂÈË
10Â¥2016-01-07 21:49:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³ÇÀïµÄÏçÏÂÈË

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
12Â¥: Originally posted by !2295865672 at 2016-01-08 09:44:06
PHµ÷¸ßʵÑéÎÒÊÔÁË£¬ÊÇÄܹ»³Áµí³öÀ´ÂÁºÍÌú£¬Ã»´í£¬µ«ÐγɵĽºÌåÎü¸½ÁËÒ»°ëµÄ·°£¬Ï´²»³öÀ´£¬·°ËðʧÁ¿´ó¡£...

°Ù¶ÈÉϵÄÒâ˼ÊÇÂÁ·´Èܽ⣬ÂÁ±£ÁôÔÚÈÜÒºÀ²»ÐγɳÁµí
³ÇÀïµÄÏçÏÂÈË
14Â¥2016-01-08 11:13:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³ÇÀïµÄÏçÏÂÈË

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
16Â¥: Originally posted by !2295865672 at 2016-01-08 14:08:36
µ«ÊÇÉú³ÉµÄÇâÑõ»¯ÌúÐõ×´³Áµí £¬ÒÔ¼°¹è½ºÐõ×´³Áµí£¬ÔÚ¹ýÂËʱ»áÓкܴóÒ»²¿·ÖµÄV°ü¹üÔÚÐõ×´³ÁµíÀïÄÑÒÔÏ´³öÀ´£¬µ¼Ö·°ËðʧÁ¿¼«´ó¡£ÏÖÔÚÖ÷ÒªµÄÏë·¨ÊÇÔÚ³ýÔÓ¹ý³ÌÖÐÈçºÎ¼õÉÙ·°ËðʧÁ¿£¬µ«ÊÇÕ⼸ÖÖÀë×ÓÐγɵijÁµí´ó¶àÊÇÐõ×´ ...

ÄãÏÈŪÃ÷°×±»´ø×ßµÄV
ÊÇÀë×Ó״̬£¬»¹ÊǹÌ̬
Àë×Ó״̬µÄ»°£¬´óÁ¿Ë®Ï¡ÊÍ£¬×ÔÈ»³Á½µºó£¬ÉÏÏÂÁ½²¿·Ö·Ö¿ª¹ýÂË£¬ÈÜÒºÔÙÏë°ì·¨¸»¼¯
¹Ì̬µÄ»°£¬»ð·¨ÉÕ......
³ÇÀïµÄÏçÏÂÈË
17Â¥2016-01-08 17:32:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

lishuolin

Í­³æ (СÓÐÃûÆø)

·°Àë×ÓÊǼ¸¼Û̬µÄ£¬ÒõÀë×ÓÊÇʲôÀë×Ó£¿
2Â¥2016-01-06 11:46:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

!2295865672

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by lishuolin at 2016-01-06 11:46:46
·°Àë×ÓÊǼ¸¼Û̬µÄ£¬ÒõÀë×ÓÊÇʲôÀë×Ó£¿

Îå¼Û£¬ÒõÀë×ÓÓÐÁòËá¸ù£¬¹èÀë×Ó£¬Á×
3Â¥2016-01-06 13:22:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hanjianwei

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
!2295865672: ½ð±Ò+1, ¡ïÓаïÖú 2016-01-07 09:39:00
235ÝÍÈ¡¼ÁÖ±½ÓÝÍÈ¡²»ÐÐÂð£¿
4Â¥2016-01-06 22:26:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

!2295865672

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by hanjianwei at 2016-01-06 22:26:28
235ÝÍÈ¡¼ÁÖ±½ÓÝÍÈ¡²»ÐÐÂð£¿

ÏÖ²»Ïë²ÉÓÃÝÍÈ¡µÄ·½·¨£¬ÏëÖ±½Óͨ¹ý³ÁµíµÄ·½·¨³ýÔÓ¡£Ï£ÍûÄܹ»ÕÒµ½¸üºÃµÄ³ýÔÓ·½·¨¡£
5Â¥2016-01-07 09:38:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

!2295865672

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
6Â¥: Originally posted by ³ÇÀïµÄÏçÏÂÈË at 2016-01-07 14:56:50
»ÆÄÆÌú·¯³ýÌú---ζȸߣ¬ÄܺĴó
ÝÍÈ¡¡¢·´ÝͳýÒõÀë×Ó
¸Ã»¨µÄÇ®£¬Ê¡²»Á˵Ä

