LTT - Đề cương ôn tập GHK 2 - Hóa 8
Quiz
•
Chemistry
•
8th Grade
•
Hard
Trung lê
FREE Resource
57 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Khi cho mẩu quỳ tím vào dung dịch acetic acid thì quỳ tím
không đổi màu
chuyển vàng
chuyển xanh
chuyển đỏ
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất nào sau đây là acid?
CaO
H2SO4
NaOH
KHCO3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Acid H2SO4 loãng tác dụng với Fe tạo thành sản phẩm:
Fe2(SO4)3 và H2
FeSO4 và H2
FeSO4 và SO2
Fe2(SO4)3 và SO2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Điền vào chỗ trống: "Acid là những ... trong phân tử có nguyên tử ... liên kết với gốc acid. Khi tan trong nước, acid tạo ra ion ..."
đơn chất, hydrogen
đơn chất, hydroxide
hợp chất, hydroxide
hợp chất, hydrogen
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dung dịch chất nào sau đây làm quỳ tím hóa đỏ?
Ca(OH)2
HCl
NaOH
Na2SO4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
im loại nào sau đây không tác dụng được với dung dịch HCl?
Al
Ag
Zn
Mg
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất nào sau đây không phải là acid?
NaCl
HNO3
HCl
H2SO4
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
54 questions
Physical Science Chemistry Pt 2 Review
Quiz
•
8th - 12th Grade
58 questions
Elements, Compounds and Mixtures
Quiz
•
6th - 8th Grade
58 questions
Elements Compounds Periodic Table
Quiz
•
6th - 8th Grade
58 questions
Atoms Elements Compounds Mixtures
Quiz
•
6th - 8th Grade
58 questions
STAAR - Chemistry
Quiz
•
8th Grade
56 questions
Chemical Reactions Physical Science
Quiz
•
8th Grade
58 questions
Elements Compounds Mixture
Quiz
•
6th - 8th Grade
58 questions
Mixtures Compounds and Elements
Quiz
•
6th - 8th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
6 questions
FOREST Self-Discipline
Lesson
•
1st - 5th Grade
7 questions
Veteran's Day
Interactive video
•
3rd Grade
20 questions
Weekly Prefix check #2
Quiz
•
4th - 7th Grade
Discover more resources for Chemistry
20 questions
Counting Atoms
Quiz
•
8th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
15 questions
Intro to Atoms
Quiz
•
8th - 10th Grade
20 questions
ICP - Lewis Dot Structures and Covalent Bonds
Quiz
•
8th - 11th Grade
15 questions
Classifying Elements, Compounds, and Mixtures
Quiz
•
6th - 8th Grade
22 questions
Counting Atoms
Quiz
•
8th Grade
10 questions
Mastering the Art of Balancing Chemical Equations
Interactive video
•
6th - 10th Grade
10 questions
Exploring the Five Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
