
國二下理化Chap2-1 氧化反應 2025 0123
Authored by Sone Wang
Chemistry
8th Grade

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
有關銅的敘述,下列何者錯誤?
銅呈紅棕色
不易燃燒
銅的氧化物不易溶於水
銅對氧的活性小於金
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
鎂或硫在空氣中燃燒產生光和熱,這是屬於何種反應?
分解反應
氧化反應
中和反應
汽化反應
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
下列何者不是氧化反應?
鐵生鏽
電燈發光
銅加熱後表面生成黑色物質
紙張燃燒
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
將磷的燃燒產物溶於水,則此水溶液會呈現何種酸鹼性?
酸性
鹼性
中性
不一定,視水的體積而變化。
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
大部分的非金屬氧化物溶於水中,其水溶液的特性是什麼?
呈酸性,可使藍色石蕊試紙變紅
呈鹼性,可使紅色石蕊試紙變藍
呈中性,對石蕊試紙無影響
不一定,視水的體積而變化。
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
將鋅在空氣中燃燒後的產物溶於水中,用石蕊試紙測試其水溶液,試紙將呈現何種顏色?
紅色
黃色
綠色
藍色
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
下列哪一組金屬的氧化物均不易溶於水?
鋁、銅
鈉、鉀
鋅、鐵
銅、鐵
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
25 questions
康軒防疫包試題精選
Quiz
•
8th - 9th Grade
20 questions
課題三 金屬
Quiz
•
7th - 9th Grade
17 questions
電池
Quiz
•
7th - 9th Grade
16 questions
元素符號1
Quiz
•
8th Grade
25 questions
2年 化学変化と原子・分子
Quiz
•
6th - 8th Grade
25 questions
0416反應速率
Quiz
•
8th Grade
22 questions
2-1認識物質
Quiz
•
8th - 9th Grade
19 questions
3~2酸鹼鹽
Quiz
•
8th - 9th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
10 questions
Probability Practice
Quiz
•
4th Grade
15 questions
Probability on Number LIne
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
6 questions
Appropriate Chromebook Usage
Lesson
•
7th Grade
10 questions
Greek Bases tele and phon
Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
10 questions
Exploring Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
10 questions
Exploring Ionic and Covalent Bonding Concepts
Interactive video
•
6th - 10th Grade
10 questions
Identifying Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
20 questions
Acids and Bases
Quiz
•
8th Grade
21 questions
Atoms, Molecules, and Compounds
Quiz
•
6th - 9th Grade
10 questions
Naming Compounds with Polyatomic Ions
Interactive video
•
6th - 10th Grade
41 questions
Atomic Structure and Periodic Table Unit Review
Quiz
•
8th Grade