Question

differenciate metals and non metals on the basis of physical and chemical properties. write three differences of each.​

Answer 1

Answer:

METALS: 1) They have a shiny appearance

2) They are good conductor of heat

3)They are malleable and ductile

NON-METALS: 1)They usually have a dull appearance.

2) They are bad conductor of heat

3) They are non malleable ans non ductile.

Answer 2

Answer:

Metals:

• it has shiny appearance
• good conductor of electricity
• this is mealiable and ductile

Non - metals:

• it has dull in appearance
• it is bad conductor of electricity
• this is non mealiable and non ductile