
6-2常見的元素-part2
Authored by Ya Ying Chang
Chemistry, Science
8th Grade
Used 15+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
28 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪個金屬大多以元素狀態存在?
銅
鐵
金
鋁
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有關金的敘述,下列何者錯誤?
性質安定,常用作飾物以及作為貨幣的基準
白金、黃金為同一元素,只是顏色不同
最早被廣泛使用的金屬之一
可以應用在電子與航空工業的儀器外殼當作保護膜
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有關銀的敘述,下列何者錯誤?
常用於製造貨幣、餐具及電子業的導電元件
化合物可製作變色太陽眼鏡與牙醫填充劑
碘化銀可用來人工造雨
導電及導熱性僅次於銅
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(甲)溫度計;(乙)日光燈;(丙)氣壓計;(丁)水銀電池。以上常用物品中,可能含有汞成分者有哪些?
甲乙
丙丁
甲乙丙
甲乙丙丁
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有關汞的敘述,下列何者錯誤?
熔點、沸點最低的金屬
為液態金屬
電的良導體
汞的熱漲冷縮均勻,密度小
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
鋁製器具不易鏽蝕,是因為下列何者?
鋁的性質不活潑,不易和氧反應
鋁的性質活潑,不易和氧反應
鋁的性質活潑,易和氧生成緻密氧化物保護內部
鋁和氧生成易剝落的氧化物保護內部
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
關於鋁的敘述,下列何者錯誤?
地殼中含量最豐富的元素
鋁門窗、鋁箔包及鋁罐,皆是常見鋁製品
鋁合金密度小是製造飛機的理想材料
質輕且軟,容易與氧反應,形成緻密的氧化鋁
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
30 questions
八下理化6-3~6-4隨堂練習
Quiz
•
8th Grade
30 questions
週期表測驗
Quiz
•
6th - 8th Grade
23 questions
什麼因素會影響物質變化
Quiz
•
6th - 12th Grade
25 questions
科学初一下册Ch07生物的生殖
Quiz
•
8th - 12th Grade
24 questions
初一第3章测量
Quiz
•
6th - 8th Grade
25 questions
2下3-1
Quiz
•
8th Grade
26 questions
Grade 8 second semester A Chemistry Review
Quiz
•
8th Grade
30 questions
跨學科問答比賽(21-22)(中二級)
Quiz
•
8th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Chemistry
20 questions
Counting Atoms
Quiz
•
8th Grade
20 questions
Counting Atoms Practice
Quiz
•
8th Grade
10 questions
Exploring Stoichiometry Concepts
Interactive video
•
6th - 10th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
20 questions
States of Matter
Quiz
•
8th Grade
22 questions
Elements and Their Symbols
Quiz
•
6th - 8th Grade
41 questions
Atomic Structure and Periodic Table Unit Review
Quiz
•
8th Grade