According to electronegativity difference, what type of bond are fluorine and carbon most likely to form? ionic or covalent

The carbon-fluorine bond is polar covalent bond because fluorine and carbon have different electronegativities that results in polar-covalent bond.

Explanation:

Hope it will help :)

b..

is the correct one

explanation:

covalent bonds form as valence electrons are shared between two atoms. lewis structures and structural formulas are common ways of showing the covalent bonding in organic molecules. formal charge describes the changes in the number of valence electrons as an atom becomes bonded into a molecule.