Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 3316  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßguanjintao½«ÔùËÍÄú 5 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

guanjintao

Òø³æ (ÕýʽдÊÖ)

[ÇóÖú] ÇóÖúÂÈ»¯ÑÇÍ­ºÍÑõ»¯ÑÇÍ­µÄÖÆ±¸

ÇóÖúÂÈ»¯ÑÇÍ­ºÍÑõ»¯ÑÇÍ­µÄÖÆ±¸·½·¨

» ²ÂÄãϲ»¶

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

¹·¹·596

Ò»ÖÖÄÉÃ׳߶ÈÑõ»¯ÑÇÍ­µÄÖÆ±¸·½·¨£¬½«½ðÊôÍ­Ñô¼«ÔÚº¬ÓÐÒÒëæÓëËÄÇâ߻૵ĵç½âÒºÖеç½â£¬¼ÓÈ볤Á´Íé»ùµÄ¼¾ï§ÑÎÖÁ±¥ºÍ£¬µç½âÒºÖÐÒÒëæÓëËÄÇâ߻૵ÄÌå»ý±ÈΪ£³¡«£µ¡Ã£±£¬Ë®ÓëËÄÇâ߻૵ÄÌå»ý±ÈΪ£°¡«£±£®£µ¡Ã£±£¬¿ÉÖÆµÃƽ¾ùÁ£¾¶£¼£µ£°£î£íµÄÑõ»¯ÑÇÍ­¡£ÖƵõÄÑõ»¯ÑÇÍ­ÔÚ£´£°£°¡«£¶£°£°¡æµªÆø±£»¤ìÑÉÕÖ®ºóƽ¾ùÁ£¾¶£¼£²£°£°£î£í¡£±¾·½·¨µÄÌØµãÊÇ·´Ó¦Îºͣ¬Ìõ¼þ¿ØÖÆ·½±ã£¬Éú³ÉµÄÑõ»¯ÑÇÍ­Á£¾¶¾ùÔÈ¡£

еÄʪ·¨ÖÆÈ¡³¬Ï¸Ñõ»¯ÑÇÍ­·ÛÄ©µÄ·½·¨¡£ÌصãÔÚÓÚ²ÉÓô¿Ë®Óë¼îʽ̼ËáÍ­»òÑõ»¯Í­ÖƳɽ¬Òº£¬ÔÚ×ÜͭŨ¶ÈΪ£±£°£­£±£°£°¿Ë£¯Éý£¬Î¶ȣ±£³£°£­£±£¸£°¡æ£¬Çâ·Öѹ£ð£È£½£±£µ£­£³£µ¹«½ï£¯ÀåÃ×2ÖÕµã£ð£ÈֵΪ£³£®£°£­£µ£®£°·¶Î§µÄÌõ¼þÏ£¬½øÐмÓѹÇâ»¹Ô­ÖÆµÃÑõ»¯ÑÇÍ­·ÛÄ©¡£Ó¦Óñ¾·¢Ã÷ÌṩµÄ·½·¨¿ÉÖÆµÃ¡´£±£®£°¦ÌµÄÑõ»¯ÑÇÍ­·ÛÄ©£¬´¿¶È¡µ£¹£¸£¥£¬·ÛÄ©ÐÎ״ΪÀàÇòÐΣ¬³ÊÉîºìÉ«¡£

