Practice Common Types Of Redox Reactions (2.5)

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8 questions

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Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is a combustion reaction?
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Think about fires and how fuels burn.
Question 2.
What is corrosion?
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Consider how metal objects can rust.
3Question 3.
What are the products of complete combustion of hydrocarbons?
- Carbon monoxide and water
- Carbon dioxide and water
- Soot and gas
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Remember the role of oxygen in combustion.
4Question 4.
True or False: In the rusting process, iron is oxidized.
- True
- False
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Consider the electron transfer during oxidation.
Question 5.
Analyze the redox reactions involved in the rusting of iron and predict how weather conditions could accelerate this process.
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Consider how water and salt interact with metal.
Question 6.
Given the incomplete combustion of butane, what safety measures should be taken when using gas appliances at home?
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Think about how gases behave in enclosed spaces.

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