±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 4975  |  »Ø¸´: 21

yang7932

¾èÖú¹ó±ö (СÓÐÃûÆø)

¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
houchenxmc: ½ð±Ò+2 2013-09-07 08:10:07
ÒýÓûØÌû:
10Â¥: Originally posted by mlk008 at 2013-09-04 11:25:39
Ò²¾ÍÊÇÎÒ¸Õ¿ªÊ¼ÌáµÄÄÇÁ½¸öÎÊÌâÆäʵ¶¼ÊÇÔÚ¶þÑõ»¯Ì¼Ñ¹Á¦Îª1atmϵÄÊýÖµà¶~~~ÄÇô¿´µÄ»°¾ÍºÏÀíÁË£¬µ«ÊǺÃÏñ»¹ÓÐÒ»ÌõûÇå³þ£¬¾ÍÊÇÔÚCO2Ϊ1atmÏ£¬±¥ºÍCO2Ũ¶ÈΪ0.033mol/L£¬±¥ºÍ̼ËáŨ¶ÈΪ0.040mol/L£¬ÄÇôÓë¡°¶þÑõ»¯Ì¼ ...

ËûÕâÀïµÄ±¥ºÍ̼ËáÓ¦¸ÃÊÇÖ¸±¥ºÍCO2ÈÜÒº¡£0.040mol/LºÍ0.033mol/LÓ¦¸ÃÊÇÊôÓÚÊý¾ÝÎó²î·¶Î§Äڵ쬲»ÊÇÖ¸Á½¸ö²»Í¬µÄŨ¶È¡£Ò»°ã½Ì¿ÆÊéÉϵÄKaÖµ£¬¶¼ÊǰÑÈܽâÔÚË®ÖеÄCO2µ±×öÊÇÈ«²¿×ª»¯³ÉH2CO3À´²âÁ¿ºÍ¼ÆËãµÄ¡£ËùÒÔ£¬±¥ºÍCO2µÄŨ¶ÈÒ²¾ÍµÈÓÚ±¥ºÍ̼ËáÈÜÒºµÄŨ¶È¡£µ±È»£¬ÑϸñµÄ½²£¬ÕâÔÚ¸ÅÄîÉÏÊDz»¶ÔµÄ¡£µ«ÓÃÓÚ¼ÆË㣬ûÓÐÎÊÌâ¡£ÔÚ±¥ºÍCO2ÈÜÒºÖеı¥ºÍ̼ËáµÄÕæÕýŨ¶ÈÖ»Óб¥ºÍCO2Ũ¶ÈµÄ1-4%¡£
11Â¥2013-09-04 12:57:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlk008

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
11Â¥: Originally posted by yang7932 at 2013-09-04 12:57:57
ËûÕâÀïµÄ±¥ºÍ̼ËáÓ¦¸ÃÊÇÖ¸±¥ºÍCO2ÈÜÒº¡£0.040mol/LºÍ0.033mol/LÓ¦¸ÃÊÇÊôÓÚÊý¾ÝÎó²î·¶Î§Äڵ쬲»ÊÇÖ¸Á½¸ö²»Í¬µÄŨ¶È¡£Ò»°ã½Ì¿ÆÊéÉϵÄKaÖµ£¬¶¼ÊǰÑÈܽâÔÚË®ÖеÄCO2µ±×öÊÇÈ«²¿×ª»¯³ÉH2CO3À´²âÁ¿ºÍ¼ÆËãµÄ¡£ËùÒÔ£¬±¥ºÍC ...

¶÷£¬´ðÒɽâ»ó£¬´óʦ°¡
12Â¥2013-09-04 15:21:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlk008

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
9Â¥: Originally posted by yang7932 at 2013-09-04 09:45:51
0.101MPaÒ²¾ÍÊÇ1atm¡£¹Ø¼üÊǶԡ°ÆøÌåѹǿÓëË®ÕôÆøÑ¹Ç¿¡±µÄ¶¨Ò壨»òÕß˵ÊÇÀí½â£©¡£Õâ¸ö´óÆøÊÇÖ¸¿ÕÆøÂð£¿ÎÒ¾õµÃ²»ÊÇ¡£ÕâÀïµÄ´óÆøÖ¸µÄÊÇCO2¶ø²»ÊÇ¿ÕÆø£¡ÓÉÓÚË®ÕôÆûѹÏà¶ÔºÜС£¬Òò´ËÕâ1atmÖ÷ÒªÊÇCO2²úÉúµÄ¡£
·²ÊÇ˵ÊÒ ...

