a- Draw the electromagnetic (EM) spectrum from γ-rays to radio indicating radiation wavelengths (λ) of specific bands. Discuss the energy level and frequency.

Q: The following is an UV-Vis schematic diagram. Based on this diagram, answer the following questions:…

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Q: Sketch the main components of an FTIR infrared absorption spectrophotometer.

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Q: How can adsorption affect the c=c vibrational frequency in IR?

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Q: What are the different types of Monochromator in IR spectroscopy? Explain each of them?  Please…

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Q: Solutions that contain the FeSCN2+ ion are blood red (you will see this at the end of the second…

A: Solutions that contain the FeSCN2+ ion are blood red (you will see this at the end of the second…

Q: Chemistry Do the UV-vis and Fluorescence excitation spectra look alike? Why or why not?

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Q: Compare the ɛ value for n--> Tt* transitions and nt-> T* transitions. Explain the reason.

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Q: Study the IR and Raman activity of C-O stretches in fac-FeCl3(CO)3 Identify the IR and Raman bands.

A: Fac -FeCl3(CO)3 can be written as ML3(CO)3

Q: Find information on fluorescent dye Fluo-3:

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Q: List all the particle-hole excitations across the Z=N=20 and Z=N=28 shell gaps that could give rise…

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Q: 5. Complete the following a) Do unwanted bands due to oxygen, nitrogen, water, and carbon dioxide in…

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Q: Using the data presented in Slide 23 of Lecture 22 compute the magnitude of the spin-orbit coupling…

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Q: a.) Construct the absorption spectra of tetraaquosalicylatoiron (III) complex ion.

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Q: is the process of removing background absorption from from a sample

A: Ans Atomic absorption spectroscopy is the process of removing background absorption from a sample

Q: What is the dissociation energy, D (in kJ/mole) for this Morse oscillator?

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Q: 2. Consider a deuterium atom (1 electron, 1 deuteron). Sketch the E vs. B, diagram, including those…

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Q: 7-Full Blue Prussia KFe[Fe(CN)6] Intense absorption bands What type of electronic in It has 500 and…

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Q: QUESTION 1 The pure rotational spectrum of 'H131 consists of a series of lines separated by 13.10 cm…

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Q: Chemistry Read the Hydrogen nuclear magnetic resonance spectrum ,considering that it is from the…

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Q: Explain infrared spectrum chart with labels and details.

A: To Explain infrared spectrum chart with labels and details.

Q: Compare and contrast the components of an infrared spectrophotometer with that of a visible…

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Q: 3. Regions of the electromagnetic (e/m) spectrum and corresponding molecular processes. (a) Sketch…

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Q: a) Show that the 3D –> 2P transition of the He'(Z=2) ion will split into three lines due to the fine…

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Q: Please don't provide handwritten solution ...

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Q: b) The rotational constant B for 'H³°CI is 12.00 cm'. Calculate B for 'H3$Cl and 'H³"Cl.

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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.