
hoá giữa kì 2
Quiz
•
Chemistry
•
9th - 12th Grade
•
Medium
muộn tym
Used 1+ times
FREE Resource
Enhance your content in a minute
87 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ion kim loại nào sau đây có tính oxi hóa yếu nhất ?
Ag+
Na+
Cu2+
Mg2+
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kim loại nào sau đây có tính khử yếu hơn kim loại Cu ?
Zn
Ag
Mg
Al
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cặp oxi hóa khử nào sau đây viết đúng
Zn2+/Zn
Ag/ Ag+
Na/Na+
Fe/ Fe2+
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Để khử ion Fe3+ trong dung dịch thành ion Fe2+ có thể dùng một lượng dư?
Kim loại Ba.
Kim loại Mg.
Kim loại Ag.
Kim loại Cu.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho 4 cặp oxi hoá - khử: Fe2+/Fe; Fe3+/Fe2+; Ag+/Ag;Cu2+/Cu. Dãy xếp các cặp theo chiều tăng dần về tính oxi hoá và giảm dần về tính khử là dãy chất nào?
Fe2+/Fe; Cu2+/Cu; Fe3+/Fe2+; Ag+/Ag.
Fe3+/Fe2+; Fe2+/Fe; Ag+/Ag; Cu2+/Cu.
Ag+/Ag; Fe3+/Fe2+; Cu2+/Cu; Fe2+/Fe.
Cu2+/Cu; Fe2+/Fe; Fe3+/Fe2+; Ag+/Ag.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dãy gồm các kim loại được xếp theo thứ tự tính khử tăng dần từ trái sang phải là
Mg, Fe, Al.
Fe, Al, Mg.
Fe, Mg, Al.
Al, Mg, Fe.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho dãy các kim loại: K, Mg, Na, Al. Kim loại có tính khử mạnh nhất trong dãy là?
Al.
K.
Mg.
Na.
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
88 questions
Chemistry Higher Level Questions
Quiz
•
12th Grade
83 questions
Ionic Bonding & Compounds
Quiz
•
9th - 12th Grade
90 questions
12A1_Y2324_ESTE
Quiz
•
12th Grade
89 questions
Review AP Chemistry
Quiz
•
10th - 12th Grade
84 questions
Enthalpy Entropy Gibbs Energy
Quiz
•
10th Grade - University
89 questions
AP Chem Review
Quiz
•
10th - 12th Grade
89 questions
AP Chemistry
Quiz
•
10th - 12th Grade
85 questions
ILS Review Chemistry
Quiz
•
10th - 12th Grade
Popular Resources on Wayground
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
16 questions
Halloween
Quiz
•
3rd Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
Discover more resources for Chemistry
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
20 questions
2.6 Electron Configurations and Orbital Notations
Quiz
•
10th Grade
55 questions
Unit 4: A Conflict of Cans Summative Review
Quiz
•
11th Grade
20 questions
COUNTING ATOMS
Quiz
•
10th Grade
15 questions
Electron Configurations and Orbital Notation
Quiz
•
11th Grade
10 questions
Chemistry Halloween Quiz
Quiz
•
12th Grade
35 questions
Electron Configuration
Quiz
•
10th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
