A laser dazzles the audience in a rock concert by emitting blue light with a wavelength of 471 nm . Calculate the frequency of the light. Express your answer with the appropriate units. v = 6.37×1014 s-1 Submit Previous Answers X Incorrect; correct answer displayed You may have neglected to convert the wavelength to units of meters before using the speed of light to convert wavelength to frequency. The speed of light is commonly expressed as 3.00 x 108 m /s

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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.