Question

In the molecule shown here, in which bond is the electron density shifted farthest away from the carbon atom? Electronegativity values: C, 2.5; H, 2.1; Cl, 3.0; Br, 2.8; O, 3.5



A. The C-H bond
B. The C-O bond
C. Either the C-Cl or the C-Br bond
D. The C-Cl bond
E. The C-Br bond

Answer 1

this one is pretty easy the electronegativity difference between c and Cl is the greatest so the answer is C-Cl

Answer 2

wait
wrong

Answer 3

it should be C-O