°ü¸²Óлú¸ß·Ö×ÓµÄÄÉÃ×Ñõ»¯ÑÇÍ­¼°ÆäÖÆ±¸·½·¨£¬ÆäÌØÕ÷ÊÇÑõ»¯ÑÇÍ­¿ÅÁ£Á£¾¶Îª1¡« 100nm£¬ÇÒËüµÄ±íÃæ°ü¸²Óлú¸ß·Ö×Ó£¬Ñõ»¯ÑÇÍ­¿ÅÁ£ÓëÓлú¸ß·Ö×ÓµÄÖØÁ¿·¶Î§±ÈΪ£º60¡«90¡Ã0.1¡«18¡£ÖƱ¸Ê±ÔÚÓлú¸ß·Ö×Ó»¯ºÏÎïµÄË®ÈÜÒºÖУ¬ÔÚ¼î½ðÊôµÄ±»¯Îï¡¢¼î½ðÊôµÄÈõËáÑδæÔÚÏ£¬Ê¹¶þ¼ÛÍ­Ñκͻ¹Ô­¼Á·¢ÉúÑõ»¯»¹Ô­·´Ó¦£¬·ÖÀë³ö·´Ó¦²úÎËùÊö·´Ó¦µÄ·´Ó¦Î¶ÈΪ10¡«100¡æ£¬·´Ó¦Ê±¼äΪ1¡«8Сʱ£¬·´Ó¦ÒºµÄpHֵΪ5¡«7¡£±¾°ü¸²Óлú¸ß·Ö×ÓµÄÄÉÃ×Ñõ»¯ÑÇÍ­µÄÓŵãÊÇÉú²ú¹¤ÒÕ¼òµ¥£¬Ò×ÓÚ²úÒµ»¯£¬Í¬Ê±½â¾öÁËÄÉÃ×Á£×ÓÒ×Íž۵ÄÎÊÌ⣻ÔÚ·ÀÎÛÍ¿ÁÏÖÐÓÐÁ¼ºÃµÄ·ÖÉ¢ÐÔ£»¿¹Ñõ»¯ÄÜÁ¦Ç¿£»¾ßÓиü¹ãÆ×ºÍ¸üÇ¿µÄ·ÀÎÛÄÜÁ¦£»ÓëÍ¿ÁϳÉĤÎï¾ßÓиüºÃµÄ½áºÏÁ¦£¬Ê¹Í¿ÁϵÄÁ¦Ñ§ÐÔÄܸüºÃ¡£
3Â¥2008-03-04 21:51:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

¹·¹·596

ÂÈ»¯ÑÇÍ­µÄÖÆ±¸·½·¨

Ò»ÖÖÀûÓÃÓ¡Ë¢°åÊ´¿Ì·ÏÒºÖÆ±¸ÂÈ»¯ÑÇÍ­µÄ·½·¨£¬°üÀ¨ÏÂÁв½Ö裺 (a)ÓÃÒº¼î´¦ÀíÊ´¿Ì·ÏÒºÖÆµÃ»îÐÔÑõ»¯Í­£¬»òÓÃ̼ËáÄÆ´¦ÀíÊ´¿Ì·ÏÒºÖÆµÃ¼îʽ̼ËáÍ­£» (b)½«²½ÖèaÖÆµÃµÄ»îÐÔÑõ»¯Í­»ò¼îʽ̼ËáÍ­ºÍÑÇÁòËáÄÆ»ò¶þÑõ»¯Áò½»Ìæ¼ÓÈ뵽ʴ¿Ì·ÏÒºÖУ¬·´Ó¦Î¶ȿØÖÆÎª85¡«95¡æ£¬PHÖµ¿ØÖÆÎª3¡«4£¬·´Ó¦¹ý³ÌÖÐÓа×É«ÂÈ»¯ÑÇÍ­³ÁµíÎö³ö£¬·´Ó¦ÖÁÈÜÒº³ÊÎÞÉ«ÇåÒº»ò´øÓм«Ç³»ÆÉ«Í¸Ã÷ÈÜҺʱ½áÊø£» (c)½«²½ÖèbÖÆµÃµÄÎÞÉ«ÇåÒº»ò´øÓм«Ç³»ÆÉ«Í¸Ã÷ÈÜÒºµ¹ÈëµÈÌå»ýË®ÖÐÏ¡ÊÍ£¬È»ºó¹ÌÒº·ÖÀ룬±£ÁôĸҺ£¬ÂÈ»¯ÑÇÍ­³ÁµíÎïÓÃ2£¥ÑÎËáÏ´µÓ¡¢ÎÞË®ÒÒ´¼Ï´µÓ¡¢¸ÉÔµÃµ½×îÖÕ²úÎï¡£
2Â¥2008-03-04 21:46:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mgli

