皮皮学，免费搜题
登录
搜题
【多选题】
共轭酸碱对中,Ka与Kb的关系不正确的是( )。A.
Ka/Kb=1
B.
Ka/Kb=Kw
C.
Kb•Ka=1
D.
Ka•Kb=Kw
E.
Kb/Ka=Kw
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】According to the passage, Google's IPO is to share market recovery as
A.
physical examination is to health conditions.
B.
GDP is to economic development.
C.
diligence is to remarkable success.
D.
civilization is to social prosperity.
【单选题】A member staff of the PBC should present his legitimate certificate for on-site examination.
A.
Right
B.
Wrong
C.
Doesn't say
【简答题】She was very (surprising) to find (the laziest) student (did the best) (in) the examination.
【单选题】Many high school students are _____ to go to college, but _____about failing the entrance examinations.
A.
eager… generous
B.
eager…keen
C.
anxious…eager eager… anxious
【简答题】学校实现教育目的的基本途径是（ ）。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
