
五下第二單元
Quiz
•
Chemistry
•
5th Grade
•
Medium

王盈娟 王盈娟
Used 5+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪一個物品不適合用塗油漆的方式來防止生鏽?
鐵欄杆
公園裡的鐵製遊樂設施
鐵窗
菜刀
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列生活常見的物品中,哪一種較適合替代鋼絲絨球來做鐵生鏽的實驗?
用不到的鑰匙
一般細鐵釘
不鏽鋼筷子
包塑膠皮的迴紋針
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
物體燃燒有幾個必備的條件,下列哪一項不是其中之一?
有可燃物
有助燃物
有陽光
達到燃點
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪一個現象不是鐵釘生鏽後會產生的變化?
鐵釘變成棕色
摸起來變得粗粗的
用手剝會有鐵屑掉落
鐵釘變光滑了
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列關於滅火器的敘述,哪一項是不正確的?
所有火災類型適用的滅火器都是一樣的
滅火器有使用的有效期限,須定期檢查
使用滅火器滅火時,人要站在上風處
通常在大廈或學校樓梯間可以看見滅火器
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
設計「鐵釘在充滿空氣的環境中,生鏽速度會較快」實驗時,下列哪一項因素必須改變?
鐵釘浸泡的水溶液種類
鐵釘浸泡水溶液的時間長短
鐵釘的材質和大小
鐵釘接觸空氣量的多寡
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
二氧化碳具有什麼特性?
有色有味、會使點燃的線香熄滅
無色無味、可以使混濁石灰水變澄清
無色無味、會使線香燃燒更旺盛
無色無味,會讓澄清石灰水變混濁
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
Popular Resources on Wayground
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
20 questions
MINERS Core Values Quiz
Quiz
•
8th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
10 questions
How to Email your Teacher
Quiz
•
Professional Development
15 questions
Order of Operations
Quiz
•
5th Grade
Discover more resources for Chemistry
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
States of Matter
Quiz
•
5th Grade
20 questions
Multiplying Decimals
Quiz
•
5th Grade
10 questions
End Punctuation
Quiz
•
3rd - 5th Grade
20 questions
Adding and Subtracting Decimals
Quiz
•
5th Grade