ÏëÁËÏ뻹ÓÐÒ»¸öÎÊÌ⣬Èç¹ûÊÇ´Ó¶þÑõ»¯Ì¼¸ÖÆ¿ÖÐÏòË®ÖÐͨÈëCO2£¬¸ÖÆ¿ÄÚµÄѹÁ¦¿ÉÒԺܴ󣬵«ÊÇË®ÖеÄѹÁ¦ÈÔÊDZê×¼´óÆøÑ¹£¬´ËʱÊDz»ÊÇÒ²²»Âú×ãCO2ѹÁ¦Îª1atmµÄÌõ¼þ£¿
13Â¥2013-09-04 16:05:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlk008

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by yang7932 at 2013-09-03 23:02:55
ûÌý˵¹ý¹ý±¥ºÍµÄ̼ËáÈÜÒº¡£ÎÒÏëÊ×ÏÈÄúµÄµÚÒ»¸öÊý¾Ý¼´CO2µÄÈܽâ¶ÈÊý¾Ý´ÓÄÄÀïµÃÀ´µÄ£¿

ά»ù°Ù¿ÆÉÏÓÐËüµÄÈܽâ¶ÈÊýÖµ
http://en.wikipedia.org/wiki/Car ... e_ref-lange1100_9-0
ǰÌáÌõ¼þÓÐÕâô¾ä»°£º
Aqueous Solubility of CO2 at 101.3 kPa (1 atm) partial pressure£¬ËùÒÔÄǸö0.1449g/100mLÓ¦¸ÃÊÇÔÚCO2·ÖѹΪ1atmʱ²âµÃµÄ¡£¿´À´ÕæµÄÊÇÎÒŪ´íÁË¡£
¾ÍÏñÎÒÔÚ¸Õ²ÅÄǸö»Ø¸´ÖÐ˵µÄ£¬Èç¹ûÊÇCO2¸ÖÆ¿ÖÐÖ±½Ó³äÈëË®ÖУ¬¿ÉÒÔÊÓΪÆä·ÖѹΪ1atmÂð£¿
14Â¥2013-09-04 16:25:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yang7932

¾èÖú¹ó±ö (СÓÐÃûÆø)

¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
houchenxmc: ½ð±Ò+2 2013-09-07 08:09:57
Â¥Ö÷µÄÎÊÌâ²ã³ö²»Çî¡£Èܽâ¶È²âÁ¿Ê±£¬Ò»¶¨ÊÇÔڴﵽƽºâ״̬ϲâµÃµÄ¡£Èç¹ûÄãÈÃ¸ÖÆ¿ÀïµÄCO2£¨1atm£©²»Í£µØÍ¨ÈëË®ÖУ¬Ö±µ½´ïµ½±¥ºÍ£¬Õâ¸öʱºò£¬ÎÒ¾õµÃ¿ÉÒÔÈÏΪCO2·ÖѹΪ1atm¡£µ«ÊÇ£¬Èç¹ûÄãͨCO2Ö®ºó£¬Í£Ö¹Í¨Æø£¬Ôڴﵽƽºâʱ£¬CO2µÄ·ÖѹӦ¸Ã¾ÍÊÇÕý³£´óÆøÖÐCO2µÄ·Öѹ¡£×îºÃÄÜÕÒµ½CO2Èܽâ¶È²âÁ¿µÄ·½·¨¿´¿´¡£
15Â¥2013-09-05 21:02:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wcj668899

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

½Ìʦ

¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
houchenxmc: ½ð±Ò+2, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû 2013-09-08 08:59:20
ÂÈ»¯ÄÆÌá´¿ÖУ¬ÈÝÒ×Ôì³ÉCO2¹ý±¥ºÍ£¬ÍêÈ«ÖкͺópHÓ¦¸ÃµÍһЩ£»
ÑÎËáµÎ¶¨Ì¼ËáÄÆ£¬Èô̼Ëáįō¶È½Ï´ó£¬Ò²ÈÝÒ׳öÏÖpH½ÏµÍµÄÇé¿ö¡£ËùÒÔ×îºóÒ»µÎ»ò°ëµÎÑÎËáµÎÈëǰ£¬Ó¦¸Ã΢Èȸϳý¹ýÁ¿µÄ̼Ëá»òCO2£»
ÔÚʱ¼ä¶ÌµÄÇé¿öÏÂÕâÓëCO2ÈÜÓÚË®ÊéÓÐÐ©Çø±ðµÄ¡£
×¥½ôŬÁ¦£¬ºÝ×¥ÖØµã£¬Ê¡Ê±¸ßЧ£¬ÔÙ´´»Ô»Í¡£
16Â¥2013-09-08 00:48:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

longwenmuhuo

ľ³æ (ÕýʽдÊÖ)

