
UH 1_REAKSI REDOKS
Quiz
•
Chemistry
•
12th Grade
•
Practice Problem
•
Hard
Nila Diana
Used 3+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Reaksi mana yang merupakan reaksi redoks?
H₂ + Cl₂ → 2HCl
NaCl → Na⁺ + Cl⁻
H₂O (l) → H₂O (g)
CaCO₃ → CaO + CO₂
N₂ + O₂ → NO₂
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Bilangan oksidasi sulfur (S) dalam H₂SO₄ adalah…
+6
+4
-2
0
+2
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dalam reaksi Zn + Cu²⁺ → Zn²⁺ + Cu, yang mengalami oksidasi adalah…
Zn
Cu²⁺
Cu
Zn²⁺
Tidak ada yang mengalami oksidasi
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Agen oksidator pada reaksi Zn + Cu²⁺ → Zn²⁺ + Cu adalah…
Zn
Cu²⁺
Zn²⁺
Cu
H₂O
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dari reaksi MnO₄⁻ → Mn²⁺ dalam suasana asam, jumlah H2O yang ditambahkan adalah…
1
2
3
4
5
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dari beberapa reaksi berikut:
(1) 2SO2 + O2 → 2SO3
(2) 2Mg + O2 → 2 MgO
(3) CO2 → C + O2
(4) 2CaO → 2Ca + O2
(5) 2KClO3 → 2KCl + 3O2
Pasangan reaksi yang merupakan reaksi reduksi adalah…
(1) dan (3)
(2) dan (4)
(3) dan (5)
(1) dan (2)
(2) dan (5)
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Dari beberapa reaksi berikut:
(1) Fe → Fe3+ + 3e
(2) Ni2+ + 2e → Ni
(3) Cr → Cr3+ + 3e
(4) Br2+ + 2e → Br
(5) Li → Li+ + e
Pasangan reaksi yang merupakan reaksi oksidasi adalah…
(1) dan (2)
(2) dan (3)
(3) dan (4)
(4) dan (5)
(1) dan (5)
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
10 questions
Kimia Unsur Gas Mulia
Quiz
•
12th Grade
10 questions
POSTES ALKOHOL 1
Quiz
•
12th Grade
10 questions
SIFAT PERIODITAS UNSUR
Quiz
•
10th - 12th Grade
20 questions
UNSUR PERIODE 3 dan UNSUR TRANSISI PERIODE 4
Quiz
•
12th Grade
20 questions
ÔN TẬP SẮT VÀ HỢP CHẤT 07.4 - COVID19
Quiz
•
12th Grade
20 questions
ĐỀ 009
Quiz
•
9th - 12th Grade
10 questions
Kim Loại - Hóa 9
Quiz
•
9th - 12th Grade
10 questions
Konsentrasi Larutan
Quiz
•
12th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th 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
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
