皮皮学，免费搜题
登录
搜题
【单选题】
在滴定分析法中,终点误差的产生除与化学反应的完全程度有关以外,还和下列哪种因素有关A.
结果要求的准确程度
B.
指示剂的选择
C.
反应速率的大小
D.
与A和B均有关
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】理化指标;主要包括原理品种的____、化学物质、毒害物质、酸碱度、硫化氢、挥发性盐基氮、胺的含量等。
【简答题】unit14 语法填空3.Many people are fighting for the _______( free) of thought.
【简答题】accomplishment, exposure, civilization, availability, pursue, resource 3.Many people agree that the increased enrollment is a big _______________.
【单选题】Many of the same proverbs appear throughout the world, because all people, regardless of their culture, share common _______.
A.
stories
B.
experiences
C.
languages
D.
arts
【简答题】Many ______ (hero) have set good examples for us to follow.
【单选题】Many people are still in___habit of writing silly things in__public places.
A.
the;the
B.
/;/
C.
the;/
D.
/;the
【简答题】Many students ___(study) hard in and out of class.
【单选题】Many Chinese students think science subjecets are __ foreign languages.
A.
more difficult as
B.
less difficult than
C.
much difficult than
D.
so difficult as
相关题目：
参考解析：
知识点：
题目纠错 0
发布
