it is more convenient to quantify by selecting the maximum absorption / emission

Q: Discuss the physical origins of the gross selection rules for microwave and infrared spectroscopy

A: For microwave spectroscopy, the origin of the gross selection rule is transition dipole moment.

Q: Differentiate between emission spectra and absorption spectra. Write five-five points of each…

A: Emission SpectraAbsorption SpectraProduced when atoms release energyProduced when atoms absorb…

Q: What is the shortest wavelength present in the Paschen series of spectral lines?

A:

Q: Suppose the electron in a hydrogen atom moves fron n=2 to n=1. In which region of the…

A: Solution: Given: 1 eV = 1.60 x 10-19 J   h = Planck's constant = 6.63 x 10-34 J.s   ni = initial…

Q: Explain how the emission spectrum provides information about the composition and properties of an…

A:

Q: In what region of the electromagnetic spectrum do room- temperature objects radiate? What problems…

A: A blackbody is defined as an object that is capable of absorbing all the radiation that falls on it.…

Q: How does an absorption spectrum differ in appearance from an emission spectrum?

A:

Q: Was the equation for spectral power per wavelength derived from other equations? If so, which ones?

A: Was the equation for spectral power per wavelength derived from other equations? If so, which ones?

Q: State one harmful effect each of the (a) ultraviolet (b) infrared radiation

A: (a) Ultraviolet radiation results in sunburn, eye damage and alteration of skin’s immune system.

Q: Suppose you're experimenting with the spectrum produced by heated hydrogen gas. If you double the…

A: In this scenario, when you double the quantity of hydrogen and examine the resulting spectral lines,…

Q: Define Ultraviolet rays.

A: Ultraviolet is type of electromagnetic radiation which has wavelength shorter than visible light,…