
自然2-2A
Quiz
•
English
•
8th Grade
•
Practice Problem
•
Medium
林琳林 林琳林
Used 3+ times
FREE Resource
Enhance your content in a minute
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
對氧活性小的元素,下列敘述何者正確?
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
在化學反應式:Mg+CuO → Cu+MgO 中,下列何者為氧化劑?
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(甲) 2Mg+CO2 → C+2MgO;(乙) C+2PbO → 2Pb+CO2;從以上兩個反應可推知,元素對氧的活性大小順序為何?
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
在 CuO+H2 → Cu+H2O 反應式中,下列何者為還原劑?
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
已知 Na、Mg、C、Cu 對氧的活性順序是:Na>Mg>C>Cu,下列四組物質,何者會發生氧化還原反應?
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
「金屬鈉在二氧化碳中可以燃燒,所以燃燒不一定只發生在空氣或純氧中。」關於此敘述的判斷及解釋,下列何者正確?〔97. 基測Ⅱ〕
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
硫酸銅水溶液加入下列何種物質,即可將銅離子還原成金屬銅?〔97. 基測Ⅰ〕
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
26 questions
Enjoy English!
Quiz
•
8th Grade
30 questions
2024-07-08 孩子放暑假 家長要付出多少代價?
Quiz
•
6th - 8th Grade
30 questions
英語のクイズ
Quiz
•
8th Grade
34 questions
Unit9 新出単語
Quiz
•
6th - 8th Grade
25 questions
F4 third
Quiz
•
8th Grade
26 questions
Global Warming
Quiz
•
1st - 12th Grade
26 questions
Module Vocab
Quiz
•
8th Grade
26 questions
U7 practice
Quiz
•
6th - 8th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for English
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
20 questions
Figurative Language Review
Quiz
•
8th Grade
8 questions
Vocabulary 18-25 Flashcards
Flashcard
•
6th - 8th Grade
20 questions
Sentences, Fragments, and Run-ons
Quiz
•
8th Grade
10 questions
Arguments and Claims Vocabulary
Quiz
•
6th - 8th Grade
5 questions
Text Structures
Lesson
•
6th - 8th Grade
10 questions
Vocabulary 26-35 Flashcards
Flashcard
•
6th - 8th Grade
