皮皮学，免费搜题
登录
搜题
【单选题】
298 K, p Θ 下 , 苯和甲苯形成理想液体混合物 , 第一份溶液体积为 2 dm 3 , 苯的摩尔分数 0.25 , 苯的化学势为 m 1 , 第二份溶液的体积为 1 dm 3 , 苯的摩尔分数为 0.5 , 化学势为 μ 2 , 则: ( )A.
、 μ 1 > μ 2
B.
、 μ 1 < μ 2
C.
、 μ 1 = μ 2
D.
、 不确定
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Evening dress necessary
A.
You must wear your evening dress.
B.
You don't have to wear evening dress, but you can if you like.
C.
Evening dress will make you look nice.
【单选题】Amy often _______ TV in the evening, but this evening she _______ clothes. [ ]
A.
watches, is washing
B.
is watching, is washing
【单选题】I _______ that there _______ an evening party on Saturday evening. [ ]
A.
was told; was going to have
B.
was told; was going to be
C.
heard; was going to have
D.
was said; is going to be
相关题目：
参考解析：
知识点：
题目纠错 0
发布
