រំលឹកមេរៀនថ្នាក់ទី១២ បំប៉ន (ថ)

Quiz
•
Chemistry
•
12th Grade
•
Hard
Seng Rom
Used 11+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
តើសមាសធាតុណាខ្លះខាងក្រោម ដែលជាអំបិល?
CH3 -COONa
CH3 -COOH
Al2(SO4)3
CH3 -CH2ONa
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
សមីការគីមីៈ CuSO4 + Zn -> ZnSO4 + Cu
តើប្រភេទគីមីមួយណាដើរតួជារេដុករ?
CuSO4
Zn
ZnSO4
Cu
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
សរសេររូបមន្តគីមី សំណ II អុីយ៉ូឌួ
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
សរសេររូបមន្តគីមីៈ ស្រ្តុងចូម អុីដ្រុកស៊ីត
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
តើសមាសធាតុ Fe(NO3)3 ពេលរលាយក្នុងទឹកបង្កើតបានអុីយ៉ុងអ្វីខ្លះ?
Fe2+ និង NO3-
Fe និង NO3
Fe3+ និង NO3-
Fe3+ និង NO33-
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
សមីការគីមីៈ 2Al + 6HCl -> 2AlCl3 + 3H2
ប្រសិនបើ ល្បឿនបំបាត់ Al នៅខណៈគឺ 0.00180M.mn-1 ចូរគណនាល្បឿនខណៈកំណ H2 នៅខណៈ t ដូចគ្នា។
0.00180M.mn-1
0.0027M.mn-1
0.0036M.mn-1
0.0054M.mn-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
សមីការគីមីៈ Ca(OH)2 + H2SO4 -> CaSO4 + 2H2O
តើសមាសធាតុណាមួយដែលជាកករ?
Ca(OH)2
H2SO4
CaSO4
H2O
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Redox Titration calculations

Quiz
•
11th - 12th Grade
15 questions
Chemical Reactions Quiz

Quiz
•
12th Grade
10 questions
Molecular Polarity

Quiz
•
11th - 12th Grade
11 questions
Gibbs Free Energy

Quiz
•
12th Grade
11 questions
រំលឹកមេរៀនថ្នាក់ទី១២ (៣)

Quiz
•
12th Grade
10 questions
តេស្តខ្លីថ្នាក់ទី១២ (២)

Quiz
•
12th Grade
15 questions
Alkene Reactions

Quiz
•
12th Grade
15 questions
វិញ្ញាសាទី៤តែស្តត្រៀមគ្រូមធ្យម

Quiz
•
12th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Chemistry
16 questions
Counting Sig Figs

Quiz
•
10th - 12th Grade
20 questions
Atomic Structure

Quiz
•
10th - 12th Grade
17 questions
CHemistry Unit 7 Dimensional Analysis Practice

Quiz
•
9th - 12th Grade
22 questions
SCIENCE LAB EQUIPMENT

Quiz
•
5th - 12th Grade
7 questions
Elements, Compounds, Mixtures

Lesson
•
9th - 12th Grade
18 questions
Classifying Matter Particle Diagrams

Quiz
•
11th - 12th Grade
18 questions
Crash Course: Nuclear Chemistry

Interactive video
•
9th - 12th Grade
20 questions
Periodic Trends

Quiz
•
10th Grade - University