Question

What is the electro negativity difference for CO ?

Answer 1

1.0

I hope my answer helps you.

Answer 2

The electronegativity of carbon is about 2.5 , and that of oxygen is about 3.5 , and naturally, (3.5−2.5=1.0)>0 . So, the electronegativity difference is greater for a C−O single bond than a F−F single bond.