When an electron is excited from a lower energy state to a higher state, this isknown asEmissionDiffractionAbsorptionRefraction This type of spectrum looks similar to a rainbow, whereby all the diffracted colorsblend together.ContinuousRefractionLinePrism

A spectrum is defined as the characteristic wavelengths of electromagnetic radiation emitted or…

Answered: When an electron is excited from a…

When an electron is excited from a lower energy state to a higher state, this is known as Emission Diffraction Absorption Refraction

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter9: Pre-quantum Mechanics

Section: Chapter Questions

Problem 9.39E: The photoelectric effect is used today to make light-sensitive detectors; when light hits a sample...

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Concept explainers

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.

Question

When an electron is excited from a lower energy state to a higher state, this is
known as
Emission
Diffraction
Absorption
Refraction

This type of spectrum looks similar to a rainbow, whereby all the diffracted colors
blend together.
Continuous
Refraction
Line
Prism

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