
ULANGAN HARIAN ELEKTROLISIS DAN HUKUM FARADAY KD 3.6
Quiz
•
Chemistry
•
12th Grade
•
Medium
Eny Kadarti
Used 12+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Pada reaksi elektrolisa larutan NiSO4 dengan elektroda Ag, reaksi yang terjadi pada Anoda adalah
Ni2+ (aq) + 2e → Ni (s)
Ag (aq) → Ag+ (aq) + e
Ag +(aq) + e→ Ag + e
Ni (s) → Ni2+ (aq) + 2e
2H2O (l) → 4H+ (aq) + O2 (g) + 4e
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A
B
C
D
E
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Bila larutan CrCl3 dielektrolisis dengan menggunak elektrode logam krom, maka di katoda terjadi reaksi
Cr(s) → Cr3+(aq) + 3 e–
2 H2O(l) → O2(g) + 4 H+(aq) +4 e–
2 Cl (aq) → Cl2 + 2 e–
2 H2O(l) + 2 e– → 2 OH–(aq) + H2(g)
Cr3+(aq) + 3 e– → Cr(s)
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A
B
C
D
E
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Pada elektrolisis larutan Mg(NO3)2 dengan elektroda karbon, reaksi yang berlangsung dianode adalah . . . .
A. 2H2O(l) + 2e → H2(g) +
2OH-(aq)
2H2O(l) → 4H+(aq) + O2(g) + 4e
H2(g) + 2OH-(aq) → 2H2O(l) + 2e
4H+(aq) + O2(g) + 4e → 2H2O(l)
4OH-(aq) → 2H2O(l) + O2(g) + e
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
a
b
c
d
e
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
a
b
c
d
e
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
20 questions
buffer/penyangga
Quiz
•
10th - 12th Grade
20 questions
QUIZ ASIK : SIMULASI UTBK KIMIA
Quiz
•
10th - 12th Grade
15 questions
Thí nghiệm lắp pin Galvani
Quiz
•
12th Grade
20 questions
kuis HIDROLISIS
Quiz
•
12th Grade - University
18 questions
lat soal TO 3
Quiz
•
12th Grade
20 questions
Calorimeter and enthalpy change
Quiz
•
12th Grade
15 questions
SOAL SUMATIF I KIMIA KELAS XII
Quiz
•
12th Grade
16 questions
SOLUÇÕES
Quiz
•
11th - 12th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
20 questions
Electron Configuration & Orbital Notation
Quiz
•
9th - 12th Grade
18 questions
Energy Levels, Sublevels, and Orbitals
Quiz
•
10th - 12th Grade
20 questions
Electronic Configuration
Quiz
•
12th Grade
59 questions
Unit #5 Periodic Trends Practice Test
Quiz
•
10th - 12th Grade
18 questions
Ions
Quiz
•
9th - 12th Grade
30 questions
ERHS Chem Chapter 2 - The Atom
Quiz
•
9th - 12th Grade
16 questions
Atomic structure and the periodic table
Quiz
•
10th - 12th Grade