Reaksi Redoks dan Elektrokimia
Quiz
•
Chemistry
•
1st - 3rd Grade
•
Practice Problem
•
Hard
Hanis Fitri
Used 9+ times
FREE Resource
Enhance your content in a minute
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi berikut yang termasuk reaksi reduksi menurut konsep pelepasan dan pengikatan oksigen adalah ….
4Fe(s) + 3O2(g) → 2Fe2O3(s)
2Mg(s) + O2(g) → 2MgO(s)
4KClO3(aq) → 2KCl(aq) + 3O2(g)
4FeS2(s) + 11O2(g) → 2Fe2O3(s) + 8SO2(g)
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi berikut yang termasuk reaksi reduksi menurut konsep serah terima
elektron adalah....
Na(s) + HCl(aq) → NaCl(aq)+ H2(g)
H2(g) → 2H+(aq) + 2e-
Cu2+(aq) + 2e- → Cu(s)
Fe2+(aq) → Fe3+(aq) + e-
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi berikut yang termasuk reaksi reduksi menurut konsep bilangan oksidasi adalah ….
Al(OH)3(s) → Al(s) + 3OH-(s)
Na(s) + Cl-(aq) → NaCl(aq)
CH3COOH(aq)+ NaOH(aq)→CH3COONa(aq)+ H2O(l)
HCl(aq)+ NaOH(aq) → NaCl(aq)+ + H2O(l)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi berikut yang termasuk reaksi oksidasi menurut konsep pelepasan dan pengikatan oksigen adalah ….
2Fe(s) + 3O2(g) → Fe2O3(s)
CuO(s) + H2(g) → Cu(s) + H2O(l)
4KClO3(aq) → 2KCl(aq) + 3O2(g)
2NO2(s) + Na(s) → N2(g) + Na2O(s)
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi berikut yang termasuk reaksi oksidasi menurut konsep serah terima elektron adalah...
Cu2+ + 2e- → Cu
Fe2+ + 2e- → Cu
Co2+ → Co3+ + e-
Cl2 + 2e- → 2 Cl-
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi berikut yang termasuk reaksi oksidasi menurut konsep bilangan oksidasi adalah ….
AgCl(s) → Ag(s) + Cl-(aq)
Al(OH)3(s) → Al(s) + 3OH-(s)
Mg(OH)2(s) → Mg(s) + 2OH-(s)
Al(s) + 3NO3-(aq) → Al(NO3)3(aq)
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Perhatikan ilustrasi peristiwa korosi paku pada beberapa larutan di atas!
Paku yang paling lambat berkarat adalah paku dalam larutan nomor....
(1)
(2)
(3)
(4)
(5)
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
10 questions
pH asam basa
Quiz
•
1st - 10th Grade
12 questions
Soluciones
Quiz
•
3rd - 10th Grade
11 questions
Reacciones químicas
Quiz
•
3rd Grade
15 questions
Hidruros e Hidróxidos
Quiz
•
1st - 10th Grade
13 questions
FORMULACIÓN
Quiz
•
1st Grade
10 questions
TEORÍAS ATÓMICAS (2DO)
Quiz
•
1st - 12th Grade
10 questions
quizizz pembuatan biodiesel
Quiz
•
3rd Grade
10 questions
názvosloví organických sloučenin
Quiz
•
2nd 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
Discover more resources for Chemistry
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
10 questions
Area
Quiz
•
3rd Grade
15 questions
Fun Christmas Trivia for Kids
Quiz
•
2nd Grade
26 questions
Christmas Songs
Quiz
•
2nd - 3rd Grade
17 questions
Multiplication facts
Quiz
•
3rd Grade
10 questions
Christmas/Winter
Quiz
•
KG - 2nd Grade
