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Periodic Table Song/Periodic Table
Learn about the Periodic Table of Elements with this fun educational music video
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Atoms and Elements: Defining Terms
Atoms and Elements: Defining Terms distinguishes the differences between an atom, an element, a molecule, and a compound.
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The Chemical Evolution of Earth
Describes the Miller-Urey experiment and how it described the beginning of life on Earth.
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Electrons and Ions
Electrons and Ions describes what occurs in an atom when electrons are added or removed from the outer shell using the terms ion, bonding, gain, lose, and charge.
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Magnetic Forces
Magnetic Forces explains the properties of magnets by describing characteristics and defining magnetic forces.
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Static Electricity
Static Electricity demonstrates that an electrically-charged object can attract an uncharged object by conducting an experiment with a charged balloon and paper.
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Collision Theory on Bond Formation and Reaction Rates
Explains how particles collide for a reaction to occur and how this process affects the rate of a reaction.
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Neutrons and Isotopes
Neutrons and Isotopes describes how neutron loss or gain affects the stability of an atom by using terms such as isotope, atomic mass, unstable, and decay.
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The Periodic Table: Atomic Number
The Periodic Table: Atomic Number examines the Periodic Table of Elements and uses the atomic number to identify the number of protons, neutrons, and electrons in a given element.
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Charges in Atoms, Atomic Models, and Quantum Numbers
This video explains how the different particles in an atom have charges, how the different particles affect the overall charges of an atom, and how atomic models are created.
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Galileo's Gift
Nobel Laureate David Politzer describes Galileo’s vital lesson of obtaining knowledge by working with related similar but knowingly inappropriate models that can point towards a deeper understanding.
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Introducing Marine Bioluminescence
Marine biologist Edie Widder at the Ocean Research & Conservation Association describes fundamental aspects of marine bioluminescense, and how far more animals in the sea produce light than you might think.
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Determining Structure Through Diffraction
Princeton University physicist Paul Steinhardt describes how physicists can reveal the underlying atomic structure of materials by scattering other particles off them.
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Cellular Respiration
Cellular Respiration analyzes the process of cellular respiration by describing how cells and organisms acquire and release energy.
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The Bohr Model
A video entitled “The Bohr Model” which describes the Bohr model of the atom and discusses the model’s importance and meaning.
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Photosynthesis
Photosynthesis analyzes the process of photosynthesis by describing how cells and organisms acquire and release energy.
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Determining Electron Configurations
Explains how to compose an electronic configuration for an element using the number of electrons that the element has.
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Understanding the Atom
A video entitled “Understanding the Atom” which introduces the atom and atomic structure before discussing how atoms are studied and classified.
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Can Fire Burn When There’s No Oxygen?
Yes, fire can burn without oxygen. While oxygen is an important oxidizing agent for combustion, it is not the only one. There are alternative oxidizers such as chlorine, fluorine, and bromine that can also support burning. Furthermore,...
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How to Build Quantum Computer?
In this representation I discuss the main principles of quantum mechanics behind the quantum computer. and How to build a device that can manipulate the energy operator of the Schrodinger Equation for an electron to change its spin from...
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The distribution of electrons in energy levels
The distribution of electrons in energy levels
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High Five Facts - Periodic Table
This video explores five fun facts about The Periodic Table.
Let's Tute
Introduction to Atoms and Subatomic Particles
In this video, we learn about atoms and their subatomic particles - protons, neutrons, and electrons. We also explore how these particles combine to form different elements and how the periodic table is structured. The video provides a...
Flipping Physics
2015 #2 Free Response Question - AP Physics 1 - Exam Solution
This Experimental Design question also works as a part of the AP Physics C: Electricity and Magnetism curriculum.