3. The Bohr model predicted various properties of the hydrogen atom. Which of the following was NOT among them? a) the electron orbited 52.9 pm from the nucleus b) only certain energy states were allowable for the electron c) emissions of energy were the result of electrons moving from higher to lower energies d) light was carried by particles called photons e) the various energy levels were referred to as shells. 4. Which list below is an allowable set of quantum numbers for an electron?

3. The Bohr model predicted various properties of the hydrogen atom. Which of the following was NOT among them? a) the electron orbited 52.9 pm from the nucleus b) only certain energy states were allowable for the electron c) emissions of energy were the result of electrons moving from higher to lower energies d) light was carried by particles called photons e) the various energy levels were referred to as shells. 4. Which list below is an allowable set of quantum numbers for an electron?

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter11: Atomic Theory :the Quantum Model Of The Atom

Section: Chapter Questions

Problem 11.3TC

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Similar questions

Why was Schrodinger not able to describe exactly the pathway an electron takes as it moves through the space of an atom?
The Bohr model works for only one electron species. Why do we discuss it in this text (what's good about it)?
6.106 When Bohr devised his model for the atom, was he using deductive or inductive reasoning? Explain your answer.
Why was Bohr's theory for the hydrogen atom initially accepted, and why was it ultimately discarded?
How are the Bohr model and the quantum mechanical model of the hydrogen atom similar? How are they different?
Which statement is true of the quantum mechanical model, but not of the Bohr model? a. Electrons orbit the nucleus in simple circular orbits, just like planets orbit the Sun. b. The exact path that an electron follows within an atom cannot be specified. c. The electron is attracted to the nucleus of the atom.
Construct an energy level diagram showing all orbitals for the hydrogen atom up to n=5, labeling each orbital with its appropriate quantum numbers. How many different orbitals are in each shell?
now have evidence that electron energy levels in atoms are quantized. What if energy levels in atoms were not quantized? What are some differences we would notice?
6.32 What are the mathematical origins of quantum numbers?
The electron volt (eV) is a convenient unit of energy for expressing atomic-scale energies. It is the amount of energy that an electron gains when subjected to a potential of 1 volt; 1eV=1.6021019 J. Using the Bohr model, determine the energy, in electron volts, of the photon produced when an electron in a hydrogen atom moves from the orbit with n=5 to the orbit with n=2. Show your calculations.
State the postulates of quantum mechanics introduced throughout the chapter in your own words.