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Question
Materials which can be drawn into wires are called ductile. Which of the following is not a ductile material?
Options
Silver
Copper
Sulphur
Aluminium
Solution
Sulphur
Explanation -
Ductility is a characteristic property of metals. Sulphur is a non-metal, so it is not ductile. When stretched, sulphur break into pieces and do not form wires.
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