Redoks Basic
Quiz
•
Chemistry
•
10th Grade
•
Practice Problem
•
Medium
Zulfakar Tribuana Said
Used 1+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
Perhatikan pernyataan berikut
1) reaksi pelepasan hidrogen
2) reaksi penurunan bilangan oksidasi
3)reaksi pembebasan elektron
4)reaksi pengikatan elektron
Dari pernyataan diatas yang merupakan konsep dari reaksi reduksi adalah ....
(2), (4)
(1), (2), (3)
(1), (3)
(3) (4)
2.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
CuO + H2 → Cu + H2O
Yang bertindak sebagai Oksidator adalah …
COOH
CuO
H2O
Cu
3.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
MnO2 + 4HCl → MnCl2 + 2H2O + Cl2
Yang bertindak sebagai Reduktor adalah . . .
HCl
MnCl2
MnO2
2H2O
4.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
Bilangan oksidasi atom Cl tertinggi di antara senyawa berikut adalah …
CaO2
KClO
KCl
KClO3
5.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
Reaksi berikut termasuk reaksi oksidasi jika dilihat dari kemampuan menerima atau melepaskan oksigen adalah
2Na2O → 4 Na + O2
2Na2O2 →2 Na2O + O2
2 BaO2 →2 BaO + O2
2K + O2 →2K2O
6.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
Bilangan Oksidasi Fe dalam Fe2O3 adalah...
+2
+3
+1
0
7.
MULTIPLE CHOICE QUESTION
3 mins • 6 pts
Bilangan oksidasi N dalam HNO3
+3
+2
+5
-2
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
11 questions
MÉTODOS DE IGUALACIÓN QUÍMICAS
Quiz
•
10th Grade
10 questions
Redoks
Quiz
•
10th Grade
15 questions
Penilaian Harian II X IPA (Hukum-Hukum Dasar Kimia)
Quiz
•
10th - 12th Grade
19 questions
Kwasy karboksylowe
Quiz
•
8th Grade - Professio...
18 questions
ANĐEHIT – AXIT CACBOXYLIC
Quiz
•
1st Grade - University
20 questions
Química 1
Quiz
•
10th Grade
12 questions
Gas Laws
Quiz
•
10th - 12th Grade
12 questions
rumus empiris, molekul, dan kristal
Quiz
•
10th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
25 questions
Unit 4/5-Covalent Bonding/Nomenclature
Quiz
•
10th Grade
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
20 questions
Ions
Quiz
•
10th Grade
25 questions
VSPER Shape Quiz
Quiz
•
10th Grade
17 questions
Periodic Trends
Quiz
•
10th Grade
61 questions
KAP Chemistry Covalent Test Review
Quiz
•
10th Grade
27 questions
Unit 4/5 Covalent Bonding/Nomenclature
Quiz
•
10th - 12th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
