Question: The H3 molecular ion, which plays an important role in chemical reactions occurring in interstellar clouds, is known to be equilateral triangular. (a) Identify the

The H3 molecular ion, which plays an important role in chemical reactions occurring in interstellar clouds, is known to be equilateral triangular.
(a) Identify the symmetry elements and determine the point group of this molecule.
(b) Take as a basis for a representation of this molecule the three H1s orbitals and set up the matrices that group in this basis.
(c) Obtain the group multiplication table by explicit multiplication of the matrices.
(d) Determine if the representation is reducible and, if so, give the irreducible representations obtained.

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The shape of this molecule is shown in Fig 125 60 A 60 60 B Figure 125 a Symmetry elements E 2C3 3C ... View full answer

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