Explain the principle of the absorption process?

Q: Calculate the following values and indicate what type of electromagnetic radiation is present. a)…

A: The formula used here is, c = λ × f Where, c = speed of light in vacuum λ = wavelength of…

Q: (a) What is the relationship between the wavelength and thefrequency of radiant energy?

A: Electromagnetic spectrum involves different radiations from the lowest to the highest frequency…

Q: Mg emits radiation at 285 nm. Could a spectrometer be used to detect this emission?

A: Given, Mg emits radiation at 285 nm, we are asked that Could a spectrometer be used to detect this…

Q: 37. The Rydberg constant for deuterium (?H) is 109707 cm-1. What is the shortest wavelength in the…

A: Frequency is defined as the number of cycles per second. Wavelength is defined as the distance…

Q: Calculate the wavelength in hydrogen spectrum for the emission that results from the transition n =…

A: The wavelength in hydrogen spectrum can be expressed as follows-

Q: Describe the formation of (i.) line emission spectra, (ii.) line absorption spectra.

A: Interpretation: The formation of line emission spectra and line absorption spectra are to be…

Q: 6. Rand the following photons in terms of decreasing energy: IR (v= 6.5 x 1013 Hz), microwave (v =…

A: Since you have specifically asked for question number 6 to be done, we will solve that one for you.…

Q: Raman uses ___________radiation.   IR   UV   Vis   Gamma

A: To explain: Which type of radiation is used in Raman spectroscopy.

Q: a laser pulse at 546 nm contains 4.25 mJ of energy. how many photons are in the laser pulse? use 3…

A: The question is based on the concept of atomic structure. we have to calculate number of photons…

Q: The power of a red laser (λ= 630 nm) is 3.00 watts (abbreviated W, where 1 W= 1 J/s). How many…

A: Interpretation-  The power of a red laser ( λ = 630 nm ) is 3.00 watt where 1 W= 1 J/s . Then here…

Q: Absorption of what type of electromagnetic radiation results in transitions among allowed…

A: Given question is Absorption of what type of electromagnetic radiation results in transitions among…

Q: what is the wavelenght of an electron accelerated by 10000 volts ?

A: The de Broglie wavelength of an electron is accelerated through a potential difference of 10,000V is…

Q: How many photons are produced in a laser pulse of 0.384 J0.384 J at 587 nm?

A:

Q: A UV-visible spectrophotometer can be used to determine the concentration of a substance that…

A: Given statement, A UV-visible spectrophotometer can be used to determine the concentration of a…

Q: What is the difference between an energy absorption and an energy emission with respect to atomic…

A: The differences between absorption and an emission spectrum are as follows: 1) The main difference…

Q: What is the difference between the excitation and emission spectrum?

A: The peaks of emission spectrum are lower than excitation peak.

Q: The emission line used for zinc determinations in atomic emission spectroscopy is 214 nvm. If there…

A:

Q: Question is attached

A: The analytical technique in which the radiation is absorbed by the sample is evaluated as a function…

Q: Is absorption spectra of a substance chemical or physical property?

A: Absorption spectroscopy refers to spectroscopic techniques that measure the absorption of radiation,…

Q: 13. What is the energy of a 9,300 cm (1 cm = 10² m) wave?

A: To find energy.

Q: What are natural line widths for atomic emission and absorption lines? About how broad are these…

A: Spectral lines are lines which help in identifying the atoms and molecules. These are a result of…

Q: Q 1/ Explain the physical effect of the movement of molecules in the liquid and gaseous state on the…

A: The process of absorption occurs when an atom absorbs energy from its ground state and goes to…

Q: What type of electromagnetic radiation would the energy at the velocity 5.22*1014 Hz be considered?

A:

Q: How many photons are produced in a laser pulse of 0.169 J at 489 nm? photons:

A: Wavelength = 489 nm Energy produced in laser pulse = 0.169 J

Q: WIlldow versi Two emissions of light were observed. One emission (A) was at 410 nm and the other (B)…

A: Since the wavelength of light = the emission wavelength  Hence λ = 410 is emission A  and λ = 690 is…

Q: The power of a red laser (A = 630 nm) is 4.00 watts (abbreviated W, where 1W = 1 J/s). How many…

A: The photon is composed of electromagnetic waves. They are electric fields travelling in space.…

Q: Ca lcu late the size of the quantum involved in the excitation of (a) an electronic motion of…

A: Given: Frequency (v)=1.0 ×1015 Hz Molecular vibration of period (T) = 20 fs Period of pendulum (T')…

Q: Do the ratios between the absorbance intensities of the different wavelengths of light change as you…

A: According to Beer Lambert's Law, the absorbance is directly proportional to the concentration of the…

Q: Which of the following is the principle of Atomic Absorption Spectroscopy?. a. Medium absorbs…

A:

Q: 6. Briefly discuss the differences between one-electron spectra and two-electron spectra.

A: Answer - One electron spectra - Electron spectroscopy is an analytical technique to study the…

Q: What are the basic principles on which Atomic Fluorescence Spectroscopy is based?

A: The basic principles on which atomic fluorescence spectroscopy is based has to be given.

Q: 6. Rand the following photons in terms of decreasing energy: IR (v= 6.5 x 1013 Hz), microwave (v =…

A: Numerically, The energy (E) of photons is related to frequency (ν) of photons in the following way…

Q: The power of a red laser (2 = 630 nm) is 2.25 watts (abbreviated W, where 1 W = 1 J/s). How many…

A: We have to calculate the number of photons.

Q: Calculate the frequency of a 495-570 nm of wavelength 514.5 nm

A: In this question, we want to determine the frequency of a wavelength is equal to 514.5nm lie between…

Q: 1. Explain the difference between atomic emission spectroscopy and atomic absorption spectroscopy.

A:

Q: Part A The emission line used for zinc determinations in atomic emission spectroscopy is 214 nm. If…

A: From Bohr's theory we can calculate the frequency of emitted photon. ∆E=hγ=hcλ∆E=E2-E1  energy…

Q: What is the wavelength (in cm) of microwave radiation that has an energy content of 1.63 x 1024 j?…

A:

Q: The power of a red laser (λ = 630 nm) is 4.00 watts (abbreviated W, where 1 W = 1 J/s). How many…

A: We have to predict the number of photons.

Q: A local AM radio station broadcasts at an energy of 5.19x1031 kJ/photon. Calculate the frequency at…

A:

Q: The power of a red laser (λ = 630 nm) is 3.25 watts (abbreviated W, where 1 W = 1 J/s). How many…

A:

Q: Explain the concept of Nuclear magnetic resonance spectroscopy ?

A: Introduction:  The NMR stands Nuclear Magnetic Resonance. NMR spectroscopy is used to determine the…

Q: How many photons are produced in a laser pulse of 0.360 J at 481 nm

A: Photon is a packet of energy which is emitted by an electron when an high energetic electron falls…

Q: The microwave spectrum of a diatomic molecule (reduced mass 1.66 x 10" kg) consists of a series of :…

A: Microwave Spectroscopy - The microwave spectrum usually ranges from 1GHz to 100GHz.  Reduced mass =…

Q: Explain the diagrams below

A: Description of above diagrams is explained in next step:

Q: Does an electromagnetic spectrophotometer using photoelectron spectroscopy exist? Explain why or why…

A:

Q: What is the wavelength (in cm) of the waves emitted by an NMR spectrometer that operates at a radio…

A: Given, frequency of radio wave =700 MHzwe are asked to calculate the wavelength of the wave.