Ԫ˧°É

©³ (^¦Ø^)=☞¾ÖÍâÈË·¹ý£¬¶¥Ìù

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
ÆäʵÎÒÒ²ÄÜ˵µ½×öµ½
17Â¥2013-09-08 00:51:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiagle

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
8Â¥: Originally posted by yang7932 at 2013-09-04 08:56:54
ÔÚ¿ÕÆøÖУ¬CO2µÄº¬Á¿Ô¼Îª0.03%¡£¿ÉÒÔ°´ºàÀû¶¨ÂÉÀ´¹ÀËãÔÚÕý³£¿ÕÆø·ÕÏ£¬CO2ÔÚË®ÖеÄÈܽâ¶ÈΪ0.034x0.03%¡£´ÓÕâ¸öŨ¶È³ö·¢£¬¿ÉÒÔÈÝÒ×µÎËã³ö=2.13x10-6 mol/L¡£»»³ÉpHÔòΪ5.67¡£ÕâÀïÈÝÒ×Ū»ìÏýµÄÊÇCO2µÄѹÁ¦£¨»òÕß˵ÊÇ ...

ÂÈ»¯ÄÆÌᴿʵÑéʹÓÃpH=4~5ʱ£¬Êµ¼ÊÉϾ«ÑÎÖÐÊÇ´æÔÚ̼Ëá¸ùµÄ£¬¾­¹ýºÜ¶à´ÎʵÑéÖ¤Ã÷Èç´Ë£¬Òò´Ë×îºÃ»¹ÊÇÒÔpH=3~4ÕâÒË¡£
¼ÆËãÖµ¶¼Ê¹ÓÃÆ½ºâ̬µÄÖµ£¬Êµ¼ÊÉÏÒª´ïµ½Æ½ºâ̬ÍùÍùºÜÄÑ¡£
18Â¥2013-09-08 15:04:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiagle

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
10Â¥: Originally posted by mlk008 at 2013-09-04 11:25:39
Ò²¾ÍÊÇÎÒ¸Õ¿ªÊ¼ÌáµÄÄÇÁ½¸öÎÊÌâÆäʵ¶¼ÊÇÔÚ¶þÑõ»¯Ì¼Ñ¹Á¦Îª1atmϵÄÊýÖµà¶~~~ÄÇô¿´µÄ»°¾ÍºÏÀíÁË£¬µ«ÊǺÃÏñ»¹ÓÐÒ»ÌõûÇå³þ£¬¾ÍÊÇÔÚCO2Ϊ1atmÏ£¬±¥ºÍCO2Ũ¶ÈΪ0.033mol/L£¬±¥ºÍ̼ËáŨ¶ÈΪ0.040mol/L£¬ÄÇôÓë¡°¶þÑõ»¯Ì¼ ...

ÔÚÈÜÒºÖиù±¾²»¿ÉÄÜËùÓеÄCO2Ë®ºÏÎﶼת»¯ÎªÌ¼ËᣬËùÓУ¬Ö»Óб¥ºÍ¶þÑõ»¯Ì¼µÄŨ¶È£¬Ã»Óб¥ºÍ̼ËáŨ¶È֮˵¡£
ËùνµÄ±¥ºÍ̼ËáŨ¶ÈÊǼÙÉèËùÓеÄCO2¶¼×ª»¯ÎªÌ¼ËáÁË£¬¶øÊµ¼ÊÉϲ»ÊÇ¡£ÔÙÕߣ¬Ì¼ËáµÄKaʵ¼ÊÉϾÍÊÇÔÚ¼Ù¶¨ÈÜÒºÖÐCO2È«²¿¶¼ÊÇ̼ËáµÄÇé¿öϲâ³öµÄ¡£·ñÔòÒÔ̼ËáµÄKaÓ¦¸ÃÔÚ10^(-4)×óÓÒ¡£
19Â¥2013-09-08 15:08:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlk008

