
ĐỀ 1 - ÔN KTTX LẦN 3 - CHƯƠNG KIỀM, KIỀM THỔ, NHÔM
Quiz
•
Chemistry
•
12th Grade
•
Practice Problem
•
Medium
pham hang
Used 2+ times
FREE Resource
Enhance your content in a minute
53 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Phản ứng nào là phản ứng nhiệt nhôm:
A. Al + O2 → Al2O3
B. Al + HNO3 → Al(NO3)3 + NO +H2O
C. Al + Cr2O3 → Al2O3 + Cr
D. Al2O3 + C → Al + CO
A
B
C
D
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Hai kim loại đều thuộc nhóm IA trong bảng tuần hoàn là:
A. Sr, K
B. Na, K
C. Be, Al
D. Ca, Ba
A
B
C
D
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Kim loại kiềm nào dưới đây được sử dụng làm tế bào quang điện?
A. Li.
B. Na.
C. K.
D. Cs.
A
B
C
D
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Câu 1. Kali nitrat có công thức :
A. NaNO3.
B. NaHCO3.
C. KNO3.
D. NaOH.
A
B
C
D
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Câu 1. Kim loại nào sau đây là kim loại kiềm thổ?
A. K.
B. Zn.
C. Ba.
D. Al.
A
B
C
D
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Số electron lớp ngoài cùng của các nguyên tử kim loại thuộc nhóm IIA là :
A. 4.
B. 2.
C. 1.
D. 3
A
B
C
D
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Công thức của thạch cao nung:
A. CaSO4.2H2O
B. CaSO4.H2O
C. CaSO4
D. CaCO3
A
B
C
D
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
Already have an account?
Similar Resources on Wayground
52 questions
7.1 ôn tập lí thuyết sắt và hợp chất
Quiz
•
12th Grade
50 questions
Kiểm tra kim loại kiềm - kiềm thổ - nhôm
Quiz
•
9th - 12th Grade
58 questions
Reactivity Series and Displacement Reactions
Quiz
•
9th - 12th Grade
50 questions
Physical vs Chemical changes and properties
Quiz
•
8th - 12th Grade
50 questions
HÓA 12 - AMINOAXIT
Quiz
•
12th Grade
53 questions
bài hoá 10a2
Quiz
•
9th - 12th Grade
50 questions
NC Physical Science Exam Review - Physics & Matter
Quiz
•
9th - 12th Grade
50 questions
PRETEST KIMIA 12 SMA (IsakisnaiN)
Quiz
•
12th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
Discover more resources for Chemistry
20 questions
Unit 6-Review The Mole
Quiz
•
11th - 12th Grade
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
21 questions
Unit 6 -The Mole Review
Quiz
•
11th - 12th Grade
20 questions
Naming Compounds: Basic Ionic and Covalent Naming
Quiz
•
9th - 12th Grade
20 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
65 questions
Midterm Review Chem
Quiz
•
9th - 12th Grade
12 questions
Half-Life Calculations-More Practice
Quiz
•
9th - 12th Grade
20 questions
SE Review - Atomic Theory & Electrons
Quiz
•
9th - 12th Grade
