The World of Metals and Non-metals — Science STD 7 — Question
Gujarat BoardEnglish MediumSTD 7ScienceThe World of Metals and Non-metals2 Marks
Question
Explain why food spoils faster in rusted iron containers.
✓
Answer
Food spoils faster in rusted iron containers due to the rust (iron oxide) acting as a catalyst that accelerates the decomposition of organic materials. Additionally, rust can create a porous surface, allowing moisture and air to interact more readily with the food, fostering bacterial growth and spoilage.
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