Question

what is the physical and chemical properties of iron?

Answer 1

PHYSICAL PROPERTIES
silvery white or grayish in color
ductile nd malleable
one of the naturally occuring magnetic element
high tensile strnght
easily workable
melting point 1536*C
boiling point 3000*C
density 7.67g/cm3

CHEMICAL PROPERTIES
active metal
readily combines wit O2 to give Fe2O3 - rust
reacts wit hot water/steam give h2 gas
dissolves in acid and reacts wit many elemants
isotopes iron-54, iron -56,iron-57,iron-58
six radioactive isotopes