(b): the potential energy of a diatomic molecule is given by U = А B where A and B are constants and r is the separation - r12 r6 distance between the atoms. For the H2 molecule, take A = 0.124 x 10-120 eV. m'2 and B = 1.488 x 10-60 eV. m°. Find the separation distance at which the energy of the molecule is a %3D %3D minimum.
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