SEL ELEKTROLISIS

Quiz
•
Chemistry
•
3rd Grade
•
Hard
Asih Sukma
FREE Resource
10 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Berapa gram kalsium yang dapat dihasilkan dari elektrolisis lelehan CaCl2 dengan elektroda grafit selama satu jam jika digunakan arus 10 A? (Ar Ca = 40)
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Sejumlah arus listrik alirkan melalui larutan AgNO3 dan larutan CuSO4 . Bila logam perak yang diendapkan sebanyak 21, 6 gram, berapa gram logam tembaga yang diendapkan?
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Dalam sejumlah arus listrik yang sama ke dalam larutan NiSO4 dan CuCl2 membentuk endapan nikel sebanyak 5,9 gram jika Ar Ni = 59 dan Cu = 63,5. Maka massa endapan tembaga yang terbentuk adalah …
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Pada proses elektrolisis lelehan NaCl dengan elektroda karbon digunakan Arus sebesar 10 ampere selama 1 menit, massa logam natrium yang diperoleh adalah.... (Ar Na = 23, Cl = 35,5)
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Larutan nikel II sulfat di elektrolisis dengan arus searah besar 1,93 ampere. Jika pada katoda diendapkan logam nikel sebesar 0,58 gram waktu yang diperlukan untuk proses tersebut adalah... (Ar Ni = 58)
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Jumlah Faraday yang diperlukan untuk mereduksi 60 gram ion kalsium menjadi logam kalsium Ar Ca = 40 adalah....
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Kedalam 2 sel elektrolisis yang mengandung larutan ZnSO4 dan larutan CuSO4 yang dihubungkan secara seri dialirkan arus listrik ternyata diendapkan 1 gram seng. Jika Ar Zn = 65 dan Ar Cu= 63,5 banyaknya tembaga yang mengendap adalah..
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
ULANGAN HARIAN ELEKTROLISIS

Quiz
•
12th Grade
10 questions
Hukum Faraday

Quiz
•
12th Grade
9 questions
Latihan Soal Faraday 2

Quiz
•
12th Grade
10 questions
Quiz Elektrolisis

Quiz
•
12th Grade
10 questions
PENILAIAN HARIAN

Quiz
•
12th Grade
10 questions
hukum faraday

Quiz
•
12th Grade
10 questions
Hukum Faraday 1

Quiz
•
11th - 12th Grade
15 questions
Kuis kimia elektrolisis KTI

Quiz
•
12th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

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

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
13 questions
Place Value

Quiz
•
3rd Grade
10 questions
Place Value

Quiz
•
3rd Grade
18 questions
Rocks and Minerals

Quiz
•
3rd Grade
17 questions
Multiplication facts

Quiz
•
3rd Grade
20 questions
Parts of Speech

Quiz
•
3rd Grade
11 questions
Open Court Getting Started: Robinson Crusoe

Quiz
•
3rd Grade
20 questions
Capitalization Rules & Review

Quiz
•
3rd - 5th Grade