²é¿´: 1781  |  »Ø¸´: 3
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßͯ´ó´ódada½«ÔùËÍÄú 5 ¸ö½ð±Ò

ͯ´ó´ódada

Ìú³æ (СÓÐÃûÆø)

[ÇóÖú] ÇëÎÊÓÃRuO2²âÊÔOER£¬µ«ÊÇɨ³öÀ´µÄLSVÇúÏß¹ýµçÊÆÌ«´óÊÇʲôԭÒò£¿

ÈçÌ⣬±¾È˸ÕÈëµç»¯Ñ§£¬ÓÃRuO2²âÊÔOER£¬µ«ÊÇɨ³öÀ´µÄLSVÇúÏß¹ýµçÊÆÌ«´ó¡£²Î±Èµç¼«ÊÇÑõ»¯¹¯£¬Ôڲαȵ缫ϵĹýµçÊÆ¶¼´ïµ½ÁË1.5V£¬»»Ëã³ÉRHEÊÇ2.365V£¬ÎÄÏ×ÖÐRuO2µÄ¹ýµçÊÆÎª1.7V£¨vs.RHE£©£¬ÇëÎÊ¿ÉÄܵÄÔ­ÒòÓÐÄÄЩ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

Á÷¹âÄÑÓè

ľ³æ (ÖøÃûдÊÖ)

2Â¥2020-11-28 07:03:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Á÷¹âÄÑÓè

ľ³æ (ÖøÃûдÊÖ)

pHÏîû¿ÛÂ𣬲âÁ¿Ê±É¨Ã跶Χ¶àÉÙ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2020-11-28 07:05:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ͯ´ó´ódada

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by Á÷¹âÄÑÓè at 2020-11-28 07:05:24
pHÏîû¿ÛÂ𣬲âÁ¿Ê±É¨Ã跶Χ¶àÉÙ

ÄãºÃ£¬¸Ðл»Ø¸´¡£ÎÒÊÇÓÃRHE=Hg/HgO+0.098+0.059*PHËãµÄ£¬µç½âÖÊΪ0.1MµÄKOH£¬ËùÒÔPHΪ13£¬ÒòΪÎÄÏ×ÖÐÒ»°ãµÄ²âÁ¿·¶Î§ÊÇ1-2V£¨vs.RHE)£¬»»Ëã³ÉHg/HgOÊÇ1-0.098-0.059*13=0.135V µ½ 2-0.098-0.059*13=1.135V£¬ËùÒÔÎÒ²âÁ¿µÄ·¶Î§Îª0.135V-1.135V¡£ ²»ÖªµÀÕâÑùËã¶ÔÂð£¿
4Â¥2020-11-28 07:13:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ͯ´ó´ódada µÄÖ÷Ìâ¸üÐÂ
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] 301Çóµ÷¼Á +6 yyÒªÉϰ¶Ñ½ 2026-03-17 6/300 2026-03-17 23:58 by ÐÇ¿ÕÐÇÔÂ
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] 303Çóµ÷¼Á +3 î£08 2026-03-17 5/250 2026-03-17 22:01 by î£08
[¿¼ÑÐ] 299Çóµ÷¼Á +4 ¡÷С͸Ã÷* 2026-03-17 4/200 2026-03-17 20:09 by peike
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +11 ´óÃ×·¹£¡ 2026-03-15 14/700 2026-03-17 17:11 by ruiyingmiao
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
[¿¼ÑÐ] Öпƴó²ÄÁÏר˶319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-13 3/150 2026-03-14 18:10 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó²ÄÁÏ324·ÖÇóµ÷¼Á +5 ãÆÐñ¶« 2026-03-14 5/250 2026-03-14 14:53 by ľ¹Ï¸à
[¿¼ÑÐ] ²ÄÁÏ080500µ÷¼ÁÇóÊÕÁô +3 Ò»¿Åmeteor 2026-03-13 3/150 2026-03-14 10:54 by peike
[¿¼ÑÐ] 266Çóµ÷¼Á +4 ѧԱ97LZgn 2026-03-13 4/200 2026-03-14 08:37 by zhukairuo
[¿¼ÑÐ] 337Ò»Ö¾Ô¸»ªÄÏÀí¹¤0805²ÄÁÏÇóµ÷¼Á +7 mysdl 2026-03-11 9/450 2026-03-13 22:43 by JourneyLucky
[¿¼ÑÐ] 336Çóµ÷¼Á +6 Iuruoh 2026-03-11 6/300 2026-03-13 22:06 by JourneyLucky
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ/Ó¢Ò»Êý¶þ/×Ü·Ö289/ÒѹýAÇøÏß +6 ²½´¨¿á×Ï123 2026-03-13 6/300 2026-03-13 21:59 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600µ÷¼ÁÇóÀÏʦÊÕÁô +9 jiaanl 2026-03-11 9/450 2026-03-13 20:22 by JourneyLucky
[¿¼ÑÐ] 301Çóµ÷¼Á +6 Liyouyumairs 2026-03-11 6/300 2026-03-13 20:11 by JourneyLucky
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +8 À§ÓÚÐdz¿ 2026-03-12 10/500 2026-03-13 15:42 by ms629
[¿¼ÑÐ] 270Çóµ÷¼Á 085600²ÄÁÏÓ뻯¹¤×¨Ë¶ +3 YXCT 2026-03-11 3/150 2026-03-13 10:13 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û