difference between metal and nonmetal
Answers
Difference between metals and non - metals.
☁ Metals
➻ Have shining surface.
➻ They are generally hard. Except :- Sodium, Lithium and Potassium which are soft and can be cut with knife.
➻ Exists as solids. Except - Mercury(liquid form) .
➻ Metals are malleable
➻ Metals are ductile.
➻ Generally good conductors of heat and electricity. Except - Lead ( Pb) and Mercury( Hg).
➻Generally have high density and high melting point. Except- Sodium and Potassium.
➻Metals are sonorous.
☁ Non - Metals
➻ Having no shining surface. Expect - Iodine
➻Generally soft. Except :- Diamond, an allotrope of carbon.
➻ Exists as solids or gases. Except - Bromine ( liquid ).
➻ Non metals are non - malleable.
➻ Non - metals are non - ductile.
➻ Generally poor conductors of heat and electricity. Except - Graphite.
➻ Generally have low density and low melting point.
➻ Non - Metals are non - sonorous.
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Difference betweenmetals and non - metals.
☁ Metals
➻ Have shining surface.
➻ They are generally hard. Except :- Sodium, Lithium and Potassium which are soft and can be cut with knife.
➻ Exists as solids. Except - Mercury(liquid form).
➻ Metals are malleable
➻ Metals are ductile.
➻ Generally good conductors of heat and electricity. Except - Lead ( Pb) and Mercury( Hg).
➻Generally have high density and high melting point. Except- Sodium and Potassium.
➻Metals are sonorous.
☁ Non - Metals
➻ Having no shining surface. Expect - Iodine
➻Generally soft. Except :- Diamond, an allotrope of carbon.
➻ Exists as solids or gases. Except - Bromine ( liquid ).
➻ Non metals are non - malleable.
➻ Non - metals are non - ductile.
➻ Generally poor conductors of heat and electricity. Except - Graphite.
➻ Generally have low density and low melting point.
➻ Non - Metals are non - sonorous.