Use this diagram to complete the table below. What is the energy of the electron in the ground state? x10 What is the energy of the electron in the first excited state? If the electron makes the transition shown by the red arrow, from C to A, will a photon be absorbed or emitted? absorbed O emitted Calculate the wavelength of the photon that would be absorbed or emitted. Round your answer to 3 significant digits. nm

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Q: A certain shade of blue has a frequency of 7.12 x 1014 Hz. What is the energy of exactly one photon…

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A: Frequency = 7.12 × 1014 Hz. Planck's constant = 6.626 × 10-34 J.s  Energy of one photon = ?

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.