Which of the following statements is correct?

• All metals are ductile.

• All non-metals are ductile.

• Generally, metals are ductile.

• Some non-metals are ductile.

Which of the following statements is correct?

Phosphorus is very  ________  non-metal.

Metals are _______ conductor of heat and ________.

Iron is ________ reactive than copper.

Metals react with acids to produce ________ gas.

Generally, non-metals react with acids.

Sodium is a very reactive metal.

Copper displaces zinc from zinc sulphate solution.

Carbon can be drawn into wires.

Some properties are listed in the following table. Distinguish between metals and non-metals on the basis of their properties.