atomic number 92 videos
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Atomic Number - Isotopes
Chemistry The Atom
The meaning and uses of atomic numbers.
atomic number mass number isotopes ions -
Atomic Structure
Biology Chemical Basis of Life
The structure of the atom.
atom structure proton neutron electron bohr -
Atomic Structure
Chemistry The Atom
The structure of the atom.
atom structure proton neutron electron bohr -
Atomic Nucleus
Physics Nuclear Physics
Understanding the structure and history of the atomic nucleus
atomic nucleus rutherford -
Atomic Mass
Chemistry The Atom
Using atomic mass to understand isotopes.
atomic mass isotopes average amu -
Atomic Orbitals
Chemistry The Atom
Understanding the electronic structure of an atom.
atomic orbitals bohr schrodinger heinsburg electrons -
Relative Size of Atoms
Physics The Atom and Quantum Physics
An explanation of the relative size of atoms.
relative size atoms electrons -
Quantum Numbers
Chemistry The Atom
How to identify a specific electron in an atom's electron cloud using quantum numbers.
quantum numbers electrons -
Atomic Models
Physics The Atom and Quantum Physics
The history of atomic models.
atomic models democritus dalton medeleev boyle thompson marsden bohr scrodinger -
Kinetic and Potential Energy of Atoms
Physics Heat and Thermodynamics
How kinetic and potential energy exist in atoms.
kinetic potential energy atoms -
Atomic Emission Spectra
Physics The Atom and Quantum Physics
Understanding the atomic emission spectra.
atomic emission absorption spectra spectrum electromagnetic -
Atomic Emission Spectra
Chemistry The Atom
Understanding the atomic emission spectra.
atomic emission absorption spectra spectrum electromagnetic -
Atomic Radii - Ionic Radii
Chemistry The Periodic Table
The periodic trend of atomic radii.
atomic radii ionic radii atomic radius ionic radius effective nuclear charge -
Multiplying Complex Numbers
Algebra 2 Roots and Radicals
How to multiply imaginary numbers.
complex numbers multiplying i -
Adding and Subtracting Complex Numbers
Algebra 2 Roots and Radicals
How to add and subtract complex numbers.
adding and subtracting complex numbers -
Dividing Complex Numbers
Algebra 2 Roots and Radicals
How to rationalize the denominator when dealing with an imaginary number.
dividing by i complex numbers -
Introduction to Imaginary Numbers
Algebra 2 Roots and Radicals
How to define an imaginary number.
imaginary number i square root of a negative -
Oxidation Number Method
Chemistry Electrochemistry
How to use the oxidation number method to understand oxidation-reduction reactions.
oxidation number method oxidation states -
Multiplying Complex Numbers
Precalculus Polar Coordinates and Complex Numbers
How to multiply two complex numbers in trigonometric form.
complex numbers trigonometric form modulus argument -
Dividing Complex Numbers
Precalculus Polar Coordinates and Complex Numbers
How to divide two complex numbers in trigonometric form.
complex numbers trigonometric form modulus argument conjugate
