
Untitled Quiz
Quiz
•
Arts
•
10th Grade
•
Practice Problem
•
Easy
Thuy Truong
Used 1+ times
FREE Resource
Enhance your content in a minute
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Câu 1. Dung dịch nào sau đây có pH > 7
A. HNO3.
B. KOH
C. CH3COOH.
D. NaCl
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Câu 2. Chất nào dưới đây không phân li ra ion khi hòa tan trong nước?
A. MgCl2.
B. HClO3.
C. Ba(OH)2.
D. C6H12O6.
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Câu 3. Trong dung dịch axit nitric (bỏ qua sự phân li của H2O) có những phần tử nào?
.
A. H+, NO3-
B. H+, NO3-, H2O
C. H+, NO3-, HNO3.
D. H+, NO3-, HNO3, H2O.
4.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Câu 4. Một dung dịch có chứa các ion: Na+ (0,1 mol), Mg2+ (0,1 mol), Ca2+ (0,15 mol), Cl- (x mol). Tìm x?
0,2
0,15
0,6
0,35
5.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Câu 5. Dung dịch nào sau đây làm quỳ tím hóa đỏ
A. KOH
B. HNO3.
C. NaNO3
D. NaOH
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 6. Dung dịch nào sau đây có tính axit mạnh nhất?
A. HCl.
B. H2SO4.
C. HNO3.
D. CH3COOH.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 7. Chất nào dưới đây là một bazơ mạnh?
A. NaCl.
B. KOH.
C. NH4OH.
D. CaCO3.
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
10 questions
Một số tác giả tác phẩm của Mỹ thuật thời Phục Hưng
Quiz
•
1st - 12th Grade
13 questions
Biện pháp tu từ
Quiz
•
10th - 12th Grade
10 questions
LUYEN TAP BAI "NGUOI O BEN SONG CHAU" - SUONG NGUYET MINH
Quiz
•
10th Grade
10 questions
Bài kiểm tra cuối tuần
Quiz
•
9th - 12th Grade
10 questions
GIÃI PHẪU
Quiz
•
2nd Grade - University
10 questions
Grade 1A Online
Quiz
•
1st Grade - University
10 questions
SBDP Kelas 2 SD
Quiz
•
1st - 12th Grade
12 questions
Kiến thức về trang phục dân tộc
Quiz
•
8th Grade - University
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 Arts
20 questions
-AR -ER -IR present tense
Quiz
•
10th - 12th Grade
10 questions
Understanding Meiosis
Interactive video
•
6th - 10th Grade
15 questions
Making Inferences
Quiz
•
7th - 12th Grade
18 questions
SAT Prep: Ratios, Proportions, & Percents
Quiz
•
9th - 10th Grade
15 questions
Main Idea and Supporting Details.
Quiz
•
4th - 11th Grade
12 questions
Parallel Lines Cut by a Transversal
Quiz
•
10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
7 questions
How James Brown Invented Funk
Interactive video
•
10th Grade - University
