能与钼硫酸试液发生反应的是()
A.硫酸阿托品
B.盐酸吗啡
C.硫酸奎宁
D.磷酸可待因
E.盐酸麻黄碱
参考答案:B
解析:与钼硫酸试液的反应是盐酸吗啡的专属鉴别反应。
— He can't find his hat. Have you seen it?
— Yes, of course. I _____ it on his bed just now.[ ]
A. saw
B. have seen
C. had seen
D. to see
合伙企业对合伙人执行合伙企业事务以及对外代表合伙企业权利的限制,能否对抗不知情的善意第三人()
A.可以对抗
B.不得对抗
C.如果合法,可以对抗
D.在执行人无过失时可以对抗