The Energy Required to Break One Mole of Hydrogen-Hydrogen Bonds

Multiple Choice

The energy required to break one mole of hydrogen-hydrogen bonds in H₂ is 436 kJ/mol.What is the longest wavelength of light capable of breaking a single H-H bond?

A) 0.474 nm
B) 119 nm
C) 132 nm
D) 274 nm
E) 474 nm