A photon of wavelength 70 nm strikes a sample of xenon, upon which an electron is ejected with a speed of 1.79 × 106 m/s. Calculate the ionization energy of xenon

Q: What is the energy, in joules, of electromagentic radiation with a wavelength of 4.75 x 10-11 m?…

A: We have give that Wavelength = λ = 4.75 x 10-11 m Speed of light = c = 2.998 x 108 m/s Plank's…

Q: In photoelectron spectroscopy, an electron is ejected from an atom by the collision of a UV photon…

A: The ionization energy of the Potassium can be calculated as -

Q: If a photon with an energy of 8.91 x 10-19 J hits the surface of a metal with a binding energy of…

A:

Q: What wavelength , in m, does an alpha particle have if it is traveling at 15% the speed of light c?…

A: The gap that held between two consecutive points in any wave is stated as "wavelength". The common…

Q: If the wavelength of an X-ray is 0.1582nm, what is it's energy?

A: Energy of electromagnetic wave can be determined by using equation 1.E is energy, h is Planck’s…

Q: The positron has charge +e and mass equal to the electron mass. Calculate in electronvolts the…

A: Here we have   Bohr's Energy Formula of nth electron, Energy of the electron in nth orbit, En

Q: What is the wavelength, in nanometers, of light with an energy content of 1.73×105 kJ mol−

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Q: If 505 nm radiation is shone on potassium, what is the velocity of the ejected electrons?

A: Given Wavelength  = 505 nm Velocity of electron =?

Q: magnetic radiation.  Is radiation absorbed

A: Interaction of electromagnetic wave with matter results in the excitation of molecules from ground…

Q: What is the energy of a Photon of radiation with frequency of 1X 1010S-1? A) 3X 1090 J 3.) IX 1045J…

A: Energy of photon can be calculated using Planck’s equation, E = hv E is the energy h is the Planck's…

Q: Calculate the energy to completely separate an electron from a proton that is 190.0 pmpm away.…

A:

Q: Calculate the frequency in hertz of electromagnetic radiation that has a wavelength of 548.0 nm. (c…

A: Given :- wavelength of radiation = 548.0 nm  c = 3.00 × 108 m/s  To calculate :- frequency of…

Q: Calculate the wavelength of the emission line in units of nm for the hydrogen atom for ni = 12 and…

A: The wavelength of emission line in hydrogen when electron transition take place from ni to nf level…

Q: Which of the following types of EM radiation have photons with the highest velocity in a vacuum?…

A: From the given types of electromagnetic radiation, which has highest velocity in a vacuum has to be…

Q: A photon with a wavelength of 125 nm causes an electron to be ejected from a charged metal plate…

A: Given data,wavelength=125nmVelocity=1.50×106m/s

Q: 3) An electron within a hydrogen atom absorbs a photon and jumps from n =1 to n 4. It then relaxes…

A: NOTE : Since you've asked multiple questions,we'll solve the first question for you.If you want any…

Q: In order for a thermonuclear fusion reaction of two deuterons (21 H+) to take place, the deuterons…

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Q: Which ion has emission at the lower frequency?

A: given-emission from the n = 5 state to the ground state from U +91 and B +4. to find-Which ion has…

Q: Determine the shortest frequency of light required to remove an electron from a sample of Ti, if the…

A:

Q: A 0.817 nm wavelength X-ray photon strikes the surface of a metal. An electron emitted from the…

A: we have to calculate the binding energy of photon

Q: One of the most important transitions for the helium ion involves a jump from the n = 2 to the n = 1…

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Q: The strongest emission line for helium is at 420nm. What is the formula for determining the energy…

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Q: Calculate the frequency of the radiation emitted when an electron in a hydrogen atom drops from the…

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Q: The frequency of a photon of electromagnetic radiation with an energy of 1.2 x 10-18 Jis O 8.9 ×…

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Q: The radioactive isotope Co-60 is used in nuclear medicine to treat certain types of cancer.…

A: The energy of the photon = The frequency of the photon = ?The wavelength of the photon = ?

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.