TINDAKBALAS REDOKS

Quiz
•
Chemistry
•
1st - 3rd Grade
•
Medium
Nurul Hadirah
Used 71+ times
FREE Resource
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
Transfer of Electron at A Distance Pemindahan Elektron Pada

Quiz
•
3rd Grade
5 questions
BAB 1 #1.0 (KIMIA T5)

Quiz
•
3rd Grade
10 questions
Formula Sebatian

Quiz
•
1st - 5th Grade
10 questions
Jadual berkala-kumpulan 17

Quiz
•
2nd - 3rd Grade
8 questions
Kuiz kimia bab 6

Quiz
•
1st - 2nd Grade
10 questions
Quiz Teori Perlanggaran

Quiz
•
1st Grade
10 questions
Pengaratan besi

Quiz
•
1st - 5th Grade
10 questions
BAHAN PENCUCI

Quiz
•
1st Grade - Professio...
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria

Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix

Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
15 questions
Grade 3 Affixes and Roots Quiz

Quiz
•
3rd Grade
13 questions
Place Value

Quiz
•
3rd Grade
10 questions
Place Value

Quiz
•
3rd Grade
17 questions
Multiplication facts

Quiz
•
3rd Grade
20 questions
Parts of Speech

Quiz
•
3rd Grade
20 questions
Capitalization Rules & Review

Quiz
•
3rd - 5th Grade
12 questions
SS Economics Daily Grade 1

Quiz
•
3rd Grade