Chemistry · Chemical Reactions
The rust formed on iron due to corrosion consists of which chemical substances?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Calcium chloride
- 2Ferric oxide only
- 3A mixture of ferric and ferrous oxides✓
- 4Sodium chloride
Correct answer
A mixture of ferric and ferrous oxides
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