Ultraviolet light with a wavelength of more than 295 nm has little germicidal value. What is the frequency that corresponds to this wavelength? Part 1 V Your answer is correct. Identify the proper equation to solve for the frequency. eTextbook and Medla Attempts: 3 of 15 used Part 2 Your answer Is correct. Identify the proper value for the speed of light, c, constant. Take into account significant figures of the wavelength value. O 2.998 x 10 m/s O 3.00 x 10 s/m O 2.998 x 10 s/m 3.00 x 10° m/s Attempts: 4 of 15 used

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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.