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प्रश्न
Name an alloy of copper. State its chemical composition and any one use.
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उत्तर
An alloy of copper is bronze. The constituent elements of bronze are copper and tin.
The composition of bronze is 90 percent copper and 10 percent tin. This alloy of copper is very strong and prevents corrosion.
Bronze is used in the manufacturing of statues, medals, cooking vessels etc.
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संबंधित प्रश्न
What is an alloy?
Write two methods of preventing the rusting of iron.
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Explain how painting of an iron gate prevents it from rusting.
The chemical reaction involved in the corrosion of iron metal is that of ______.
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Fill in the following blanks with suitable words:
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Name five methods of preventing rusting of iron.
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(a) What could the solids A and B be?
(b) What are the products C and D most likely to be?
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(d) What is the special name of such a reaction? State one use of such a reaction.
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Identify the process shown in the diagram and explain it in short

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Sound is produced