Òø³æ (ÕýʽдÊÖ)

°×É«Á¢·½½á¾§»ò°×É«·ÛÄ©¡£ÃܶÈ4.14g/cm3¡£ÈÛµã430¡æ¡£·Ðµã1490¡æ¡£ÈÜÓÚÒÒÃÑ¡¢ÑÎËá¡¢°±Ë®£¬Î¢ÈÜÓÚË®£¬²»ÈÜÓÚÒÒ´¼¡¢±ûͪ¡£ÔÚ¸ÉÔï¿ÕÆøÖÐÎȶ¨¡£Êܳ±ÔòÒ×±äÀ¶µ½×ØÉ«¡£ÈÛÈÚʱ³ÊÌú»ÒÉ«¡£Â¶ÖÃ¿ÕÆøÖÐѸËÙÑõ»¯³É¼îʽÑΣ¬³ÊÂÌÉ«¡£Óö¹â±ä³ÉºÖÉ«¡£ÔÚÈÈË®ÖÐѸËÙË®½âÉú³ÉÑõ»¯Í­Ë®ºÏÎï¶ø³ÊºìÉ«¡£Óж¾!ÓÉ·ÏÍ­Ë¿ÓëÒ»¶¨Å¨¶ÈµÄʳÑÎ-ÑÎËáÁÏÒº×÷Óã¬ÔÚ60¡«70¡æÍ¨Èë¿ÕÆø½øÐÐÑõ»¯£¬¾­¾²ÖóÎÇ壬°ÑÉϲ¿ÂÈ»¯ÑÇÍ­¡ªÂÈ»¯ÄÆÇåҺˮ½âºó£¬Éú³ÉÂÈ»¯ÑÇÍ­³Áµí£¬¹ýÂË¡¢Ï´µÓ£¬¸ÉÔïÖÆµÃ¡£
ÐÁÇڵعàË®
4Â¥2008-03-05 00:51:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mgli

Òø³æ (ÕýʽдÊÖ)

ÖÆ±¸ÂÈ»¯ÑÇͭʱ£¬ÄÜ·ñÓÃÂÈ»¯Í­ºÍͭмÔÚÓÃÑÎËáËữ³Ê΢ÈõµÄËáÐÔÌõ¼þÏ·´Ó¦£¿ÎªÊ²Ã´£¿ÈôÓÃŨÂÈ»¯ÄÆÈÜÒº´úÌæÑÎËᣬ´Ë·´Ó¦ÄÜ·ñ½øÐУ¿ÎªÊ²Ã´£¿

´ð£º²»ÄÜÔÚÓÃÑÎËáËữµÄ³Ê΢ÈõËáÐÔÌõ¼þÏ·´Ó¦¡£ÒòΪµ±Í­×ö»¹Ô­¼Áʱ£¬ÓÉÓÚÄÑÈÜµÄ CuCl¸½×ÅÔÚÍ­µÄ±íÃæ£¬Ó°ÏìÁË·´Ó¦µÄ¼ÌÐø½øÐС£Òò´ËÖ»ÓмÓÈëŨÑÎËá²ÅÄÜʹCuClÈܽâÉú³ÉÅäÀë×Ó[CuCl 2 ] - £¬Ê¹ÈÜÒºÖеÄÍ­Àë×ÓŨ¶È½µµÍµ½·Ç³£Ð¡£¬¿Éʹ·´Ó¦½øÐе½ÍêÈ«³Ì¶È¡£È»ºó¼ÓˮʹÈÜÒºÖÐÂÈÀë×ÓŨ¶È±äС£¬[CuCl 2 ] - ±»ÆÆ»µ¶øÎö³ö´óÁ¿µÄCuCl¡£²»ÄÜÓÃŨÂÈ»¯ÄÆ´úÌæÑÎËᣬÒòΪCuCl²»ÈÜÓÚÂÈ»¯ÄÆÈÜÒºÖУ¬ËùÒÔ´Ë·´Ó¦²»ÄܽøÐС£

