Answered: The vibrational frequency of 1H2 is…

The vibrational frequency of 1H2 is 131.9 THz. What is the vibrational frequency of 2H2 and of 3H2? Use integer relative atomic masses for this estimate.

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter6: Photons And Matter Waves

Section: Chapter Questions

Problem 128AP: The HC1 molecule oscillates at a frequency of 87.0 THz. What is the difference (in eV) between its...

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Rutherford's scattering experiment

Rutherford’s scattering experiment is also known as the gold foil experiment. This experiment disproved the plum pudding model of J.J. Thomson. In a gold foil experiment, high-energy alpha particles are made to strike a thin gold foil. The scattered alpha particles are detected using a detector. This experiment showed that the positive charge of the atom is at the center. Most of the atom’s mass is also confined to a small volume at the center. This region is known as the nucleus of the atom.

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The vibrational frequency of ¹H₂ is 131.9 THz. What is the vibrational frequency of ²H₂ and of ³H₂? Use integer relative atomic masses for this estimate.

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