皮皮学，免费搜题
登录
搜题
【多选题】
传统的培训方法有( )A.
远程学
B.
自我指导的学习
C.
专家教授讲课
D.
课堂上的学习
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
【简答题】已知25℃时，K a (HAc)=1.75×10 -5 。计算该温度下0.10mol·L -1 HAc溶液中H + 浓度及溶液的pH，并计算该浓度下HAc的解离度。
【简答题】具有约束纵行诸经作用的经脉是______。
【单选题】If Mr.Dewey____ present, he woud have offered any possible assistance to the people there.
A.
were
B.
had been
C.
should be
D.
was
【单选题】If Mr. Dewey _____ present, he would have offered any possible assistance to the people there.
A.
were
B.
had been
C.
should be
D.
was
参考解析：
知识点：
题目纠错 0
发布
