By Arhnav -


Physical properties of metals and Non-metals 

Metals and non-metals have different properties and different reactions. These differences in reactivity depend on where an element is placed in the periodic table.

Properties of metal and non-metal elements.

Metals are placed on the left-hand side of the periodic table, and non-metals on the right.
Metals and Non-metals classification in periodic table of elements
Periodic Table 



Physical properties Metals Non-metals
LUSTROUS Shiny

😁Except:-Lead dull appearance.

 Dull

😁Except:-Iodine ,diamond and graphite crystal.
HARDNESS generally hard

😁except:-Mercury,Gallium,sodium,potassium,caesium.

 generally not hard

😁Except:-diamond.
MALLEABLE Are malleable 😁Exception :-lead. Are not malleable
DUCTILE Are ductile

😁Exception:-Mercury,sodium,potassium,zinc.

 Are not ductile 😁Except:- carbon fiber
CONDUCTIVITY Good conductor 
😁Exception :-tungsten wire		 Bad conductor

😁Exception:-graphite.
DENSITY High density 😁except:- Alkali metals (sodium,potassium,lithium.) Low density
PHYSICAL STATE

Generally solid

😁Except :-(Mercury is liquid at room temperature.)

Present in all three state :-

solid:-C, P. Liquid:-Bromine

Gas:-➡Cl2, O2, N2. 
BRITTLE Non-brittle

😁Except:-zinc

 Brittle 😁Except :-gasses.













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