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What two things must be present for iron to rust? | StemPy Lab
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What two things must be present for iron to rust?
Chemistry
Easy
High School (9–10)
General
Chemical Reactions › Energy Changes and Corrosion
Chemical Reactions › Energy Changes and Corrosion
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StemPy Lab
What two things must be present for iron to rust?
Air (oxygen) and water
Only water
Salt and heat
Only air
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