Is the distance between the electron and the nucleus fixed for an electron in aspecific orbit in the Bohr model of the atom? Is this distance fixed for an electron ina specific orbital?

Q: The allowed energy states in the Bohr model for the H atom more like steps or more like a ramp?

A: according to bohr model of H atom, energy is quantized.

Q: the bohrs model of the atom included the idea that

A: The bohrs model of the atom included the idea that :  1) The electron can have only certain…

Q: In the Bohr model, what happens when an electron makes a transition between orbits?

A: In the Bohr model, what happens when an electron makes a transition between orbits?

Q: How can bohr's model be used to calculate the energies in different state?

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. In an atom,…

Q: In the typical illustrations of orbitals, the boundary surface Select one: a. encloses a volume of…

A: We would define orbital and boundary surface .

Q: Compare and contrast Bohr’s model and the quantum mechanical modelof the atom.

A: Bohr’s model and quantum mechanical model are the ideas of atomic models. At first the idea of the…

Q: Bohr orbits have fixed ______ and fixed ______ .

A: Proposes of  the Bohr Atomic Model:  Electrons spin around the core in a fixed round way named…

Q: It is not possible to observe the effect of De Broglie wave particle duality and Heisenberg…

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Q: A region in space around a nucleus where there is a high probability of finding an electron is…

A: A region in space around the nucleus, where there is a high probability of finding an electron is…

Q: A singly ionized helium ion has only one electron and is denoted He+ . What is the ion’s radius in…

A: Given: A singly ionized helium ion has only one electron and is denoted He+.

Q: What is the uncertainty principle and why did it cause the abandonment of treating the electron as a…

A: uncertainty principle states that for particle like electrons it is uncertain to find Position and…

Q: Draw the stracture of the Bohr atom and label all the parts. Include the energy levels with their n…

A: The allowed energy state, orbit, or stationary state are basically paths around the nucleus where…

Q: Explain why each of the following sets of quantum numbers would not be permissible for an electron,…

A: n is principal quantum number and it's value is 1 ,2,3,4.....n  l is aqumuthal quantum number whose…

Q: Using the Bohr model, determine the lowest possible energy for the electron in the He+ ion.

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Q: List three of the most important points of the Bohr theory.

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Q: j) Draw the graph of 47 rR² versus r for the hydrogen atom and explain it. Also compare the…

A: The R in 4πr²R² has no physical meaning but R² gives the probability of finding the electron in…

Q: Compare and contrast Bohr’s model and the quantum mechanical model.

A: Bohr’s model and the quantum mechanical model has to be compared and contrasted,

Q: rophuto pouition. or this atom, based on its location in the periodic table, what value puld be…

A: Here as given, 86 will be atomic number  Y be mass number . And Z will be electrical charge

Q: How does the Bohr theory account for the observed phenomenon of the emission of discrete wavelengths…

A: Neil Bohr constructed a model of atom where electrons move in the circular orbits around the nucleus…

Q: What is the difference between stating “The electron is located at a particular pointin space” and…

A: A question based on definition for orbital, which is to be accomplished.

Q: How would the Periodic Table look if there were no electronspin but otherwise quantum mechanics were…

A: Given: The look of periodic table, if there were no electron spin.

Q: How many of the following statements is/are TRUE? A. The emission spectrum of a particular element…

A: An atom consist of a nucleus containing protons and neutrons and nucleus is surrounded by electrons.

Q: State the basic postulates of Bohr’stheory, its utility, and its limitations.

A: Bohr theory is one of the most famous theory Proposed to explain the structure of an atom. This…

Q: compute the ionization energy for a single atom of hydrogen and what wavelength of light corresponds…

A: The Rydberg equation is given below.

Q: The electron energy in the ground state for a hydrogen atom is -13.6 eV. Based on this value the…

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Q: 1. About the atomic models; (a) Cite two important quantum-mechanical concepts associated with the…

A: (a) Two important quantum-mechanical concepts associated with the Bohr model of the atom are: 1.…

Q: If the value of n = 4... The quantum number l can have values from to .... The total number of…

A: The values of l when the principal quantum number is n are from 0 to (n-1). Therefore, when n = 4,…

Q: Briefly describe the Bohr atom. A drawing might be appropriate. Give its properties and assumptions.…

A: In this question, we have to explain the complete Bohr's model theory with diagram. Additionally, we…

Q: Describe all details with chronological facts, that how a newly developed atomic model could…

A: An atom has a central positive unit that is made up of protons and neutrons. The existence of the…

Q: State which of the following sets of quantum numbers would be possible and which impossible for an…

A: There are four sets of quantum numbers :-  n (principal quantum number)  l (azimuthal quantum…

Q: How did Schrödinger’s approach to the electron differ from Bohr’s?

A: Schrödinger’s approach to the electron differ from Bohr’s like

Q: Briefly discuss how Bohr used the atomic line spectrum of Hydrogen to elucidate his atomic model.…

A: In Bohr model of atom, electron travels in definite circular orbits around nucleus. The orbits are…

Q: Explain the uncertainty principle using words and/or mathematical expressions. Be sure to fully…

A: Uncertainty principle: It states that it is Impossible to calculate the position and momentum of…

Q: What aspect of the Bohr model is correct? (i.e. agrees with the quantum mechanical model) electrons…

A: Bohr Atomic Model has been presented by Neil Bohr in 1913. This model explains that the electrons…

Q: looking at the number of allowed, discrete energy levels in the bohr model for the hydrogen atom,…

A: An electron is a sub-atomic particle. It is discovered by J.J Thomson. It is a negatively charged…

Q: The Bohr Model of the Hydrogen atom explains the observed atomic line spectrum when light is emitted…

A: The states of matter contain small particles. These particles are so small that they cannot be seen…

Q: Why could the Bohr model not predict line spectra for atomsother than hydrogen?

A: Bohr model postulates: 1. Negatively charged electrons orbit the nucleus, which is positively…

Q: In three to five sentences, answer the following questions. Use any figures or sketches if…

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Q: Using the Bohr model, determine the energy, in joules, necessary to ionize a ground-state hydrogen…

A: Bohr model of atoms defined the atomic structure and it explained the emission and absorption…

Q: How would a planetary (solar system) model of the atom dif-fer from a key assumption in Bohr’s…

A: There are several models that have been proposed to explain the structure of the atom. Among them,…

Q: Some electron affinities are negative quantities, while some are zero or positive. Why is this not…

A: Some electron affinities are negative quantities, while some are positive or neutral but this is not…

Q: lease provide the quantum numbers associated with the 21st electron placed in the diagram:

A: There are four quantum numbers: principal quantum number 'n', azimuthal quantum number 'l', magnetic…

Q: SET OF QUANTUM NUMBERS

A: