What is the value of n₂ for an electron that emits a photon of wavelength 93.14 nm when it returns to the ground state in the H atom? Round to the nearest whole number.

Q: The work function of cesium correlates to the light of wavelength lambda = 650nm. What is the…

A: The given data is shown below

Q: Microwave ovens emit microwave energy with a wavelength of 12.5 cm.12.5 cm. What is the energy of…

A: Energy of photon is defined as , E= hv = hc/Wavelength  h = planck constant = 6.63 ×10^-34  c =…

Q: Calculate the energy and frequency of a photon of electromag wavelength of 90.5 nm. If this…

A: We know that Wavelength is related to energy and frequency by E = hν = hc/λ, where E = energy, h =…

Q: The distance from Earth to the sun is 1.5 * 108 km. Find the number of crests in a light wave of…

A:

Q: Calculate the wavelenth , in meters, of microwave radiation that corresponds to an energy of 2.63…

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Q: An excited H atom with the electron in energy level 6 emits a photon of wavelength  2626 nm.   What…

A: Step:1   De-excitation  of electron:-   1λ=R1nf2-1ni2where λ=wavelength            R=1.097×107 m-1…

Q: If an electron in hydrogen is excited to energy level 7 and drops back to energy level 3, would you…

A: Question based on hydrogen spectrum

Q: 12. Calculate the energy of a photon of frequency 5.20x101 s1.

A: Given:Frequency of a photon = 5.20 *1011s-1The energy of a photon using given frequency is…

Q: Determine the energy of a photon with a 678.0 nm wavelength.  I asked this question before the…

A: The wavelength of the photon is = 687.0 nm The energy of the photon is =?

Q: The Rb ion is stable with respect to the neutral atom and an electron. This is evident in the value…

A:

Q: A yellow-green line occurs at 533.8 nm in the emission spectrum of iodine. What amount of energy, in…

A: Given Wavelength  = 533.8 nm                       = 533.8 × 10-9 meter           ( 1 nm = 10-9…

Q: Determine the end value of n in a hydrogen atom transition, if the electron starts in n=3 and the…

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Q: A certain rifle bullet has a mass of 7.17 g.7.17 g. Calculate the de Broglie wavelength of the…

A: de- Broglie's hypothesis states that any particle of matter that has linear momentum is also a wave.…

Q: What is the value of n, for an electron that emits a photon of wavelength 92.69 nm when it returns…

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Q: For the one electron system He*, the energies of the orbitals depend only on the value of the…

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Q: or an electron (in its ground state) confined in a one-dimensional box, length L=15pm, calculate the…

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Q: Calculate the principal quantum number, n, of the excited state of a hydrogen atom if it is known to…

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Q: What is the wavelength (in nm) of the least energetic spectralline in the visible series of the H…

A: The visible series of the hydrogen atom is the Balmer series and this consists of four lines which…

Q: Calculate the de Broglie wavelength of a 148 g ball traveling at 34.25 m/s. Assume the ball can be…

A: Given -> Weight of ball = 148 gm = 0.148 kg(1kg=1000g) Speed = 34.25 m/s

Q: A violet line occurs at 419.9 nm in the emission spectrum of sulfur. What amount of energy, in…

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Q: A proton in a linear accelerator has a de Broglie wavelength of 122pm. What is the speed of the…

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Q: A possible wavefunction for an electron in a region of length L is sin(3xx/L). Normalize this…

A: This problem is based on Atomic Structure. This is actually the part of quantum mechanics.Here, we…

Q: For a hydrogen atom, calculate the energy of the photon that would be emitted for the orbital…

A: The question is based on the concept of atomic spectra. we have been given initial and final states…

Q: Using the Rydberg equation, calculate the wavelength of a photon emitted for the electronic…

A: Electrons are present in orbits in an atom. When they move from one orbit to another orbit, some…

Q: Question 14.c of 25 The work function (binding energy) is the energy that must be supplied to cause…

A: Answer: Work function for a metal is the minimum energy that is required to remove an electron from…

Q: An energy of 80.02eV is needed to ionize an electron from the ground state of a hydrogen- like atom.…

A: Step 1: Step 2:

Q: Calculate the de Broglie wavelength of a 0.56 kg ball moving with a constant velocity of 26 m/s…

A: de Broglie wavelength = h/mv Where h is plank constant Given that m= 0.56kg , v = 26 m/s

Q: Consider the He atom with its two electrons. What are the possible excited states (i.e. terms) of He…

A: Consider the excited electron configuration of helium is 1s2s.  The two electrons in helium are now…

Q: What is the wavelength in nm  of a photon emitted from an electron going from n=5 to n=3 in a…

A: The Rydberg equation for the calculation of the wavelength of a hydrogen atom when an excited…

Q: Calculate the de Broglie wavelength of a 142 g ball traveling at 42.36 m/s. Assume the ball can be…

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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.