ÌâÄ¿ÄÚÈÝ
(4·Ö)»¯Ñ§Éϳ£ÓõçÀë¶È±íʾµç½âÖʵÄÏà¶ÔÇ¿Èõ£º¦Á£½ÒѵçÀëµÄµç½âÖÊ·Ö×ÓÊý/ÈÜÒºÖÐÔÓеç½âÖʵÄ×Ü·Ö×ÓÊý¡Á100%¡£
ÎïÖÊ(΢Á£)¼°±àºÅ | µçÀë¶È¦Á |
A.ÁòËáÈÜÒº(µÚÒ»²½ÍêÈ«µçÀë)£º HSOH£«£«SO | 10% |
B.ÁòËáÇâÄÆÈÜÒº£ºHSOH£«£«SO | 29% |
CH3COOHCH3COO££«H£« | 1.33% |
D.ÑÎË᣺HCl£½H£«£«Cl£ | 100% |
(1)25¡æʱ£¬0.1 mol¡¤L£1ÉÏÊö¼¸ÖÖÈÜÒºÖУ¬c(H£«)´Ó´óµ½Ð¡µÄ˳ÐòÊÇ_____(ÌîÐòºÅ)£»
(2)25¡æʱ£¬0.1 mol¡¤L£1ÁòËáÈÜÒºÖÐHSOµÄµçÀë¶ÈСÓÚÏàͬζÈÏÂ0.1 mol¡¤L£1ÁòËáÇâÄÆÈÜÒºÖÐHSOµÄµçÀë¶È£¬ÆäÔÒòÊÇ__________________¡£
½âÎö:
(4·Ö)»¯Ñ§Éϳ£ÓõçÀë¶È±íʾµç½âÖʵÄÏà¶ÔÇ¿Èõ£º¦Á£½ÒѵçÀëµÄµç½âÖÊ·Ö×ÓÊý/ÈÜÒºÖÐÔÓеç½âÖʵÄ×Ü·Ö×ÓÊý¡Á100%¡£
ÎïÖÊ(΢Á£)¼°±àºÅ |
µçÀë¶È¦Á |
A.ÁòËáÈÜÒº(µÚÒ»²½ÍêÈ«µçÀë)£º HSOH£«£«SO |
10% |
B.ÁòËáÇâÄÆÈÜÒº£ºHSOH£«£«SO |
29% |
CH3COOHCH3COO££«H£« |
1.33% |
D.ÑÎË᣺HCl£½H£«£«Cl£ |
100% |
(1)25¡æʱ£¬0.1 mol¡¤L£1ÉÏÊö¼¸ÖÖÈÜÒºÖУ¬c(H£«)´Ó´óµ½Ð¡µÄ˳ÐòÊÇ_____(ÌîÐòºÅ)£»
(2)25¡æʱ£¬0.1 mol¡¤L£1ÁòËáÈÜÒºÖÐHSOµÄµçÀë¶ÈСÓÚÏàͬζÈÏÂ0.1 mol¡¤L£1ÁòËáÇâÄÆÈÜÒºÖÐHSOµÄµçÀë¶È£¬ÆäÔÒòÊÇ__________________¡£