ÏÖ×ö³öÀ´µÄËá½þÒºÖз°Å¨¶ÈΪ1.5g/L×óÓÒ£¬½þÒºÖÐÂÁ¡¢Ìúº¬Á¿±È½Ï¸ß£¬µ÷PH³ýÈ¥ÂÁÌúºó£¬»áÓд󲿷ÖVÒ²±»Îü¸½ÔÚÐγɵĽºÌå³ÁµíÖУ¬ËùÒԱȽÏÍ·ÌÛ£¬µ«ÊÇÓÃÝÍÈ¡·¨µÄ»°¹ý³Ì¸´ÔÓ¡¢ÇÒ²Ù×÷²»Ò׿ØÖÆ£¬»¹ÊÇÏëÓû¯Ñ§³Áµí·¨³ýÔÓ£¬¿´»¹ÓÐûÓÐÆäËû¸üºÃµÄ·½·¨¡£
7Â¥2016-01-07 21:09:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

!2295865672

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
6Â¥: Originally posted by ³ÇÀïµÄÏçÏÂÈË at 2016-01-07 14:56:50
»ÆÄÆÌú·¯³ýÌú---ζȸߣ¬ÄܺĴó
ÝÍÈ¡¡¢·´ÝͳýÒõÀë×Ó
¸Ã»¨µÄÇ®£¬Ê¡²»Á˵Ä

Ìúº¬Á¿²»ÊǺܸߣ¬Ö÷ÒªÊÇÂÁº¬Á¿½Ï¸ß£¬ÓÐʲôÓÐЧµÄ·½·¨ÔÚËáÐÔÌõ¼þϳýÂÁô£¿
8Â¥2016-01-07 21:11:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ !2295865672 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 275Çóµ÷¼Á +10 Micky11223 2026-03-25 14/700 2026-03-28 15:48 by Micky11223
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +9 Ò»¶¨Éϰ¶aaa 2026-03-27 13/650 2026-03-28 15:00 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] 085602 307·Ö Çóµ÷¼Á +7 ²»ÖªµÀ½Ðʲô£¡ 2026-03-26 7/350 2026-03-28 09:57 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +7 hanamiko 2026-03-27 7/350 2026-03-28 09:56 by ÀîÉϰ¶0921
[¿¼ÑÐ] 081200-314 +3 LILIQQ 2026-03-27 4/200 2026-03-28 09:41 by ±£»¤µØÇòÄãÎÒ×öÆ
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-27 7/350 2026-03-28 07:43 by ÈÈÇéɳĮ
[¿¼ÑÐ] Çóµ÷¼ÁÍÆ¼ö ²ÄÁÏ 304 +15 ºÉ°üµ°hyj 2026-03-26 15/750 2026-03-28 04:13 by fmesaito
[¿¼ÑÐ] 322Çóµ÷¼Á +4 ÎÒÕæµÄºÜÏëѧϰ 2026-03-23 4/200 2026-03-27 13:51 by ÑîÑîÑî×Ï
[¿¼ÑÐ] 286Çóµ÷¼Á +4 lim0922 2026-03-26 4/200 2026-03-27 10:28 by guoweigw
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +4 ´Þwj 2026-03-26 4/200 2026-03-27 08:04 by chemisry
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +3 ´Þwj 2026-03-26 3/150 2026-03-26 19:57 by nihaoar
[¿¼ÑÐ] ÉúÎïѧ 296 Çóµ÷¼Á +4 ¶ä¶ä- 2026-03-26 6/300 2026-03-26 19:01 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 085601Çóµ÷¼Á×Ü·Ö293Ó¢Ò»Êý¶þ +4 ¸ÖÌú´óÅÚ 2026-03-24 4/200 2026-03-26 16:28 by dick_runner
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +6 jiajunX 2026-03-22 6/300 2026-03-25 23:05 by licg0208
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] 086003ʳƷ¹¤³ÌÇóµ÷¼Á +6 íµíµ111 2026-03-24 6/300 2026-03-25 10:29 by 3Strings
[¿¼ÑÐ] 318Çóµ÷¼Á +5 plumÀî×Ó 2026-03-21 8/400 2026-03-25 09:26 by aa331100
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½²ÄÁÏר317·ÖÇóµ÷¼Á +5 ըѽըѽըÊíÌõ 2026-03-23 5/250 2026-03-24 16:52 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 384Çóµ÷¼Á +3 ×Óϵ²© 2026-03-22 6/300 2026-03-23 21:45 by ×Óϵ²©
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û