TINDAKBALAS REDOKS
Quiz
•
Chemistry
•
1st - 3rd Grade
•
Practice Problem
•
Medium
Nurul Hadirah
Used 71+ times
FREE Resource
Enhance your content in a minute
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Berikut ialah persamaan yang menunjukkan tindak balas di antara Magnesium dan kuprum (II) oxide.
Mg + CuO → MgO + Cu
Pernyataan yang manakah benar untuk tindak balas di atas?
Kuprum (II) oksida menerima oksigen
Magnesium ialah agen penurunan
Nombor pengoksidaan magnesium berkurang
Nombor pengoksidaan oksigen bertambah
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Apakah nombor pengoksidaan bagi gas Hidrogen?
+2
+3
-1
0
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Antara proses berikut yang manakah merupakan tindak balas redoks?
Penghidrogenan
Peneutralan
Penyesaran
Penghalogenan
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
2Fe2+ + Br2 -----> 2Fe3+ + 2Br-
Antara pernyataan berikut, yang manakah benar tentang tindak balas di atas?
Ion ferum (III),Fe3+ diturunkan
Ion ferum(II),Fe2+ dioksidakan
Air bromin merupakan agen penurunan
Ion bromida merupakan agen pengoksidaan
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Antara yang berikut, yang manakah menerangkan proses pengoksidaan?
Kehilangan oksigen
Penerimaan electron
Kehilangan hidrogen
Nombor pengoksidaan berkurang
Similar Resources on Wayground
7 questions
ANALISIS KUALITATIF GARAM
Quiz
•
1st Grade - University
6 questions
POLIMER 4.1.2
Quiz
•
1st Grade
5 questions
Teori Perlanggaran, Collision Teory
Quiz
•
1st - 12th Grade
10 questions
BAHAN PENCUCI
Quiz
•
1st Grade - Professio...
7 questions
Sebatian Ion dan Sebatian Kovalen
Quiz
•
3rd Grade
5 questions
BAB 1 #1.0 (KIMIA T5)
Quiz
•
3rd Grade
8 questions
Kelompok sesi 2
Quiz
•
1st - 3rd Grade
Popular Resources on Wayground
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
15 questions
Solving Equations with Variables on Both Sides Review
Quiz
•
8th Grade
Discover more resources for Chemistry
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
10 questions
Area
Quiz
•
3rd Grade
8 questions
Predictions
Quiz
•
2nd - 4th Grade
17 questions
Multiplication facts
Quiz
•
3rd Grade
10 questions
Fractions
Quiz
•
3rd Grade
20 questions
Division Facts
Quiz
•
3rd Grade
25 questions
Division Facts
Quiz
•
3rd Grade
