Sel Elektrolisis

Quiz
•
Chemistry
•
12th Grade
•
Hard
Dwi Restuti
Used 7+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Dalam suatu sel elektrolisis ....
Katoda sebagai kutub positif
Anoda sebagai tempat terjadi reaksi reduksi
Dihasilkan arus listrik sebagai produk akhir
Energi kimia diubah menjadi energi listrik
Terjadi reaksi redoks tidak spontan
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Perhatikan gambar sel elektrolisis berikut!
Reaksi yang berlangsung di katoda adalah ....
2H2O(l) → O2(g) + 4H+(aq) + 4e
Cu(s) → Cu2+(aq) + 2e
Cu2+(aq) + 2e → Cu(s)
2H2O(l) + 2e → 2OH-(aq) + H2(g)
SO42-(aq) + 2H+ + 2e → SO32-(aq) + H2O(l)
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Larutan NaCl dielektrolisis dengan menggunakan elektroda Karbon (C).
Spesi yang akan mengalami reduksi pada katoda adalah ….
Ion Na+
H2O
Ion Cl-
Cl2
Na(s)
4.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Pada elektrolisis larutan NiSO4 dengan elektroda perak (Ag),
Reaksi yang terjadi pada anoda adalah ….
Ni2+(aq) + 2e → Ni(s)
Ni(s) → Ni2+(aq)+ 2e
2H2O(l) → 4H+(aq) + O2(g) + 4e
Ag(s) → Ag+(aq) + e
2H2O(l) + 2e → H2(g) + 2OH–(aq)
5.
MULTIPLE CHOICE QUESTION
45 sec • 2 pts
Berikut yang tidak terdapat pada rangkaian sel elektrolisis adalah ....
Elektroda
Kawat penghubung
Sumber arus listrik
Jembatan garam
Elektrolit
Similar Resources on Wayground
9 questions
Mid Semester Quiz for Class XII IPA 8

Quiz
•
12th Grade
6 questions
POSTEST SEL ELEKTROLISIS

Quiz
•
12th Grade
10 questions
Asesmen Formatif Konsep Redoks

Quiz
•
12th Grade
10 questions
Yuk Kuis

Quiz
•
12th Grade
10 questions
Sel Volta

Quiz
•
12th Grade
10 questions
Kimia Tingkatan 5 KSSM Bab 1 Keseimbangan Redoks

Quiz
•
12th Grade
10 questions
SEL ELEKTROLISIS

Quiz
•
12th Grade
10 questions
SEL ELEKTROKIMIA

Quiz
•
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