Question

Choose the correct statement for aluminium.

• A. It can be drawn into wire.
• B. It is a bad conductor of electricity.
• C. It cannot be hammered into thin sheets.
• D. It is a bad conductor of heat.

Answer 1

The correct option is A It can be drawn into wire.

The ability of a substance to be drawn into thin wires is called ductility. Metals have this property. Since aluminium is a metal it can be drawn into wires.

Also metals are malleable and good conductors of heat and electricity. So aluminium, being a metal, has all these properties.