±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1080  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÊÅË®¿Í

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ÓйØËÙÂʳ£ÊýµÄÒ»µÀÑ¡ÔñÌâ ÒÑÓÐ3È˲ÎÓë

·´Ó¦2O3¡ú3O2ÆäËÙÂÊ·½³ÌʽÈôΪd (O3) / dt = k (O3)2 (O2)-1»òd(O2)/dt = k'(O3)2 (O2)-1 £¬ÔòËÙÂʳ£ÊýºÍk£§µÄ¹ØÏµÊÇ£¨  £©
a. 2k=3k'      
b. k=k'      
c. 3k=2k'
d. ¨C1/2k=1/3k'
ÎҲ鵽µÄ´ð°¸ÊÇC£¬µ«ÎÒ¾õµÃÊÇD¡£
ÒòΪ-1/2 d[O3]/dt = 1/3 d[O2]/dt£¬´úÈëÌâ¸ÉÉϵÄÁ½¸öËÙÂÊ·½³Ì£¬ÄÇkºÍk¡¯Ö®¼äµÄ¹ØÏµµÃÓиö¸ººÅ²ÅÐа¡¡£
ÇóÖ¸½Ì = =
»Ø¸´´ËÂ¥
ÒòÕæÀí£¬µÃ×ÔÓÉ£¬ÒÔ·þÎñ¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÊÅË®¿Í

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
8Â¥: Originally posted by ¹ÈÖÐÃ÷ at 2015-10-16 20:44:16
ËüÊè©ÁË¡£...

ÄÇÎÒÁ˽âÁË£¬·Ç³£¸Ðл£¡
ÒòÕæÀí£¬µÃ×ÔÓÉ£¬ÒÔ·þÎñ¡£
9Â¥2015-10-16 20:50:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

chenpeng1991

ľ³æ (ÕýʽдÊÖ)

СÓÐÃûÆø

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
±ùµã½µÎÂ: ½ð±Ò+1, лл»ØÌû£¬»¶Ó­³£À´ÎÞ»úÎﻯ°æ½»Á÷¡£ 2015-10-16 21:28:50
¿ÕÏëÖÕÈջ֣̿¬Ðж¯·½¿ÉÎ޾塣
3Â¥2015-10-16 19:22:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÊÅË®¿Í

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by chenpeng1991 at 2015-10-16 19:22:51
±¾ÈËÓÞ¼û

¸úÄãÏëµÄÒ»Ñù¡­¡­µ«ÊÇҲûÌý˵¹ý¸ºÊýµÄËÙÂʳ£Êý°¡
ÒòÕæÀí£¬µÃ×ÔÓÉ£¬ÒÔ·þÎñ¡£
4Â¥2015-10-16 19:31:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

»áÕß¶¨Àë1994

Òø³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
±ùµã½µÎÂ: ½ð±Ò+2, лл»ØÌû£¬»¶Ó­³£À´ÎÞ»úÎﻯ°æ½»Á÷¡£ 2015-10-16 21:27:32
ȷʵѡC°¡£¬ÕâÊÇÎҵļÆËã
ÓйØËÙÂʳ£ÊýµÄÒ»µÀÑ¡ÔñÌâ-1
20151016_194055.jpg

5Â¥2015-10-16 19:46:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 338Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-03 4/200 2026-04-03 16:39 by lijunpoly
[¿¼ÑÐ] 0854Çóµ÷¼Á +3 assdll 2026-04-03 3/150 2026-04-03 14:32 by fxue1114
[¿¼ÑÐ] 289-Çóµ÷¼Á +4 ÕâÀïÊÇ_ 2026-04-03 4/200 2026-04-03 14:23 by 1753564080
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +4 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 4/200 2026-04-03 11:24 by wangjy2002
[¿¼ÑÐ] 08¹¤¿Æ275·ÖÇóµ÷¼Á +14 AaAa7420 2026-03-31 14/700 2026-04-03 11:13 by cocolv
[¿¼ÑÐ] »·¾³285·Ö£¬¹ýÁù¼¶£¬Çóµ÷¼Á +9 xhr12 2026-04-02 9/450 2026-04-03 10:23 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] 0703»¯Ñ§ +7 goldtt 2026-04-02 9/450 2026-04-03 09:36 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 298Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-02 7/350 2026-04-02 18:57 by 1939136013¹·×³
[ÂÛÎÄͶ¸å] chinese chemical lettersÓ¢ÎİæÍ¶¸åÇóÖú 120+4 Yishengeryi 2026-03-30 6/300 2026-04-02 17:19 by Yishengeryi
[¿¼ÑÐ] 282Çóµ÷¼Á +13 ºôÎü¶¼ÊǼõ·Ê 2026-04-01 13/650 2026-04-02 14:10 by baoball
[¿¼ÑÐ] 348»·¾³¹¤³Ìµ÷¼Á +3 ÎâÑå׿24k 2026-04-01 3/150 2026-04-02 09:14 by nanaliuyun
[¿¼²©] 26ÄêÉ격 +3 staryer 2026-03-30 4/200 2026-04-01 23:21 by ai4pharm
[¿¼ÑÐ] 285Çóµ÷¼Á +11 AZMK 2026-04-01 11/550 2026-04-01 22:40 by peike
[¿¼ÑÐ] 298Çóµ÷¼Á +4 ʲôÊÇÅÖÍ·Óã 2026-03-30 6/300 2026-04-01 22:06 by ¿Í¶ûÃÀµÂ
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸ÄÏʦ´ó334Çóµ÷¼Á +4 seven7yu 2026-03-30 4/200 2026-04-01 16:10 by oooqiao
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 Eujd1 2026-03-31 11/550 2026-04-01 11:23 by ivanqyq
[¿¼ÑÐ] 070300»¯Ñ§×¨Òµ279µ÷¼Á +10 ¹þ¹þ¹þ^_^ 2026-03-31 10/500 2026-03-31 23:13 by liu823948201
[¿¼ÑÐ] 254²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 º²¶¬ÁÖéª 2026-03-30 4/200 2026-03-31 17:53 by yishunmin
[¿¼ÑÐ] 0856 335·Ö +9 cccchenso 2026-03-29 9/450 2026-03-31 16:37 by lishahe
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó²ÄÁÏ357 +4 Âó¶÷Àò. 2026-03-30 4/200 2026-03-31 14:35 by ¼Çʱ¾2026
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û