Question

compare chemical properties of metals and non-metals?​

Answer 1

Answer:

Chemical Properties: Non-metals generally have somewhere around 4 to 8 electrons in the outer shell. Non-metals tend to gain or accept valence electrons. When they are exposed to oxygen, non-metals react with oxygen to form acidic oxides.

Answer 2

Explanation:

Metal Chemical Properties:

Have 1-3 electrons in the outer shell of each metal atom and lose electrons readily

Corrode easily (e.g., damaged by

oxidation such as tarnish or rust)

Lose electrons easily

Form oxides that are basic

Fave lower electronegativities

Are good reducing agents

Nonmetal Chemical Properties:

Usually have 4-8 electrons in their outer shell

Readily gain or share valence electrons

Form oxides that are acidic

Have higher electronegativities

Are good oxidizing agents