(i) They are insulators do not conduct current, as ions are not formed
(ii) They are usually insoluble in polar solvents like water but soluble in organic solvents.
(iii) Covalent compounds are made up of discrete units (molecules) with weak intermolecular forces.
(iv) They have usually gassed liquids or soft solids with low melting points and low boiling points.
Your email address will not be published. Required fields are marked *
Save my name, email, and website in this browser for the next time I comment.