September 2018
Intermediate to advanced
822 pages
27h 53m
English
Hydrogen iodide (HI) is an electron-attaching, polar molecule that has 54 electrons. The electronic polarizability is 6.053 × 10−40 F m2, the dipole moment is 0.448 D, and the ionization potential is 10.386 eV. The dissociation energy of the molecule is 3.09 eV and the electron affinity of the iodine atom is 3.06 eV. The vibrational excitation energy is 286.3 meV and the rotational excitation energy (Δj = 1) is 1.6 meV.
Table 22.1 shows selected references for data on HI.
Common with other hydrogen halides, the predominant ...
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