In a magnetic field, What are two different energy states for a proton ?

Q: Determine the number of transitions for the phosphorus atom [15 electrons], from the ww ground…

A:

Q: Copper and zinc have different magnetic properties. Identify and explain the magnetic properties of…

A: The metals exhibit different metallic properties. This metallic property can be determined by the…

Q: Identify the spectral regions of the radiation (radiance). Explain which physical phenomena are…

A: Electromagnetic radiation can be expressed in terms of energy, wavelength, or frequency. Frequency…

Q: What is frequency factor?

A: In the Arrhenius equation, k=Ae-EaRT , A is often called the per-exponential factor.

Q: Earth has a magnetic field. O True O False

A: The magnetic field is the area around a magnet in which there is magnetic force. And Moving electric…

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 magnetic spectrum?

A: Magnetic spectrum or Electromagnetic spectrum, the entire distribution of electromagnetic radiation…

Q: A temporary magnet will O a O b never have a magnetic field have only a weak magnetic field have…

A: C)  have magnetism only within a magnetic field.

Q: Describe a black body radiator and its spectrum.

A: When a thermal electromagnetic radiation is placed around a body. The equilibrium is set between…

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

A:

Q: What are the classes of absorption spectroscopy?

A: Here we have to write the class of absorption spectroscopy-

Q: What is an Eletromagnetic Radiation?

A: Electromagnetic radiation travels like waves.

Q: What

A: We will write the components of spectroscopic instruments

Q: 3.5 2.5 15 0.5 402.5 422.5 442.5 462.5 482.5 502.5 522.5 Wavelence (nm) 542.5 562.5 602.5 622.5…

A: 1) The wavelengths at which methyl orange will absorb least are…

Q: Which one of the quantum numbers does NOT result from the solution of the Schrodinger equation? a.…

A: The set of number which is used to define energy and position of electrons in an atom atom is called…

Q: Differentiate between Nuclear Spin and Magnetic Resonance Imaging?

A: Nuclear spin: It is the total nuclear angular momentum of the nucleus that is represented by symbol…

Q: Define Configuration Identification.

A: A configuration item  includes tangible assets, equipment, hardware, documentation and software.…

Q: why is water used as a blank for Spectrophotometry?

A: Spectrophotometry is type of electromagnetic spectroscopy.

Q: What is Nuclear magnetic resonance?

A: Nuclear magnetic resonance is also know as NMR. In this , we determine the chemical shift value of…

Q: 85 80 75 65 2500 2000 1500 Wavenumbers (cm-1) %Transmittance 70 3098.57 3067.97 2880.13 2160.42…

A:

Q: A light beam (λ=325 nm) is shined on a certain metal surface. If the workfunction (ϕ) of this metal…

A: According Einstein law of photoelectric effect if a metal surface is irradiated with the light…

Q: Let's say we want to use spectroscopy to analyze a solution that contains one colored solute that is…

A:

Q: What are the properties of the Magnetic Field materials? How can they be defined

A: Magnetic Field: It is defined the imaginary lines of force around a magnet which allows the other…

Q: The width of a spectral line of wavelength 300 nm is measured as 0.01 nm. What is the average time…

A:

Q: the

A: Wavelength = speed of light / ( frequency )  Wavelength = length of the box  So,  Length of the box…

Q: The phenomena of going from low spin to high spin or vise versa is called

A: High spin to low spin and vice versa Metal ions in a metal complex show this type of phenomenon.

Q: Explain nuclear magnetic resonance spectroscopy ?

A: SPIN AND MAGNETIC PROPERTIES THE NUCLEUS CONSIST OF ELEMENTARY PARTICLES CALLED NEUTRONS AND…

Q: A magnetic field surrounds particles that do not move. O True O False

A: Magnetic fields deflect the motion of particles possessing a net electrical charge. When such…

Q: A light beam (2=325 nm) is shined on a certain metal surface. If the workfunction (4) of this metal…

A:

Q: list down examples of colorimetric devices

A: A colorimeter is a device used to measure the absorbance of a particular wavelength of light and the…

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: Is kinetic energy of photoelectron dependent on the xray beam energy?

A: Photoelectric effect :- The ejection of electron from the surface of a metal when a light of…

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: what is the relationship between absorbance and transmittance?

A:

Q: Show the Effect of π Electrons on Chemical Shift Values ?

A: Introduction- Shielding of nucleus means the proton is feeling less applied magnetic field due to…

Q: Predict the number of signals

A: It explains the nature of protons in unknown compound  Radio waves are used in NMR spectroscopy…

Q: If a solution appears green, what color of light is the spectrophotometer absorbing the most?

A:

Q: When do you need to blank a spectrophotometer (Spec 20)? After completing all data collection. After…

A: Answer - Before running a set of sample. Spectrophotometer :- Spectrophotometer is tool used…

Q: Kiko wants to determine the concentration of an unknown solution which produces a green solution.…

A: A question based on analytical process that is to be accomplished.

Q: Which of the the following is false regarding spectrophotometry?   A. The concentration of a…

A: The concentration of a sample in a solution is measured using spectrophotometer. It observes the…

Q: Explain Frequency Factor?

A: The pre-exponential factor is known as the frequency factor. It represents the frequency of…

Q: which transition will correspond to the absorbtion of the greatest amount of energy in a hydrogen…

A:

Q: 5) A light beam (2=325 nm) is shined on a certain metal surface. If the workfunction (4) of this…

A:

Q: what is the relationship between a.)concentration and absorbance b.) concentration and…

A: Relationship between, a)concentration and absorbance, b) concentration and transmittance. (beer's…

Q: What is the threshold frequency of cesium?

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: what is the wavelength of electron accelerated by 1000 volts?

A: The kinetic energy of the electron would be

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

A:

Q: Visible spectroscopy is also referred to as Colorimetry Optical Spectroscopy Photometry…

A: Please find your solution below : Visible spectroscopy is also referred as optical spectroscopy.