2021 大学化学基础（中英双语）(常州工学院) 最新满分章节测试答案

文章目录[隐藏]

3. Nomenclature of Inorganic Compounds and Chemical Formulas Nomenclature of inorganic compounds单元测验
4. Chemical Reactions Chemical reactions 单元测验
5. Chemical Calculations Chemical calculations 单元测验
6. Nomenclature of Organic Compounds Nomenclature of straight chain hydrocarbons 单元测验
6. Nomenclature of Organic Compounds Nomenclature of branched alkanes 单元测验 (20商英三）

本答案对应课程为:点我自动跳转查看
本课程起止时间为:2021-03-12到2021-06-28
本篇答案更新状态:已完结

3. Nomenclature of Inorganic Compounds and Chemical Formulas Nomenclature of inorganic compounds单元测验

1、问题:Which of the following nomenclature is correct for ?
选项：
A:aluminum oxide
B:oxygen aluminum
C:oxide aluminum
D:aluminum oxygen
答案: 【aluminum oxide】

2、问题:Which of the following formulas is correct for iron(III) oxide?
选项：
A:FeO
B:
C:
D:
答案: 【】

3、问题:Which of the following formulas is correct for tin (II) oxide?
选项：
A:SnO
B:
C:
D:
答案: 【SnO】

4、问题:Which of the following nomenclature is correct for ?
选项：
A:sodium carbonate
B:sodium carbon
C:carbon sodium
D:sodium carbonic
答案: 【sodium carbonate】

5、问题:Which of the following formulas is correct for magnesium oxide?
选项：
A:
B:
C:
D:
答案: 【】

6、问题:Which of the following nomenclature is correct for HBr?
选项：
A:hydrobromic acid
B:bromic acid
C:bromous acid
D:hydrochloric acid
答案: 【hydrobromic acid】

7、问题:Which of the following nomenclature is correct for ?
选项：
A:sodium nitrate
B:sodium nitrite
C:sodium nitric
D:sodium nitride
答案: 【sodium nitrite】

8、问题:Which of the following nomenclature is correct for ?
选项：
A:sodium borate
B:sodium boron
C:sodium borite
D:sodium boride
答案: 【sodium borate】

9、问题:Which of the following formulas is correct for ferrous hydroxide?
选项：
A:
B:
C:
D:FeOH
答案: 【】

10、问题:Which of the following formulas is correct for hydrofluoric acid?
选项：
A:HF
B:HCl
C:HBr
D:HI
答案: 【HF】

11、问题:Which of the following nomenclature is correct for ?
选项：
A:hydrobromic acid
B:hydrochloric acid
C:hydrosulfuric acid
D:hydrofluoric acid
答案: 【hydrosulfuric acid】

12、问题:Which of the following nomenclature is correct for ?
选项：
A:iron dichloride
B:iron (II) chloride
C:ferrous chloride
D:ferric chloride
答案: 【iron (II) chloride;
ferrous chloride】

13、问题:Which of the following nomenclature is correct for ?
选项：
A:copper (II) hydroxide
B:copper (I) hydroxide
C:cupric hydroxide
D:cuprous hydroxide
答案: 【copper (II) hydroxide;
cupric hydroxide】

14、问题:There are many kinds of acids. HCl is one of them. The name of it is chloric acid.
选项：
A:正确
B:错误
答案: 【错误】

15、问题:The chemical formulas of stannic fluoride and tin (II) fluoride are the same.
选项：
A:正确
B:错误
答案: 【错误】

4. Chemical Reactions Chemical reactions 单元测验

1、问题:The scalar coefficients of the following chemical equation are _.
选项：
A:a=1, b=2, c=2, d=2
B:a=1, b=1, c=2, d=1
C:a=2, b=3, c=4, d=3
D:a=2, b=3, c=2, d=3
答案: 【a=2, b=3, c=4, d=3】