²é¿´: 1694  |  »Ø¸´: 7

dankongyumao

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ìÊ±ä¼ÆË㣬´óÏÀÇë½ø£¡£¡

±ÏÒµÔÚ¼´£¬¼±ÇóìÊ±ä¼ÆËãµÄ¾ßÌåÊýÖµ¡£²»Ðâ¸Ö½þÈëË«ÑõË®µÄÈÜÒºÖÐÏë¿´·´Ó¦ÊÇ·ÅÈÈ»¹ÊÇÎüÈÈ·´Ó¦£¬Ö÷Òª¿¼ÂǺϽðÖÐÖ÷ÒªÔªËØÌú£¬ËùÒÔд³É·½³Ìʽ¡°H2O2 + Fe + H+ -- Fe3+ + H2O¡±£¬ÖªµÀÊÇ·ÅÈÈ·´Ó¦£¬µ«ÊÇÏëͨ¹ýìʱäµÄ¼ÆËãÀ´»»Ëã³ö¾ßÌå±ä»¯µÄζȷ¶Î§£¬²»ÏþµÃÈçºÎ²é±í£¬Çó¸ßÊÖ°ïæ£¬²»Éõ¸Ð¼¤£¡£¡
»Ø¸´´ËÂ¥
»ùÇéËÄÉä
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ZBPJJ529810

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Öý½£ÌÃÌÃÖ÷


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
µØÓüѪÓÄÁé: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-20 10:40:55
dankongyumao: ½ð±Ò+1 2012-12-24 21:11:16
ÎÒÏë¿ÉÒÔ·ÖΪÁ½¸ö·´Ó¦À´Ë㣺Fe+2H+=H2+Fe2+;2Fe2++H2O2+2H+=2Fe3++H2O.²é³ö¸÷ÎïÖʵÄìʱ䣬¿ÉÒÔ¹ÀËã¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
2Â¥2012-12-20 10:09:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

rockfeller

ľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
µØÓüѪÓÄÁé: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-21 11:49:27
dankongyumao: ½ð±Ò+1 2012-12-24 21:11:36
¸ù¾Ý±ê׼Ħ¶ûÉú³ÉìÊ£¬298kµÄÊý¾ÝÓ¦¸Ã¶¼ÓУ¬ÓÃÉú³ÉÎïµÄ±ê׼Ħ¶ûÉú³ÉìʳËÒÔÏàӦϵÊý¼õÈ¥·´Ó¦ÎïµÄ
3Â¥2012-12-20 12:53:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

changyf

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
µØÓüѪÓÄÁé: ½ð±Ò+1, »¶Ó­³£À´ 2012-12-21 11:49:33
dankongyumao: ½ð±Ò+2 2012-12-24 21:10:36
²é±íµÃÿ¸öÎïÖʵıê׼Ħ¶ûÉú³ÉìÊ£¬½«Ã¿¸öÉú³ÉìʳËÒÔ·´Ó¦ÏµÊý£¨Éú³ÉÎïµÄΪÕý£¬·´Ó¦ÎïµÄΪ¸º£©ÔÙÏà¼Ó£¬µÃ³ö·´Ó¦µÄ±ê׼Ħ¶û·´Ó¦ìÊ¡£ÖªµÀÕâ¸öÖ®ºó£¬Í¨¹ý²â¶¨·´Ó¦µÄìʱ估ǰºóµÄζȣ¬Í¨¹ýÉè¼ÆÒ»¸ö¿ÉÄæÑ­»··´Ó¦£¬´Ó¶ø¼ÆËã³ö·´Ó¦¹ý³ÌÖдﵽµÄ×î´óζȡ£
4Â¥2012-12-21 10:19:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dankongyumao

Òø³æ (СÓÐÃûÆø)

²»¶®°¡£¬ÏÈËã³öÁËìʱäµÄ´óС£¬µ«»¹ÊDz»ÏþµÃÈçºÎÈ¥¾ßÌåËã³öζȵı仯£¬ÇóÖ¸µ¼°¡£¡£¡£¡
»ùÇéËÄÉä
5Â¥2012-12-26 21:54:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jingm139

½û³æ (ÕýʽдÊÖ)

¡ï
fds329: ½ð±Ò+1, Ó¦ÖúÖ¸Êý+1, ¸Ðл»ØÌû 2013-02-02 22:51:38
±¾ÌûÄÚÈݱ»ÆÁ±Î

6Â¥2013-01-23 18:43:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sony8620

