Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 4274  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

hzhiding

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÄûÃÊËáÌúµÄÈܽâ¶È ÒÑÓÐ3È˲ÎÓë

Ë­ÖªµÀÄûÃÊËáÌúµÄÈܽâ¶ÈÊǶàÉÙ£¿»òÕß´ÓʲôÊéÉÏ¿ÉÒÔÕÒµ½Ïà¹ØÊý¾Ý£¿ÅäÖÆ0.01mol/LµÄÄûÃÊËáÌú¶¼ÈܽⲻÁË¡£¡£¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

ÖÐÇﺫÉý

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ë®ÈÜÒºÖÐÄûÃÊËáÌúµÄÖÊÁ¿·ÖÊý¿É´ïµ½20%£¬²Î¿¼¡¶·¢½ÍÓлúËáÉú²úÓëÓ¦ÓÃÊֲᡷ
ÖÂÁ¦ÓÚ¿ÆÑеÄСÈËÎï
5Â¥2013-09-09 11:32:01
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

xiongwei397

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

hzhiding(½ð±Ò+3): 2010-04-25 18:33
hzhiding(½ð±Ò+2): 2010-10-10 14:38:32
ÒýÓûØÌû:
Originally posted by hzhiding at 2010-04-01 19:16:01:
Ë­ÖªµÀÄûÃÊËáÌúµÄÈܽâ¶ÈÊǶàÉÙ£¿»òÕß´ÓʲôÊéÉÏ¿ÉÒÔÕÒµ½Ïà¹ØÊý¾Ý£¿ÅäÖÆ0.01mol/LµÄÄûÃÊËáÌú¶¼ÈܽⲻÁË¡£¡£¡£

¼ÓÈȵ½60¡æÓ¦¸Ã¾ÍÄÜÈܽâ
2Â¥2010-04-25 15:25:04
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

p1102060317

ľ³æ (ÕýʽдÊÖ)

ÄûÃÊËáÌú
·Ö×Óʽ£ºC6H5O7Fe.5H2O
·Ö×ÓÁ¿£º335.03     Ìú£¥ 16.5~18.5  
ÐÔ×´£ººìºÖɫ͸Ã÷С±¡Æ¬»òºÖÉ«·ÛÄ©¡£Ë®ÈÜÒº³ÊËáÐÔ£¬¿ÉÊܹâºÍÈȵÄÓ°Ïì¶øÖð½¥»¹Ô­³ÉÄûÃÊËáÑÇÌú£¬ÔÚË®ÖÐÈܽ⻺Âý£¬Ò×ÈÜÓÚÈÈË®£¬µ«Èܽâ¶È»áÒòʱ¼ä¶ø½µµÍ£¬¼¸ºõ²»ÈÜÓÚÒÒ´¼¡£
3Â¥2010-04-25 18:33:46
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

membrane719

½ð³æ (СÓÐÃûÆø)

hzhiding(½ð±Ò+5): 2010-09-08 11:16:38
ÄûÃÊËáÌú²»Îȶ¨£¬Èç¹ûÒª¶¨Á¿µÄ»°£¬»»ÓÃÓлúÈܼÁ¿ÉÄÜ¿ÉÒÔ
ûÓÐʲô±ÈÂþÎÞÄ¿µÄµÄÅÇ»²¸üÈÃÈËÄÑÊܵÄÁË
4Â¥2010-09-08 11:05:57
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +37 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 38/1900 2026-04-15 00:27 by lihaoda1994
[¿¼ÑÐ] 272·Ö²ÄÁÏ×ÓÇóµ÷¼Á +41 Loy0361 2026-04-10 54/2700 2026-04-14 18:00 by lhj2009
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-11 12/600 2026-04-14 15:37 by zs92450
[¿¼ÑÐ] 271Çóµ÷¼Á +35 2261744733 2026-04-11 41/2050 2026-04-14 15:36 by zs92450
[¿¼ÑÐ] 296Çóµ÷¼Á +8 Íô£¡£¿£¡ 2026-04-09 9/450 2026-04-14 15:15 by ÄæË®³Ë·ç
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +7 Ö½ÉÈzhishan 2026-04-13 7/350 2026-04-14 14:21 by jyl0317
[¿¼ÑÐ] ²ÄÁÏ085601µ÷¼Á +32 ºÎÈó²É123 2026-04-10 34/1700 2026-04-14 08:47 by ľľmumu¡«
[¿¼ÑÐ] 332Çóµ÷¼Á +15 ½¶½¶123 2026-04-10 15/750 2026-04-13 23:12 by pies112
[¿¼ÑÐ] 346·Ö£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +6 moser233 2026-04-12 7/350 2026-04-12 22:11 by fqwang
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] 326Çóµ÷¼Á +6 Shansyn 2026-04-10 6/300 2026-04-12 09:46 by hammer3
[ÕÒ¹¤×÷] ɽ¶«¸ßУ½Ìʦ¿¼ºË³¬¼¶ÎÞµ×Ïߣ¬Ô±¹¤¹ý²»ÏÂÈ¥À² +4 qut2026 2026-04-09 9/450 2026-04-12 00:54 by qut2026
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-08 15/750 2026-04-11 20:28 by dongdian1
[¿¼ÑÐ] ũҵ¹ÜÀí302·ÖÇóµ÷¼Á +3 xuening1 2026-04-10 3/150 2026-04-11 10:18 by zhq0425
[¿¼ÑÐ] »úеר368 ÓÐÈ¥´¦Âð +4 ÖÖ´óÊ÷ 2026-04-10 4/200 2026-04-10 15:31 by jiajinhpu
[¿¼ÑÐ] ½­ËÕ´óѧ ¹¤¿Æµ÷¼Á ¼ñ© +3 Evan_Liu 2026-04-09 5/250 2026-04-10 10:22 by Evan_Liu
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +9 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 10/500 2026-04-09 20:01 by Orcid
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõרҵһ־Ը¹þ¹¤³Ì 291·ÖBÇø ¹ú¼Ò¼¶´ó´´¸ºÔðÈË ÓÐÒ»×÷ÂÛÎÄ +13 Emmy~ 2026-04-09 13/650 2026-04-09 14:47 by onlyÖÜ
[¿¼ÑÐ] ÕÐÊÕÓлú»¯Ñ§¡¢»¯¹¤£¬Ò©Ñ§£¬Ê³Æ·µÆ×¨ÒµÑ§Éú +3 yrfhjgdj 2026-04-08 3/150 2026-04-09 10:15 by QYQX_123
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û