elektrokimia INTERMEDIATE
Quiz
•
Chemistry, Science
•
11th - 12th Grade
•
Practice Problem
•
Hard
RAMZI Moe
Used 6+ times
FREE Resource
Enhance your content in a minute
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Manakah antara berikut adalah anion
Ion Ferum (II)
Ion Klorida
Ion Natrium
Ion Ammonium
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dalam elektrolisis larutan kuprum(II) sulfat (1 moldm-3 ) dengan elektrode kuprum, tindak balas yang berlaku di anod adalah ….
Cu2+ + 2e → Cu
Cu → Cu2+ + 2e
4OH- → 2H2O + O2 + 4e
2H2O → 4H+ + O2 + 4e
H2 → 2H+ + 2e
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sekiranya elektod Argentum digunakan, tentukan setengah persamaan bagi tindak balas yang berlaku pada elektrode X.
Ag→ Ag+ + e
2Cl- → Cl2 + 2e
4OH- → 2H2O + O2 + 4e
Ag+ + e→ Ag
2H2O + 2e → 2OH- + H2
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Berikut ini komponen utama sel elektrolisis, kecuali
larutan elektrolit
Elektrod
Punca kuasa elektrik
Titian garam
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Apakah perubahan tenaga yang berlaku dalam sel elektrolisis ?
Tenaga kimia kepada tenaga elekrtik
Tenaga elektrik kepada tenaga kimia
Tenaga elektrik kepada tenaga cahaya
Tenaga kimia kepada tenaga kinetik
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Proses pengoksidaan berlaku pada .....
katod
anod
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dalam proses penulenan logam, seperti kuprum, emas, perak atau nikel,
Logam TIDAK tulen diletakkan pada ....
anod
katod
Access all questions and much more by creating a free account
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
20 questions
SOAL PTS KIMIA XII IPA
Quiz
•
12th Grade
15 questions
Minyak Bumi
Quiz
•
11th Grade
20 questions
UH 1 Hakekat dan peran ilmu kimia
Quiz
•
12th Grade
20 questions
Isomer dan Reaksi-reaksi senyawa turunan alkana
Quiz
•
12th Grade
20 questions
ULANGAN HARIAN ASAM DAN BASA
Quiz
•
10th - 11th Grade
20 questions
formatif (1) listrik dinamis
Quiz
•
9th Grade - University
10 questions
SN T3 KEREAKTIFAN LOGAM
Quiz
•
1st - 12th Grade
15 questions
Suspensi Quiz
Quiz
•
12th Grade - University
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Chemistry
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
5 questions
Mole Conversions Made Easy
Interactive video
•
11th Grade
10 questions
16. Limiting Reagent/% Yield Practice
Quiz
•
11th Grade
20 questions
Metric Conversions
Quiz
•
11th Grade
10 questions
PERIODIC TRENDS
Quiz
•
11th Grade
14 questions
Reaction Types, Balancing, and Predicting Products
Quiz
•
9th - 12th Grade
8 questions
Empirical and Molecular Formulas
Lesson
•
9th - 12th Grade
