±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 266  |  »Ø¸´: 8
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßhybx1½«ÔùËÍÄú 1 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

hybx1

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ÎüÊÕϵÊýÈ·¶¨

ÇëÎÊ£¬ÈçºÎÈ·¶¨ÎüÊÕϵÊý£¬Èç¹ûÎÒû²éµ½Ïà¹Ø×ÊÁÏ£¬ÎÒÄܸù¾ÝÎÒ×Ô¼º×öµÄ½á¹û¶¨Ò»¸ö·¶Î§Âð£¿ÏÖÔÚÒ»¶¨ÓÐϵÊý·¶Î§ÁË£¬ÎÒȷʵ²é²»µ½£®¼±Çó£®

» ²ÂÄãϲ»¶

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

hljbhs

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

1¡£°´£¬µ±cµÄµ¥Î»Îªg/L£¬bµÄµ¥Î»Îªcmʱ£¬Ôò A = abc£¬±ÈÀýϵÊýa³ÆÎªÎüÊÕϵÊý£¬µ¥Î»ÎªL/g.cm£¬
Ê×ÏÈ£¬ÔÚ¼«Ï¡µÄŨ¶È·¶Î§ÄÚ×öÒ»×éʵÑ飬×öA---c ͼ£¬È·¶¨£¬ÏßÐԽϺõÄÇø£¬ÎªÄãµÄÊÔÑéÇø£»
2¡£×öÒ»×éʵÑ飬30ÒÔÉÏ£¬µÃÒ»×éA  --- c Êý¾Ý£»
3¡£ÓÃÒ»×éA  --- c Êý¾Ý£¬×ö»Ø¹é£¬»ò×îС¶þ³Ë·¨ÇóбÂÊ£¬°¡£¬¾ÍÊÇÄǸö³£ÊýÏÕâ¸öбÂÊ£¬¾ÍÊÇA*b
4.ÎüÊÕϵÊýA=бÂÊ/b

[ Last edited by hljbhs on 2007-7-20 at 10:09 ]
Сľ³æÓÅÐã»áÔ±
4Â¥2007-07-20 10:02:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

aguang3001

¸ù¾Ý±È¶û¶¨ÂÉ£¬Îü¹â¶ÈAÓëÎü¹âÎïÖʵÄŨ¶ÈcºÍÎüÊճعâ³Ì³¤bµÄ³Ë»ý³ÉÕý±È¡£µ±cµÄµ¥Î»Îªg/L£¬bµÄµ¥Î»Îªcmʱ£¬Ôò A = abc£¬±ÈÀýϵÊýa³ÆÎªÎüÊÕϵÊý£¬µ¥Î»ÎªL/g.cm£»µ±cµÄµ¥Î»Îªmol/L£¬bµÄµ¥Î»Îªcmʱ£¬Ôò A = ¦Åbc£¬±ÈÀýϵÊý¦Å³ÆÎªÄ¦¶ûÎüÊÕϵÊý£¬µ¥Î»ÎªL/mol.cm£¬ÊýÖµÉϦŵÈÓÚaÓëÎü¹âÎïÖʵÄĦ¶ûÖÊÁ¿µÄ³Ë»ý¡£ËüµÄÎïÀíÒâÒåÊÇ£ºµ±Îü¹âÎïÖʵÄŨ¶ÈΪ1 mol/L£¬ÎüÊճغñΪ1cm£¬ÒÔÒ»¶¨²¨³¤µÄ¹âͨ¹ýʱ£¬ËùÒýÆðµÄÎü¹â¶ÈÖµA¡£¦Åֵȡ¾öÓÚÈëÉä¹âµÄ²¨³¤ºÍÎü¹âÎïÖʵÄÎü¹âÌØÐÔ£¬ÒàÊÜÈܼÁºÍζȵÄÓ°Ïì¡£ÏÔÈ»£¬ÏÔÉ«·´Ó¦²úÎïµÄ¦ÅÖµÓú´ó£¬»ùÓÚ¸ÃÏÔÉ«·´Ó¦µÄ¹â¶È²â¶¨·¨µÄÁéÃô¶È¾ÍÓú¸ß¡£
2Â¥2007-07-20 09:24:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

furongchun

½ð³æ (ÖøÃûдÊÖ)

