Question

State 3 physical properties on the basis of which metals can be distinguished from non-metals.

Answer 1

Explanation:

Note :Exceptions do exist.

1) Metals are generally lustrous. Non metals are generally dull.

2 ) Metals are generally ductile (can be drawn into wires). Non metals are generally non ductile.

3) Metals are generally sonorous ( produce sound when hit hard?).Non metals are generally non sonorous