Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1911  |  »Ø¸´: 6

lxlztt

гæ (³õÈëÎÄ̳)

[ÇóÖú] 98%µÄŨÁòËáºÍÏõËáï§»ìºÏ·¢Éúʲô·´Ó¦£¬ÊµÑé·¢ÏÖÓлÆÑÌ£¬¾ßÌå·´Ó¦ÊÇʲô°¡

98%µÄŨÁòËáºÍÏõËáï§»ìºÏ·¢Éúʲô·´Ó¦£¬ÊµÑé·¢ÏÖÓлÆÑÌ£¬¾ßÌå·´Ó¦ÊÇʲô°¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¼ûÖ¤2011: ½ð±Ò+1, »¶Ó­³£À´£¡ 2012-06-19 10:12:18
HNO3   +   H2SO4  = H2NO3+    +   HSO4-
H2NO3+ =   H2O +   NO2+
2Â¥2012-06-18 17:15:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¼ûÖ¤2011: ½ð±Ò+1, »¶Ó­³£À´£¡ 2012-06-19 10:12:25
µÚÒ»²½·´Ó¦ÊÇ
NH4NO3  + H2SO4  =  HNO3  + (NH4)HSO4
3Â¥2012-06-18 17:17:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lxlztt

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by zbj at 2012-06-18 17:15:47
HNO3   +   H2SO4  = H2NO3+    +   HSO4-
H2NO3+ =   H2O +   NO2+

ÎÊÁËÒ»ÏÂÀÏʦ£¬»ÆÑÌÊǵªÑõ»¯ºÏÎµ«ÊDz»ÖªµÀ¾ßÌå·´Ó¦»úÀíÊÇʲô£¬·´Ó¦¹øÊÇÔõô·´Ó¦µÄ£¬ÄãÕâ¸öÔõôûÓÐNH4+²Î¼Ó·´Ó¦°¡
4Â¥2012-06-18 17:18:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zbj

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¼ûÖ¤2011: ½ð±Ò+1, »¶Ó­³£À´£¡ 2012-06-19 10:12:32
ŨÁòËáºÍÏõËáï§»ìºÏÏ൱ÓÚŨÁòËáºÍŨÏõËá»ìºÏ¡£ÒªÊ®·ÖСÐÄ£¡
5Â¥2012-06-18 17:21:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

À¶É«·ÉÑ©

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¼ûÖ¤2011: ½ð±Ò+1, »¶Ó­³£À´£¡ 2012-06-19 10:12:40
H2SO4+NO3-=HNO3+HSO4-
HNO3+NH4+=NO2+H2O£¨Ã»Å䯽£©
Èç¹ûÎÒÃÇÓÐÌìäÎûÔÚÈ˳±ÖУ¬Ó¹ÂµÒ»Éú£¬ÄÇÊÇÒòΪÎÒÃÇûÓÐŬÁ¦»îµÄ·áÊ¢¡£
6Â¥2012-06-19 01:55:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lxlztt

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
6Â¥: Originally posted by À¶É«·ÉÑ© at 2012-06-19 01:55:43
H2SO4+NO3-=HNO3+HSO4-
HNO3+NH4+=NO2+H2O£¨Ã»Å䯽£©

¶÷£¬ÎÒºóÀ´ÎÊͬѧÁË£¬ÌÖÂÛÏÂÀ´Ò²ÈÏΪÊÇÕâ¸ö£¬ºÇºÇ£¬Ð»Ð»Á˰¡£¬¡£¹ûÈ»¸ßÊÖÔÚÃñ¼ä°¡
7Â¥2012-06-19 13:06:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lxlztt µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 368»¯Ñ§Çóµ÷¼Á +8 wwwwabcde 2026-04-07 9/450 2026-04-08 19:41 by jp9609
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322 +16 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 17/850 2026-04-08 16:35 by luoyongfeng
[¿¼ÑÐ] Çóµ÷¼Á +15 ÐܶþÏëÉϰ¶ 2026-04-06 15/750 2026-04-08 04:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 305Çóµ÷¼Á +3 77Qi 2026-04-07 3/150 2026-04-07 23:18 by jp9609
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 292Çóµ÷¼Á +4 lilllllxccc 2026-04-05 5/250 2026-04-07 09:29 by ·Ä´óÑîÀÏʦ
[¿¼ÑÐ] 312Çóµ÷¼Á +4 LR6 2026-04-06 4/200 2026-04-07 08:42 by jp9609
[¿¼ÑÐ] 081200-11408-367ѧ˶Çóµ÷¼Á +4 1_2_3111 2026-04-06 4/200 2026-04-07 08:13 by jp9609
[¿¼ÑÐ] ¿¼Ñе÷¼Á +7 15615482637 2026-04-04 7/350 2026-04-06 22:56 by chenzhimin
[¿¼ÑÐ] 22408 331·ÖÇóµ÷¼Á +4 y__1 2026-04-06 4/200 2026-04-06 17:26 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 0857´óÀà»·¾³¹¤³ÌBÇøÇóµ÷¼Á +3 ¹¨ÓíÃú 2026-04-05 3/150 2026-04-06 10:22 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-03 14/700 2026-04-05 18:20 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 298·Ö 070300Çóµ÷¼Á +15 zwen03 2026-04-02 15/750 2026-04-05 12:52 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] 341Çóµ÷¼Á +3 Âå¶àÂÞ 2026-04-02 4/200 2026-04-04 21:36 by ÖÇÄÜÖÇ»Û
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] 319Çóµ÷¼Á +4 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 4/200 2026-04-04 16:25 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 387Çóµ÷¼Á +4 °®³ÔƬ¶¹ÍÁ 2026-04-03 5/250 2026-04-04 08:10 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +5 ´Þwj 2026-04-03 5/250 2026-04-03 15:06 by arrow8852
[¿¼ÑÐ] ÄÜÔ´¶¯Á¦ µ÷¼Á +3 ²»ÆÆ²»Á¢0 2026-04-02 3/150 2026-04-02 12:46 by ffffjjjj
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û