²»Ò»¶¨·ÇÒªÖªµÀÎüÊÕϵÊý£¬Îü¹â¶ÈÄã¿ÉÒԵõ½£¬Å¨¶ÈºÍ±ÈÉ«Ãó¿í¶ÈÄãÒ²ÖªµÀ£¬ËùÒÔÎüÊÕϵÊýÄã¿ÉÒÔÇóµÃ£¬Èç¹ûŨ¶È²»ÖªµÀ£¬Ò²¿ÉÒÔͨ¹ý±ê×¼ÈÜÒº¶Ô±ÈµÃÖª£¬Ò²¿ÉÒÔͨ¹ý»æ»­¹âÆ×ͼÇóµÃ£¬×ÜÖ®£¬¿´ÄãÐèÒª²»ÐèÒªÖªµÀÎüÊÕϵÊýÁË£¬ÏëµÃµ½Ó¦¸Ã¿ÉÒԵõ½µÄ
¡°Ã¿Ò»ÖÖ¾­Ñ飬¶¼ÊÇÒ»Öֳɾ͡£¡±²¥ÏÂÒ»ÖÖ˼Ï룬ÊÕ»ñÒ»ÖÖÐÐΪ¡£²¥ÏÂÒ»ÖÖÐÐΪ¡£ÊÕ»ñÒ»ÖÖϰ¹ß¡£²¥ÏÂÒ»ÖÖϰ¹ß£¬ÊÕ»ñÒ»ÖÖÐÔ¸ñ¡£²¥ÏÂÒ»ÖÖÐÔ¸ñ£¬ÊÕ»ñÒ»ÖÖÃüÔË¡£
3Â¥2007-07-20 09:31:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuxihe

A=CEl
A:¹âÎüÊÕÖµ£»C:´ý²âÎïÖÊŨ¶È£»E£ºÎüÊÕϵÊý£»l£º±ÈÉ«±­ºñ¶È
±ØÐë×Ô¼ºÅäÖÆÈô¸É¸ö±ê׼Ũ¶ÈµÄÈÜÒº£¬ÖƳɱê×¼ÇúÏߣ¬¼ÆËã³öa¡¢b¡¢rÖµ£¬r±ØÐëÒª´óÓÚ0.9990£¬²ÅÄܸù¾ÝC=(Îü¹âÖµ-a)/b/È¡ÑùÌå»ý£¬²ÅÄÜËã³ö´ý²âÎïÖÊÎüÊÕϵÊý¡£¶øÇÒ´ý²âÎïÖÊŨ¶È±ØÐëÒªÔÚ×Ô¼ºÅäÖÆµÄ±ê׼Ũ¶È·¶Î§Ö®ÄÚ²ÅÓÐЧ,·ñÔòҪϡÊÍ¡£
5Â¥2007-07-20 10:50:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó085600£¬310·ÖÇóµ÷¼Á +4 Àîäì¿É 2026-03-26 4/200 2026-03-27 08:12 by hypershenger
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶Çóµ÷¼Á +3 СÕÅzxyÕÅ 2026-03-26 3/150 2026-03-27 01:14 by dgnhs
[¿¼ÑÐ] 071000ÉúÎïѧÇóµ÷¼Á£¬³õÊԳɼ¨343 +6 ССÌðÃæÍÅ 2026-03-25 6/300 2026-03-26 23:01 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ²ÄÁÏcailiao 2026-03-21 5/250 2026-03-26 20:41 by fmesaito
[¿¼ÑÐ] 324Çóµ÷¼Á +4 wysyjs25 2026-03-21 4/200 2026-03-26 20:38 by fmesaito
[¿¼ÑÐ] ѧ˶274Çóµ÷¼Á +3 LiÀîÓã 2026-03-26 3/150 2026-03-26 18:32 by Ìá³ö·½·¨µÄÌá³öº
[¿¼ÑÐ] µ÷¼ÁÍÆ¼ö +4 Ç徯714 2026-03-26 5/250 2026-03-26 17:49 by fmesaito
[¿¼ÑÐ] ¿¼Ñе÷¼Á +8 СÀ¯ÐÂ±Ê 2026-03-26 8/400 2026-03-26 16:18 by dick_runner
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856²ÄÁÏ»¯¹¤ | GPA 4.07 | ÓпÆÑо­Àú +6 cccchenso 2026-03-23 6/300 2026-03-25 22:25 by 544594351
[¿¼ÑÐ] 311Çóµ÷¼Á +4 Ó¸ҵÄСÎâ 2026-03-20 4/200 2026-03-25 18:12 by xcjcqu
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-24 3/150 2026-03-24 21:31 by peike
[¿¼ÑÐ] 291Çóµ÷¼Á +3 HanBeiNingZC 2026-03-24 3/150 2026-03-24 16:34 by barlinike
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
[¿¼ÑÐ] 384Çóµ÷¼Á +3 ×Óϵ²© 2026-03-22 6/300 2026-03-23 21:45 by ×Óϵ²©
[¿¼ÑÐ] ÇóÀÏʦÊÕÎÒ +3 zzh16938784 2026-03-23 3/150 2026-03-23 12:56 by ztnimte
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ºôºô£¿~+123456 2026-03-21 3/150 2026-03-21 20:04 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-20 7/350 2026-03-21 16:36 by barlinike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û