Oxidation and Reduction

Quiz
•
Chemistry
•
8th - 10th Grade
•
Hard
+2
Standards-aligned

Abigail Barnett
Used 159+ times
FREE Resource
10 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
________________ is the gain of oxygen atoms.
2.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
________________ is the loss of oxygen atoms.
Tags
NGSS.HS-LS1-7
NGSS.HS-LS2-3
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the best way to extract metals that are less reactive than carbon?
Bioleaching
Electrolysis
Phytomining
Reduction reaction
Tags
NGSS.HS-PS1-2
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Is this an oxidation or reduction reaction?
water → hydrogen + oxygen
Oxidation
Reduction
Tags
NGSS.HS-PS1-2
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Is this an oxidation or reduction reaction?
carbon + oxygen → carbon dioxide
Oxidation
Reduction
Tags
NGSS.HS-PS1-2
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Which of these metals do not form an ore?
Copper
Gold
Iron
Magnesium
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Which element has been oxidised?
iron oxide + lithium → iron + lithium oxide
iron
lithium
oxide
lithium oxide
Tags
NGSS.HS-PS1-2
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