Which statement is incorrect about HO? A HO is non-linear HO has one bending mode of vibration. B HO has three IR active modes of vibration C HO has four degrees of vibrational freedom HO undergoes symmetric and asymmetric stretching modes of vibration E Which of the following is most likely to be violated the Pauli principle the uncertainty principle A C conservation of energy the antisymmetry principle D the Born-Oppenheimer approximation E SAVE