Characteristics of solid state :
l) The solid of fixed composition has defined mass, volume, shape and density.
2) Solids have more density than liquid and gasesous state of the same matter (except ice )
3) Most of the solids are hard, incompressible and rigid. ‘
4) Intermolecular forces of attraction in solid state is strong.
S) In solid state molecules have no freedom.
6) All pure solids have characteristic melting point.
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