Which ofthe following statements is correct?
(a) Allmetals are ductile.
(b) Allnon-metals are ductile.
(c) Generally,metals are ductile.
(d) Somenon-metals are ductile.
(c) Generally, metals are ductile
However, mercury metal− a liquid at roomtemperature − cannot be drawn into wires and is not ductile.