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
19Â¥: Originally posted by jiagle at 2013-09-08 15:08:48
ÔÚÈÜÒºÖиù±¾²»¿ÉÄÜËùÓеÄCO2Ë®ºÏÎﶼת»¯ÎªÌ¼ËᣬËùÓУ¬Ö»Óб¥ºÍ¶þÑõ»¯Ì¼µÄŨ¶È£¬Ã»Óб¥ºÍ̼ËáŨ¶È֮˵¡£
ËùνµÄ±¥ºÍ̼ËáŨ¶ÈÊǼÙÉèËùÓеÄCO2¶¼×ª»¯ÎªÌ¼ËáÁË£¬¶øÊµ¼ÊÉϲ»ÊÇ¡£ÔÙÕߣ¬Ì¼ËáµÄKaʵ¼ÊÉϾÍÊÇÔÚ¼Ù¶¨ÈÜÒº ...

http://baike.baidu.com/view/55112.htmÕâÀïÓб¥ºÍ̼ËáµÄ˵·¨£¬¶øÇÒ·ÖÎöÊéÖÐÒ²ÓУ¨Ö»²»¹ýÊÇÔÚÀýÌâÖгöÏֵģ©
20Â¥2013-09-09 10:13:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ mlk008 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á +13 ÅãÁÕ¿´º£ 2026-04-04 14/700 2026-04-06 00:58 by fmesaito
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +4 cs0106 2026-04-05 4/200 2026-04-05 22:49 by lbsjt
[¿¼ÑÐ] 302·Ö 085601Çóµ÷¼ÁÍÆ¼ö +11 zyxÉϰ¶£¡ 2026-04-05 11/550 2026-04-05 22:13 by dongzh2009
[¿¼ÑÐ] 285Çóµ÷¼Á +11 ŶßϺôo 2026-04-04 11/550 2026-04-05 17:59 by Öí»á·É
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±Å©ÁÖÐóÄÁר˶336·ÖÇóµ÷¼Á +3 5ourr 2026-04-03 3/150 2026-04-05 10:40 by JOKER0401
[¿¼ÑÐ] 301Çóµ÷¼Á +18 ÂæÍÕÄÐÈË 2026-04-02 18/900 2026-04-04 20:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 357Çóµ÷¼Á +13 1050389037 2026-04-03 13/650 2026-04-03 22:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 311Çóµ÷¼Á +11 Ó¸ҵÄСÎâ 2026-04-02 11/550 2026-04-03 21:46 by qlm5820
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤µ÷¼ÁÒ»Ö¾Ô¸´óÁ¬º£ÊÂ085600£¬349 +11 ³ÔµÄ²»ÉÙ 2026-03-30 11/550 2026-04-03 18:05 by Jimmyandyou
[¿¼ÑÐ] Çóµ÷¼Á»ú»á +5 ÒâȾivy 2026-04-03 5/250 2026-04-03 15:13 by qoooooo614
[»ù½ðÉêÇë] ÇëÎʹ²Í¬Í¨Ñ¶ºÍ¹²Í¬Ò»×÷µÄÈϿɶÈÎÊÌâ 10+4 psa1234 2026-04-01 10/500 2026-04-03 11:08 by Kittylucky
[¿¼ÑÐ] 311Çóµ÷¼ÁÒ»Ö¾Ô¸ºÏ·Ê¹¤Òµ´óѧ +15 Çï¶þÊ®¶þ 2026-03-30 15/750 2026-04-03 10:19 by linyelide
[¿¼ÑÐ] 326Çóµ÷¼Á +3 9ahye 2026-04-02 4/200 2026-04-03 08:43 by Jaylen.
[¿¼ÑÐ] 302Çóµ÷¼Á +9 zyxÉϰ¶£¡ 2026-04-02 9/450 2026-04-02 23:07 by Âí¶ù¿ì¿ìµØÅÜ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤0856£¬³õÊÔ334 +3 26¿¼ÑвÄÁÏ 2026-04-02 3/150 2026-04-02 21:22 by dongzh2009
[¿¼ÑÐ] 085602»¯¹¤Çóµ÷¼Á£¨331·Ö£© +9 111@127 2026-03-30 9/450 2026-04-02 20:00 by dick_runner
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-02 4/200 2026-04-02 14:08 by ßÕßÕßÕßÉßÉßÉ
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] 339Çóµ÷¼Á +5 zjjkt 2026-03-31 5/250 2026-04-01 09:18 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û