Ìú¸Ëľ³æ (ÎÄѧ̩¶·)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
fds329: ½ð±Ò+2, Ó¦ÖúÖ¸Êý+1, ¸ÐлӦÖú¡£ÐÁ¿àÁËO(¡É_¡É)O 2013-02-02 22:51:48
¸Ã·´Ó¦¿É¿´³ÉÊǺãѹ·´Ó¦£»
µÚÒ»²½£¬¹ÀËã³ö¸Ã·´Ó¦·ÅÈȵÄÊýÖµ£¬¼´ÀûÓÃ25¶Èϵıê×¼Öµ¹ÀËã¸Ã·´Ó¦µÄìʱ䣻
µÚ¶þ²½£¬Çó×î´óÎÂÉý£¬¼´°Ñϵͳ¿´³ÉÊǾøÈȵ쬷ųöµÄÈÈÁ¿È«²¿ÓÃÓÚϵͳζȵÄÉý¸ß£¬¼´deltaH=nCpdeltaT,Çó³öÆä×î´óÎÂÉý¡£
7Â¥2013-01-23 20:25:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zgsdzblg

½ð³æ (ÕýʽдÊÖ)

fds329: Çë²»ÒªÁô¸öÈËÐÅÏ¢¡£Èç¹ûÐèÒª¿ÉÒÔºÍÂ¥Ö÷Õ¾ÄÚÁªÏµ¡£ 2013-02-02 22:52:19
fds329: ÆÁ±ÎÄÚÈÝ 2013-02-02 22:52:45
±¾ÌûÄÚÈݱ»ÆÁ±Î

8Â¥2013-01-24 13:09:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ dankongyumao µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +10 ݤÎÉ­ÁÖ 2026-03-18 10/500 2026-03-19 12:35 by peike
[¿¼ÑÐ] 288Çóµ÷¼Á +6 ÓÚº£º£º£º£ 2026-03-19 6/300 2026-03-19 12:33 by peike
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +3 WayneLim327 2026-03-16 6/300 2026-03-19 11:21 by WayneLim327
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ydfyh 2026-03-17 3/150 2026-03-19 10:14 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +9 rare12345 2026-03-18 9/450 2026-03-19 09:46 by 30660438
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧÎïÀíѧԺ£¬Ò»Ö¾Ô¸»ª¿Æ070200ѧ˶£¬346Çóµ÷¼Á +4 ÎÒ²»ÊÇÒ»¸ù´Ð 2026-03-18 4/200 2026-03-19 09:11 by ¸¡ÔÆ166
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼ÑÐ] ²ÄÁÏ£¬·ÄÖ¯£¬ÉúÎ0856¡¢0710£©£¬»¯Ñ§ÕÐÉúÀ² +3 Eember. 2026-03-17 9/450 2026-03-18 10:28 by Eember.
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ÀäóÏ123 2026-03-17 3/150 2026-03-18 09:55 by macy2011
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ʱ¼äµã 2026-03-13 5/250 2026-03-17 07:34 by ÈÈÇéɳĮ
[¿¼ÑÐ] ¶«ÄÏ´óѧ364Çóµ÷¼Á +5 JasonYuiui 2026-03-15 5/250 2026-03-16 21:28 by ľ¹Ï¸à
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
[¿¼ÑÐ] 0856Çóµ÷¼Á +3 ÁõÃÎ΢ 2026-03-15 3/150 2026-03-16 10:00 by houyaoxu
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼²©] ¶«»ªÀí¹¤´óѧ»¯²Äרҵ26½ì˶ʿ²©Ê¿ÉêÇë +6 zlingli 2026-03-13 6/300 2026-03-15 20:00 by ryzcf
[¿¼ÑÐ] 22408×Ü·Ö284Çóµ÷¼Á +3 InAspic 2026-03-13 3/150 2026-03-15 11:10 by zhq0425
[¿¼ÑÐ] 295Çóµ÷¼Á +3 Сذ×ÐÖ­ 2026-03-12 3/150 2026-03-13 15:17 by vgtyfty
[¿¼ÑÐ] 328»¯¹¤×¨Ë¶Çóµ÷¼Á +4 ¡££¬¡££¬¡££¬¡£i 2026-03-12 4/200 2026-03-13 14:44 by JourneyLucky
[¿¼ÑÐ] 333Çóµ÷¼Á +3 152697 2026-03-12 4/200 2026-03-13 07:08 by Iveryant
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û