Which of the following is a good conductor of electricity?

Which of these is a non-metal?

Metals are generally:

Which of the following metals is liquid at room temperature?

Which property is common in most non-metals?

Which gas is released when a metal reacts with acid?

Which of the following is used in making wires because it is ductile?

Which non-metal is essential for breathing?

Which metal is used for making jewellery because it does not corrode easily?

Which non-metal is a good conductor of electricity?