皮皮学，免费搜题
登录
搜题
【单选题】
对反应4Al+3O 2 +6H 2 O=4Al（OH） 3 来说，Δ r G θ =- zE θ F中的z应等于（）。A.
3
B.
12
C.
6
D.
24
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】The tone of the speech in ______ and _______.
【单选题】W h ich sentence below shows a confident tone?
A.
The audit was performed by a certified accountant.
B.
All agenda items for the meeting were selected by the human resources department.
C.
The report was written by George and was approved by the district manager.
D.
The president will give the top sales representative an award at the dinner this evening.
【简答题】The tone of the speech is ( ) and ( ) .
【单选题】8)The tone of this essay is_________.
A.
calm and objective(客观的)
B.
serious and thought-provoking(发人深省的)
C.
humorous and satirical(讽刺的)
D.
sentimental(感伤的) yet philosophical (富有哲理性的)
【单选题】听力原文：W: What do I do after I put the money in ? M: Listen for the dial tone, Jane, and then dial the number you want. Q: What is Jane learning to use? (4)
A.
A television set.
B.
A washing machine.
C.
A public telephone.
D.
A candy machine.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
