²é¿´: 1014  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lilirong2009

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] ø½âʵÑé ÒÑÓÐ2È˲ÎÓë

±¾È˵ÚÒ»´Î×öµ°°×øø½âʵÑ飬Çë½ÌÔÚÊ×´ÎԤʵÑé×ö¼ÓøÁ¿µÄʱºò£¬Í¨³£¼ÓøÁ¿ÊǶàÉÙU/gµ×Îïµ°°×£¿ÎÄÏ×ÀïÃæÒ»°ã¶¼²»»áд³öÀ´£¬Çë´óÏÀÖ¸µã¡£ÁíÍâ×öÏËÎ¬ËØÃ¸µÄ»°Í¨³£¼Ó¶àÉÙU/gµ×ÎïÄØ£¿
ÔÚ×öµ°°×øø½âʵÑéµÄʱºòÒª²â¶¨Ë®½â¶ÈÓÃpH-stat·¨£¬DH£¨%£©=B¡ÁN_b¡Á1/¦Á¡Á1/M_p ¡Á1/H_tot ¡Á100%£¬Õâ¸ö¦Á¡ª°±»ùÀë½â¶È£»¦Á=¡¼10¡½^((pH-pK))/(1+¡¼10¡½^((pH-pK)) )£¬ÓùýÕâ¸ö·½·¨µÄ´óÏÀÄÜ·ñ¾ÙÀýÔõô¼ÆËãÄØ£¿»¹ÓÐNaOH±ê×¼ÈÜÒºµÄÌå»ýÊDz»ÊÇÎÒÔÚÈ¡ÑùµÄʱºò£¬Î¬³ÖÌåϵpHΪø×îÊÊpH×ܹ²ÓõÄNaOHµÄÌå»ý£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lilirong2009

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by qjf1996 at 2015-07-08 15:30:21
ÄãÊ×ÏÈÒª²âÊÔһϻîÁ¦°É¡£¡£¡£¡£¡£²»Í¬³§¼ÒµÄø»îÁ¦Çø±ðºÜ´óµÄ¡£¡£¡£¡£

»îÁ¦µ±È»Òª²âÁË£¬µ«ÊǺóÃæÊµÑéµÄʱºò¼Ó¶àÉÙÄØ£¿
3Â¥2015-07-10 15:24:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

qjf1996

ľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
lilirong2009(99503102´ú·¢): ½ð±Ò+2, ллӦÖú£¡Ï£Íû¼ÌÐø¹Ø×¢Ê³Æ·°æàÞ£¡ 2015-12-24 17:13:08
ÄãÊ×ÏÈÒª²âÊÔһϻîÁ¦°É¡£¡£¡£¡£¡£²»Í¬³§¼ÒµÄø»îÁ¦Çø±ðºÜ´óµÄ¡£¡£¡£¡£
2Â¥2015-07-08 15:30:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

spiboqerya

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
lilirong2009(99503102´ú·¢): ½ð±Ò+2, лл²ÎÓë½»Á÷£¡ 2015-12-24 17:12:59
´ÓÉú²úµÄ½Ç¶È£¬Ò»°ãE/S ÔÚǧ·ÖÖ®¼¸
4Â¥2015-07-13 18:07:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 265Çóµ÷¼Á +3 ÁºÁºÐ£Ð£ 2026-03-17 3/150 2026-03-18 09:12 by zhukairuo
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] 290Çóµ÷¼Á +6 ¿×Ö¾ºÆ 2026-03-12 11/550 2026-03-17 14:41 by ÖÜÖÛÖÛ77
[¿¼ÑÐ] 211±¾£¬11408Ò»Ö¾Ô¸ÖпÆÔº277·Ö£¬ÔøÔÚÖпÆÔº×Ô¶¯»¯Ëùʵϰ +6 Losir 2026-03-12 7/350 2026-03-17 12:09 by danranxie
[¿¼ÑÐ] [µ¼Ê¦ÍƼö]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703·½Ïò310·ÖÇóµ÷¼Á +3 ŬÁ¦·Ü¶·112 2026-03-15 3/150 2026-03-16 16:44 by houyaoxu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +6 ÄÝÄÝninicgb 2026-03-15 9/450 2026-03-16 16:40 by houyaoxu
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸211 285·ÖÇóµ÷¼Á +5 ly3471z 2026-03-13 5/250 2026-03-16 16:16 by ŶŶ123
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼ÑÐ] 26¿¼ÑÐÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ(»ª¶«)305·ÖÇóµ÷¼Á +3 ¼ÎÄêÐÂ³Ì 2026-03-15 3/150 2026-03-15 13:58 by ¹þ¹þ¹þ¹þºÙºÙºÙ
[¿¼ÑÐ] 22408×Ü·Ö284Çóµ÷¼Á +3 InAspic 2026-03-13 3/150 2026-03-15 11:10 by zhq0425
[¿¼ÑÐ] 255Çóµ÷¼Á +3 Àî¼Î»Û£¬ 2026-03-12 4/200 2026-03-14 16:58 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] 297Çóµ÷¼Á +4 ѧº£Æ¯²´ 2026-03-13 4/200 2026-03-14 11:51 by ÈÈÇéɳĮ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬²ÄÁÏר˶317Çóµ÷¼Á +5 lx8568 2026-03-11 5/250 2026-03-13 21:43 by peike
[¿¼ÑÐ] ËÄ´¨´óѧ085601²ÄÁϹ¤³Ìר˶ ³õÊÔ294Çóµ÷¼Á +4 ×£ÎÒÃǺÃÔÚ¶¬Ìì 2026-03-11 4/200 2026-03-13 21:39 by peike
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 310Çóµ÷¼Á +3 ¡¾ÉÏÉÏÇ©¡¿ 2026-03-11 3/150 2026-03-13 16:16 by JourneyLucky
[¿¼²©] ¸£ÖÝ´óѧÑî»ÆºÆ¿ÎÌâ×éÕÐÊÕ2026Äêרҵѧλ²©Ê¿Ñо¿Éú£¬2026.03.20½ØÖ¹ +3 Xiangyu_ou 2026-03-12 3/150 2026-03-13 09:36 by duanwu655
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û