Jika reaksi:
Cu2+(aq) + NO(g) → Cu(s) + NO3–(aq) (belum setara) dilengkapi maka persamaan reaksi itu akan mengandung ....
PENYETARAAN REAKSI REDOKS
Quiz
•
Chemistry
•
12th Grade
•
Medium
suprihatin prittysuprihatin@gmail.com
Used 544+ times
FREE Resource
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jika reaksi:
Cu2+(aq) + NO(g) → Cu(s) + NO3–(aq) (belum setara) dilengkapi maka persamaan reaksi itu akan mengandung ....
10 H+ dan 5 H2O
8 OH– dan 4 H2O
8 H+ dan 4 H2O
4 OH– dan 2 H2O
4 H+ dan 2 H2O
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Setengah reaksi reduksi NO3– menjadi N2O adalah sebagai berikut.
a NO3–(aq) + b H+ + 8 e– ⎯⎯→ c N2O(g) + d H2O(l)
Nilai a dan b yang cocok adalah ….
2, 5
2, 10
, 1, 4
1, 5
3, 5
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pada reaksi berikut.
a KMnO4 + b HCl ⎯⎯→ c Cl2 + d MnCl2 + e KCl + f H2O
Nilai a dan c yang sesuai adalah ….
2, 5
2, 8
5, 8
5, 16
8, 16
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Reaksi ion permanganat dan ion oksalat dalam larutan basa memiliki persamaan berikut.
MnO4– (aq) + C2O42–(aq) ⎯⎯→ MnO2(s) + CO32–(aq)
Jika persamaan ini disetarakan, jumlah ion OH– yang dibentuk adalah ….
nol
dua di kanan
dua di kiri
empat di kanan
empat di kiri
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Perhatikan persamaan reaksi reduksi berikut.
p IO3–(aq) + q H+ + r e– → s I2(s) + t H2O(l)
Nilai p, q, r, s, t di atas berturut-turut adalah ….
1, 6, 5, 1, 3
1, 12, 10, 1, 6
2, 12, 10, 1, 12
2, 12, 10, 1, 6
1, 5, 6, 1, 3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Di antara reaksi berikut, manakah yang bukan reaksi redoks?
NaOH + HCl --> NaCl + H2O
CuO + H2 --> Cu + H2O
Mg + HCl --> MgCl2 + H2
Na + H2O --> NaOH + H2
Fe2O3 + CO --> Fe + CO2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bilangan oksidasi nitrogen pada N2O dan ion NO2- berturut-turut adalah . . . .
+3 dan -3
+2 dan +3
+1 dan +3
-1 dan +3
-2 dan +3
25 questions
Quis Kimia Kelas X (Kurmed)
Quiz
•
12th Grade
35 questions
PAS XII SEM 1
Quiz
•
9th - 12th Grade
25 questions
Soal Elektrolisis
Quiz
•
12th Grade
25 questions
REAKSI REDOKS
Quiz
•
10th - 12th Grade
25 questions
Latihan Ujian Madrasah
Quiz
•
9th - 12th Grade
25 questions
REAKSI REDOKS DAN ELEKTROKIMIA
Quiz
•
12th Grade
30 questions
PTS XII/1
Quiz
•
12th Grade
35 questions
ASAS KIMIA KELAS XII 2024
Quiz
•
12th Grade
15 questions
Multiplication Facts
Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz
Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set
Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025
Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)
Quiz
•
9th - 12th Grade
15 questions
June Review Quiz
Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles
Quiz
•
8th Grade
25 questions
Triangle Inequalities
Quiz
•
10th - 12th Grade
40 questions
Week 4 Student In Class Practice Set
Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025
Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)
Quiz
•
9th - 12th Grade
25 questions
Triangle Inequalities
Quiz
•
10th - 12th Grade
65 questions
MegaQuiz v2 2025
Quiz
•
9th - 12th Grade
10 questions
GPA Lesson
Lesson
•
9th - 12th Grade
15 questions
SMART Goals
Quiz
•
8th - 12th Grade
45 questions
Week 3.5 Review: Set 1
Quiz
•
9th - 12th Grade