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प्रश्न
Give reason.
A wooden article should be polished.
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उत्तर
A wooden article should be polished because it protects the wooden article from sunlight and all other external conditions and also reduces the probability of wooden mites damaging the furniture.
संबंधित प्रश्न
Explain how painting of an iron gate prevents it from rusting.
What type of chemical reaction is involved in the corrosion of iron?
Explain why, iron sheets are coated with zinc.
The corrosion of iron is called ______.
What is the corrosion of iron known as?
Corrosion can be an advantage in some case.Explain ?
Give reason for the following:
A suspension of rust is basic in nature.
Explain concept with example/explain with the help of a balanced equation.
Corrosion
Draw a neat labelled diagram.
Anodizing
Give preventive methods by giving examples of corrosion?
