Which property determines an atom's ability to attract electrons shared in a chemical bond?
a
ionization energy
b.
atomic radius
c.
electronegativity
d.
ionic radius

electronegativity

Explanation:

Electronegativity is the property of an atom which increases with its tendency to attract the electrons of a bond. If two bonded atoms have the same electronegativity values as each other, they share electrons equally in a covalent bond.

the answer is b & c i believe : )

answer carbon and three oxygen atoms;