Question

Differentiate between metals and Non-metals
on the basis of three properties.
a) Appearance
b) Hardness
c) Malleability
d) Ductility
e) conductivity​

Answer 1

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Metals generally have high density. Nonmetals generally have low density. Metals are sonorous as they produce a deep, ringing sound when hit by an object. Nonmetals are non-sonorous as they do not produce a ringing sound when hit by an object.

Answer 2

Difference Between Metals And Nonmetals. Metals and Nonmetalsare different types of materials present around us. ... Metals (like copper and aluminium) are good conductors of heat and electricity, while nonmetals (such as phosphorus and sulfur) are insulators.