8. How much energy (in kilojoules) is released by a hydrogen atom when an electron falls from the n=4 level to the n= 3 level? Does this represent ultraviolet light, visible light, or infrared S light? Determine the frequency and the wavelength (in nm) for this energy. Draw a Bohr diagram for the hydrogen atom and use it to explain why it releases light when electricity is applied to a gas sample.

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Q: A hydrogen atom makes a transition from the n = 2 level to the n = 6 level. In the Bohr model, find…

A: Given that, the transition of a hydrogen atom takes place from n = 2 to n = 6. To find:  the change…

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A: Atomic number of hydrogen atom , Z = 1 ni = 3 nf = 1

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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

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Q: Here are some data collected on a sample of cesium exposed to various energies of light. Electrons…

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Q: Which rule or principle is violated by the following orbital diagram? 1s 2s 2p O Aufbau Principle O…

A: Dear student I have given answer to your question in the image format.

Q: n-1,2, 3,- 1=0, 1, 2, 3, (-1) m = -(1- 1) (1+1) 4.0, + How many energy levels are there in a given…

A: There are four quantum numbers which describes the exact position of an electron.  Principal…

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A: There are four atomic quantum numbers: Principle quantum number (n): It gives information about the…

Q: An electron is promoted from a lower level (Ni) to a higher level (Nf). Which of the following…

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Q: Which of the following electron transitions for hydrogen result in: a. The longest wavelength of…

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Q: 5. The orbital associated with the quantum number |= 2 is: a) s b) f c) d d) p 6. The maximum number…

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Q: Consider the electron configuration of an element in the ground state in Figure 5. Which rule or…

A: Pauli's exclusion principle: This principle states that no two electrons in the same atom can have…

Q: = 4 Which of the electron transitions would release the most energy? A) I B) II C) III

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Q: Consider these electron transitions in a hydrogen atom: I. n = 2 n = 1 II. n = 3 n = 1 III. n= 1n =…

A: Note - Since you have asked multiple question, we are bound to solve only the first question for…

Q: In the Bohr model of the hydrogen atom which transitions occur at the shortest wavelength? A. n=5 to…

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Q: Using the Bohr model, determine the energy in joules of the photon produced when an electron in a H…

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Q: 18 Why did the scientist have to come up with a different atomic model after Bohr? a.    Bohr could…

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Q: Fill in the information missing from this table: Some electron subshells principal quantum number n…

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Q: please answer the questions in the images (part of the same question) thank you

A: The Hund’s rule state that the pairing of electrons in orbitals does not occur until all orbitals…

Q: electron has the highest and which has the lowest energy? Justify your answer.  How many electrons…

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A: Given information: Energy absorbed by the hydrogen atom in the ground state = 13.6 eV

Q: Electrons are emitted from the surface of a metal when it's exposed to light. This is called the…

A: The explanation is given below-

Q: Consider these electron transitions in a hydrogen atom: I. n = 3 →n = 1 II. n = 2 →n = 1 Which of…

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Q: What quantum numbers specify these subshells? 1s %3D n = 5p n = 3d

A: Given :-  subshells  : 1s 5p 3d   to be determined :-  their n and l values

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Q: Why are there 8 in most electron shells but only two in the first one?

A: According to atomic model of an atom: An atom has many orbits around its nucleus which are named or…

Q: Consider these electron transitions in a hydrogen atom: I. n = 2 →n = 1 II. n = 3 →n = 1 III. n= 1 →…

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Q: 8. In the quantum-mechanical model of the atom, how orbit is being defined? A. Region of the most…

A: Multiple question given related to quantum number and quantum mechanical model.

Q: Consider an electron in the hydrogen atom that transitions from the n=4 energy level to the n=2…

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Q: Which one of the following statements about atomic structure and quantum numbers is incorrect?  a.…

A: The energy of an electron is determined by its principal quantum number ‘n’ which denotes  the…

Q: 8.43 After an atom in its ground state absorbs energy, it exists in an excited state. Spectral lines…

A: When an atom is in its ground state absorbs energy gets excited to higher energy level. In order to…

Q: An experiment was conducted to determine IE1 for magnesium. In this experiment it was determined…

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Q: 1. Which of the following element will have its final orbital in a dumbbell shape? A) Barium  B)…

A: The shape of any element depends upon the group to which it belongs. The magnetic property of any…

Q: In a hydrogen atom, the 4p orbital has an energy of -1.36 x 10-19 J and the 3s orbital has an energy…

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Q: The electron configuration can also be represented by writing the symbol for the occupied subshell…

A: According to the Afbau principle the increasing energy order of subshells is as follows:  1s, 2s,…