SELECT * FROM question_mgmt as q WHERE id=6003 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=11 AND subId=16 AND chapterId=466 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED)
Explain how painting of an iron gate prevents it from rusting.
Painting prevents rusting of iron. The process of depositing a layer of zinc on iron called galvanization. Painting prevents iron from the moisture and oxygen present in the air. When iron comes in contact with the oxygen and the moisture from the environment. it gets oxidised and makes ferric oxide (Fe2O3).
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Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
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Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
Report a problem on Specifications:
Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
Report a problem on Specifications: