Practice Prevention Of Rusting (6.1) - Chemical Reactions

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9 questions

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6 sample questions

Question 1.
What is rust?
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Think about what happens to iron left outside.
Question 2.
Name a method to prevent rust.
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Consider what you can cover iron with.
3Question 3.
What is rust?
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Think about what the flaky brown substance is.
4Question 4.
True or False: Rusting only occurs on iron exposed to water.
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Consider the conditions that lead to rust formation.
Question 5.
Design an experiment comparing rust formation between oiled and uncoated iron. What factors will you control?
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Think about where you’d place the samples for equal exposure.
Question 6.
If you were to build a metal structure to last in a humid environment, which prevention methods would you use and why?
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Consider the environment’s effect on metal types.

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