Free points for you guys! 15 points for the first two people who comment and brainliest for the first commenter<3 4+4? (had to put question or i'll be reported)

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent