
Revision lessons grade 12
Authored by Seng Rom
Chemistry
12th Grade
Used 15+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
គណនាចំនួនម៉ូលអុីយ៉ុងសរុប ដែលមានក្នុង 0.16mol នៃអាលុយមីញ៉ូម ស៊ុលផាត។
0.32mol
0.64mol
0.8mol
0.16mol
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
សមីការៈ A + 3B -> C + D
រូបមន្ត ល្បឿនមធ្យមបំបាត់អង្គធាតុប្រតិករ A គឺ
3.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
សមាសធាតុដែលរលាយក្នុងទឹក តែមិនបំបែកជាអុីយ៉ុង និងមិនចម្លងចរន្តអគ្គិសនីហៅថា...............................
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
តើសមាសធាតុណាមួយខាងក្រោម ដែលមិនរលាយក្នុងទឹក?
AgNO3
មិនមានចម្លើយ
PbSO4
K3PO4
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
សមីការគីមីៈ 2KOH + H2SO4 -> K2SO4 + 2H2O
តើមួយណាជាសមីការអុីយ៉ុងសម្រួល?
2H+ + 2OH- ->2 H2O
K+ + SO42- -> K2SO4
H+ + OH- -> H2O
2K+ + OH-+ 2H+ + SO42- -> 2K+ + SO42- + 2H2O
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
សូលុយស្យុងអាស៊ីតស៊ុលផួរិច(H2SO4) មួយ មានកំហាប់ 0.00600M។
មានតម្លៃ pH ស្មើនឹង......................
2.23
1.92
2.32
1.29
7.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
ប្រសិនបើគេបង្កើតកម្តៅប្រព័ន្ទ តើលំនឹងរកិលទៅខាងណា?
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
15 questions
ĐỀ 17
Quiz
•
9th - 12th Grade
10 questions
SOLID STATE
Quiz
•
12th Grade
9 questions
IB chemistry topic 7 practice questions
Quiz
•
11th - 12th Grade
10 questions
Le Chateleir's Principle
Quiz
•
12th Grade
10 questions
UTS KIMIA XII
Quiz
•
12th Grade
12 questions
Q2. A1_P1. Mol, Masa y Volumen Molar
Quiz
•
12th Grade
12 questions
Haloalkenes and haloarenes
Quiz
•
12th Grade
11 questions
ALCANOS Y ALQUENOS
Quiz
•
12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
Stoichiometry Practice
Quiz
•
12th Grade
15 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
10 questions
Identifying types of reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
51 questions
Unit 5: Periodic Trends
Quiz
•
9th - 12th Grade
23 questions
Stoichiometry, Limiting/Excess Reactant, % Yield
Quiz
•
9th - 12th Grade
30 questions
Physical Science - U1 Quiz Review
Quiz
•
9th - 12th Grade