
Thi thử 31
Quiz
•
Chemistry
•
9th - 12th Grade
•
Easy
Kiều Thu Hà
Used 2+ times
FREE Resource
48 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Phương trình hoá học nào sau đây viết đúng?
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Phương trình hoá học nào sau đây viết đúng?
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho Cr tác dụng với dung dịch HCl, thu được chất nào sau đây?
CrCl2
CrCl3
CrCl6
H2Cr2O7
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Kim loại sắt có ở đâu trong cơ thể người?
Da
Máu
Xương
Tóc
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Các số oxi hóa đặc trưng của Fe là
+2, +3.
+2, +4.
+3, +4.
+2, +4, +6.
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Kim loại sắt tác dụng với dung dịch nào sau đây tạo ra muối sắt(II)?
H2SO4 đặc, nóng, dư.
HNO3 đặc, nóng, dư.
MgSO4.
CuSO4.
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Cặp chất nào sau đây không xảy ra phản ứng?
Fe và dung dịch HCl đặc nguội.
Fe và dung dịch NaOH.
Fe và khí clo (đun nóng).
Fe và dung dịch CuSO4.
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
45 questions
Ch 6 - Solutions & Solubility
Quiz
•
7th - 9th Grade
47 questions
Naming Elements/Symbols - Hon. Chem.
Quiz
•
10th Grade
45 questions
NHÔM- HỢP CHẤT NHÔM
Quiz
•
12th Grade
52 questions
Chemical Bonding & Reactions
Quiz
•
9th - 12th Grade
53 questions
53 Most Common Elements
Quiz
•
9th - 12th Grade
47 questions
Year 10 CHEMISTRY Revision
Quiz
•
9th - 10th Grade
48 questions
Chemical Reactions
Quiz
•
10th - 11th Grade
45 questions
Química II BGU
Quiz
•
12th Grade
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
20 questions
Physical or Chemical Change/Phases
Quiz
•
8th Grade - University
19 questions
Lewis Dot Structures -Review and Master
Quiz
•
10th Grade
10 questions
Electron Configuration, Orbital Notation, & Dot diagrams
Lesson
•
9th - 12th Grade
10 questions
Intro to Atoms Vocabulary Quiz
Quiz
•
8th - 10th Grade
20 questions
Naming Polyatomic Ionic compounds
Quiz
•
9th - 12th Grade
45 questions
Unit 3: Atomic Assault Summative Review
Quiz
•
11th Grade
21 questions
Isotopes and Ions
Quiz
•
9th Grade
16 questions
Electron Configurations, and Orbital Notations
Quiz
•
9th - 11th Grade
