Kuiz Redoks (1)

Quiz
•
Chemistry
•
5th Grade
•
Medium
walhanna moe
Used 60+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bahan yang kehilangan oksigen akan mengalami tindak balas
pengoksidaan
penurunan
pembakaran
penghidrogenan
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A
B
C
D
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Manakah antara berikut bukan cara untuk mencegah pengaratan?
Perlindungan logam korban
Menggunakan lapisan pelindung
Peneutralan
Pengaloian
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Persamaan ion berikut menunjukkan tindak balas antara zink dengan asid.
Zn + 2H+ --> Zn2+ + H2
Apakah perubahan nombor pengoksidaan hidrogen?
0 kepada +1
0 kepada +2
+1 kepada 0
+1 kepada +2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A
B
C
D
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A
B
C
D
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Rajah menunjukkan setitis air di atas sebatang besi. Persamaan manakah yang berlaku di katod?
Fe ----> Fe2+ + 2e-
Fe2+ + 2e- -----> Fe
O2 + H2O + 4e- ----> 4OH-
4OH- -----> O2 + H2O + 4e-
Create a free account and access millions of resources
Similar Resources on Wayground
20 questions
KIMIA

Quiz
•
5th Grade
15 questions
Takrifan Redoks(2)

Quiz
•
5th Grade
15 questions
KIMIA T5 BAB 2-SEBATIAN KARBON

Quiz
•
5th Grade
15 questions
KIMIA T4/GARAM (SET 1)

Quiz
•
4th - 5th Grade
15 questions
KIMIA T4-Ulangkaji Asid, Bes dan Alkali

Quiz
•
4th - 5th Grade
15 questions
Pengenalan Redoks

Quiz
•
5th Grade
25 questions
Latihan Soal Klasifikasi Materi

Quiz
•
1st - 6th Grade
15 questions
Kadar Tindak Balas

Quiz
•
5th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade