²é¿´: 731  |  »Ø¸´: 2

euphonium

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÎÞ»úÑÎÀàÈܽâ¶È

ÇëÎʸ÷λ³æÓÑ£º

1. ΪºÎAgClÔÚ(1) 1.0 M NaNO3£»(2) 0.1 M AgNO3£»(3) 1.0 M NH3ÖеÄÈܽâ¶È»á¸ßÓÚÔÚ´¿Ë®ÖеÄÈܽâ¶È£¿

¸öÈ˵Ŀ´·¨£¬²»ÖªµÀÊÇ·ñÕýÈ·£¿
(1) AgNO3 + NaCl ¡ú AgCl+NaNO3£¬NaNO3Ũ¶ÈÌá¸ß»áʹ·´Ó¦Íù×ó±ß½øÐУ¬ËùÒÔAgClÈܽâ¶ÈÔö¼Ó¡£
(2) ÑÎЧӦ£¿²»¹ýËÆºõÒ²ÓÐͬÀë×ÓЧӦ´æÔÚ¡£
(3) AgCl + 2NH3 ¡ú Ag(NH3)2Cl£¬ËùÒÔAgClÈܽâ¶ÈÔö¼Ó¡£

2. AgI¡¢MgF2¡¢CuSO4¡¢Ag2SËÄÖÖÑÎÀ࣬µ±ÈÜÒºÖеÄÀë×ÓÇ¿¶ÈÔöÇ¿£¬ÄÄÒ»ÖÖÑÎÀàµÄÈܽâ¶ÈÔö¼Ó×î¶à£¿ÄÄÒ»ÖÖÑÎÀàµÄÈܽâ¶ÈÔö¼Ó×îÉÙ£¿

¿´ÆðÀ´Ó¦¸ÃÒ²ÊÇÑÎЧӦÔì³É£¬²»¹ýÒªÈçºÎÅжÏÈܽâ¶ÈÔö¼ÓµÄ²îÒ죿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hwqMSE

гæ (ÕýʽдÊÖ)

2Â¥2019-12-10 16:12:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyanxin

гæ (СÓÐÃûÆø)

½âÀë³£ÊýÊÇÓÃÀë×ÓÇ¿¶È¼ÆËãµÄ£¬Ö»²»¹ýÏ¡ÈÜÒºÖÐŨ¶ÈÓëÀë×ÓÇ¿¶È½üËÆ£¬ËùÒÔÓÃŨ¶È´úÌæ¡£Äã·­·­½âÀëÆ½ºâÄÇÀӦ¸ÃÊÇÕâÑùµÄ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
ÌìÀ¶
3Â¥2019-12-10 16:50:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ euphonium µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ£¬Ó¢Ò»Êý¶þ305·ÖÇóµ÷¼Á£¬ËÄÁù¼¶Òѹý +5 СС·¬µÄÇÑ 2026-03-09 5/250 2026-03-09 20:01 by ÎíÉ¢ºóÏàÓölc
[¿¼ÑÐ] 348Çóµ÷¼Á +3 wyx79618 2026-03-06 7/350 2026-03-09 16:10 by wyx79618
[¿¼ÑÐ] 334Çóµ÷¼Á +5 Trying] 2026-03-07 5/250 2026-03-09 14:47 by ruiyingmiao
[¿¼²©] É격 +5 Ìí²ËÁ˹þ 2026-03-04 8/400 2026-03-09 10:52 by jamesqi
[¿¼ÑÐ] ҽѧ¼ìÑéרҵ26¿¼ÑÐÇóµ÷¼Á +3 ç÷ya 2026-03-03 5/250 2026-03-08 22:56 by Çå·çÔÂ
[¿¼ÑÐ] 085700×Ê»·Çóµ÷¼Á£¬³õʼ279£¬Áù¼¶Òѹý£¬Ó¢ÓïÄÜÁ¦Ç¿ +4 085700×Ê»·µ÷¼Á 2026-03-03 5/250 2026-03-08 13:35 by 30660438
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§£¨0805£©338 Çóµ÷¼Á +7 xiaokang3286 2026-03-07 7/350 2026-03-08 03:42 by lfhuang
[¿¼ÑÐ] 0307»¯Ñ§Çóµ÷¼Á +6 0ok0k 2026-03-07 6/300 2026-03-07 20:10 by pies112
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐʯÓÍ£¬»¯Ñ§¹¤³Ì£¬301Çóµ÷¼Á +4 ëàÂøè×è× 2026-03-04 4/200 2026-03-06 22:15 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 085602¸ß·Ö×Ó·½ÏòÇóµ÷¼Á +7 tlgudy 2026-03-04 7/350 2026-03-06 14:17 by guosr9609
[¿¼ÑÐ] 275Çóµ÷¼Á +4 ´ó±¬Õ¨ÄÑÃñ 2026-03-06 5/250 2026-03-06 09:21 by guoweigw
[¿¼ÑÐ] 274Çóµ÷¼Á +9 Ò»¸öѧϰÕß 2026-03-04 9/450 2026-03-05 20:56 by ºÚÒÂÂøÍ·ÈË
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 ws Éϰ¶Ñ¼ 2026-03-05 5/250 2026-03-05 20:06 by houyaoxu
[¿¼ÑÐ] »·¾³¹¤³Ìר˶307 Ò»Ö¾Ô¸211 ËÄÁù¼¶Òѹý Çóµ÷¼Á +5 ccc! 2026-03-03 6/300 2026-03-05 09:42 by ÈÈÇéɳĮ
[¿¼ÑÐ] 267µ÷¼ÁÇóÖú +5 ´ÏÉÙOZ 2026-03-04 5/250 2026-03-05 09:38 by kakakapanpan
[¿¼ÑÐ] »¯Ñ§ 0703Çóµ÷¼Á ×Ü·Ö293 Ò»Ö¾Ô¸211 +9 ÍÁÍÁС³æ 2026-03-03 11/550 2026-03-05 09:26 by vfdbghn
[¿¼ÑÐ] 320²ÄÁÏÒ»Ö¾Ô¸Î÷¹¤´óר˶Ӣ¶þÊý¶þ ÓÐÁ½Äê¹â·ü¹¤×÷¾­Ñé +5 ´¸Ä³ÈË 2026-03-04 8/400 2026-03-05 09:24 by oxidpl
[¿¼ÑÐ] 266Çóµ÷¼Á +7 ÍÛÈûÍõ˧ 2026-03-03 7/350 2026-03-04 20:30 by Ò»ÇÐOK
[¿¼ÑÐ] Ò»Ö¾Ô¸Öпƴó080500×Ü·Ö324Çóµ÷¼Á +3 jorna 2026-03-03 6/300 2026-03-04 16:20 by »¨¿ª¸»¹óÐÒ¸£ÈËÉ
[¿¼ÑÐ] 295Çóµ÷¼Á +6 µÈ´ºÀ´£¬ 2026-03-04 6/300 2026-03-04 16:11 by zhukairuo
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û