
1.2 Oxidation or reduction
Authored by Colin Teasdale
Chemistry, Science
10th - 11th Grade
Used 62+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Aluminium oxide --> aluminium + oxygen
Oxidation
Reduction
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Nickel + oxygen --> nickel oxide
Oxidation
Reduction
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Carbon + zinc oxide --> carbon dioxide + zinc
Oxidation
Reduction
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Iron oxide + hydrogen --> iron + water
Oxidation
Reduction
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Aluminium + chromium oxide --> aluminium oxide + chromium
Oxidation
Reduction
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Aluminium + oxygen --> aluminium oxide
Oxidation
Reduction
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is happening to the chemical in bold?
Hydrogen + copper oxide --> copper + water
Oxidation
Reduction
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