1,2,3.. count!
This pertains to the orbitals available within a subshell and used to calculate azimuthal.
magnetic quantum number
This happens because the strong nuclear force is not able to hold the nucleus together due to excessive electrostatic forces of repulsion between protons.
Radioactivity
This pertains to an effect when electrons are ejected from the surface when light strikes a metal surface.
Photoelectric Effect
Protons and neutrons within the nucleus are called _________
Nucleons
This pertains to the number of protons or electrons in the nucleus
atomic number
This type of decay releases particles that consist of a positively charged nucleus of the helium atom.
Alpha Decay
This rule says every orbital in a subshell is singly occupied with one electron before any one orbital is doubly occupied, and all electrons in singly occupied orbitals have the same spin.
Hund's Rule
The energy required to disassemble or to overcome the strong nuclear force of the nucleus of an atom into its component parts (protons and neutrons)
Nuclear Binding Energy
This pertains to atoms that contain nuclei with the same number of protons (Z) but a different number of neutrons (N)
Beta Plus (𝛃+) Decay – releases 𝛃+ particles or positrons and __________
neutrino
It states that electrons are filled into atomic orbitals in the increasing order of orbital energy level.
Aufbau Principle
1 amu = _______ kg?
1.6605x10-27
It is the number of disintegrations or decays per unit time.
Activity
Gamma Decay involves the release of high energy EM waves called ________ rays and happens when the nucleus changes from an excited or high energy state to a low energy state.
No two electrons in an atom are permitted to have an identical set of quantum numbers.
Paul's Exclusion Principle
It is the measure of the nuclear binding energy which holds the nucleus together.
mass defect
This refers to atoms with an unstable nucleus that decays or emits excess energy or radiation until the nucleus becomes stable.
radioactive isotopes
In this type of decay, the proton captures an electron from the K shell and becomes a neutron.
Electron (K) capture
This rule refers to the tendency of atoms to prefer to have eight electrons in the valence shell.
Octet Rule
This radioactive isotope is commonly used to determine the damage in the heart tissue and to detect tumors.
Thallium-201