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प्रश्न
Name an alloy of lead and tin.
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उत्तर
Solder
संबंधित प्रश्न
Mark ‘T’ if the statement is true and ‘F’ if it is false.
Copper displaces zinc from zinc sulphate solution. ( )
Name one ore of manganese. Which compound of manganese is present in this ore? Also write its chemical formula.
What is an alloy?
Statements given below are incorrect. Write the correct statements :
Bronze is a mixture of 10% copper, 80% zinc and 10% tin.
Name the following:
The chemical compound responsible for the green deposit on the surface of articles of copper.
Which one of the following is an example for a metal?
Generally, metals are solid in nature. Which one of the following metals is found in a liquid state at room temperature?
Which of the following property is generally not shown by metals?
Name one metal and one non-metal that exist in liquid state at room temperature. Also name two metals having melting point less than 310 K (37°C)
Metals have high melting points.
