Look at the Bond Energies O-H, N-H, and P-H in the Table

Multiple Choice

Look at the bond energies O-H, N-H, and P-H in the table below. O-H is the hardest bond to break because it has the

A) greatest difference in relative affinities of the two atoms for electrons.
B) smallest difference in relative affinities of the two atoms for electrons.
C) smallest difference in atomic size.
D) largest difference in atomic size.