Question

Which of the following elements is non ductile

Answer 1

all the non metals are non ductile as they can't drawn into wires...

Answer 2

Hello buddy,

You forgot to give options. But don't worry I'll explain this with examples.

◆ Ductile substance -

- Substances which can stretched into wire are called ductile substances.

- Usually metals are ductile.

For example-

- Aluminium

- Copper

- Steel

- Nickel

◆ Non-ductile substance -

- Substances which can't be stretched into wire are called non-ductile substances.

- Usually non-metals are ductile.

For example-

- Carbon

- Boron

- Sulphur

- Phosphorus

Hope this helps...