Question

Diff. between covalent and ionic bond

Answer 1

ionic bonds are strong
the force of attraction is high
melting and boiling points were high

covalent bonds :

this is weaker than ionic bonds
the force attraction is low
melting and boiling points are low

Answer 2

in covalent bond electrons are shared by two or more molecules. and in ionic bond transfer of electrons occur from one molecule to the other.