µ±¶þÑõ»¯ÁòͨÈëÁòËáÍ­±¥ºÍÈÜÒººÍÂÈ»¯ÄƱ¥ºÍÈÜÒºµÄ»ìºÏҺʱ£¬½«·¢Éúʲô·´Ó¦£¿ÄÜ¿´µ½Ê²Ã´ÏÖÏó£¿ÊÔ˵Ã÷Ö®¡£Ð´³öÏàÓ¦µÄ·´Ó¦·½³Ìʽ¡£

´ð£ºÏÖÏ󣺲úÉú°×É«³Áµí¡£

·½³Ìʽ£º 2Cu 2+ £«2Cl - £«SO 2 £«2H 2 O£½2CuCl¡ý£«4H + £«SO 4 2-
ÐÁÇڵعàË®
5Â¥2008-03-05 01:02:19
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] Çóµ÷¼Á +11 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 11/550 2026-04-13 21:36 by gretl
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +11 ×ÓľÄÅ 2026-04-12 12/600 2026-04-13 21:28 by ѧԱJpLReM
[¿¼ÑÐ] 291 Çóµ÷¼Á +32 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 32/1600 2026-04-13 20:15 by nxybio2007
[¿¼ÑÐ] 335Çóµ÷¼Á +18 ÏëÉϰ¶Ñ½£¡£¡ 2026-04-12 19/950 2026-04-13 14:15 by ÕÅzhihao
[¿¼ÑÐ] ¿¼ÑжþÂÖµ÷¼Á +10 ¹ÊÈË?? 2026-04-09 10/500 2026-04-13 09:55 by szhize
[¿¼ÑÐ] ±¾¿ÆÄÏ·½Ò½¿Æ´óѧ Ò»Ö¾Ô¸985 ҩѧѧ˶284·Ö Çóµ÷¼Á +5 ÈõË®ÌýÎÄ 2026-04-09 5/250 2026-04-12 13:16 by shengxi123
[¿¼ÑÐ] 332Çóµ÷¼Á +14 ½¶½¶123 2026-04-10 14/700 2026-04-12 00:27 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »¯¹¤µ÷¼ÁÇóµ¼Ê¦ÊÕÁô£¡Ò»Ö¾Ô¸Ê§Àû£¬Ì¤Êµ¿Ï¸É£¬ÓÐÖ²ÎïÌáÈ¡¿ÆÑо­Àú +20 yzyzx 2026-04-09 21/1050 2026-04-12 00:12 by ССССÀ²À²À²
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +8 Â꿨°Í¿¨boom 2026-04-10 8/400 2026-04-12 00:07 by zhouwenxian
[¿¼ÑÐ] Çóµ÷¼Á +18 MAXâê㯠2026-04-09 20/1000 2026-04-11 23:31 by zhen¡«
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 0859£¬337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 11:34 by caotw2020
[¿¼ÑÐ] 0854µ÷¼Á +5 ÒôÏñµêÌý»¨¹ÄÏ· 2026-04-10 5/250 2026-04-11 10:49 by qingpingzhu
[¿¼ÑÐ] 22408µ÷¼ÁÇóÖú +7 ì±12 2026-04-09 9/450 2026-04-11 09:23 by ŶŶ123
[¿¼ÑÐ] 337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 08:57 by zhq0425
[¿¼ÑÐ] ²ÄÁÏרҵ344Çóµ÷¼Á +16 hualkop 2026-04-10 21/1050 2026-04-10 17:28 by laoshidan
[¿¼ÑÐ] Çó»úеר˶297µÚ¶þÅúµ÷¼Á +5 ʰÆâ12¡£ 2026-04-08 5/250 2026-04-09 16:43 by Ôʵ±ÊʶÈ
[¿¼ÑÐ] ²ÄÁÏ307·ÖÇó´óÀÐ×éÊÕÁô +17 Hllºú 2026-04-07 17/850 2026-04-09 10:53 by liuhuiying09
[¿¼ÑÐ] 388Çóµ÷¼Á +6 ËÄ´¨ÍõÌÎ 2026-04-07 8/400 2026-04-08 00:17 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û