Curated Video
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.
Curated Video
Determining Electron Configurations
Explains how to compose an electronic configuration for an element using the number of electrons that the element has.
Curated Video
Understanding the Atom
A video entitled “Understanding the Atom” which introduces the atom and atomic structure before discussing how atoms are studied and classified.
Curated Video
Matter: How Do Scientists Use It to Create Technologies?
“Matter: How Do Scientists Use It to Create Technologies?” introduces atomic theory to explore how matter interacts and combines to form new and useful things.
Curated Video
The distribution of electrons in energy levels
The distribution of electrons in energy levels
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
#53 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about crossed electric and magnetic fields causing a beam of protons to pass undeflected.
Flipping Physics
#44 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using the right hand rule to determine the shape of a magnetic field caused by a beam of moving charges.
Flipping Physics
#43 Electricity and Magnetism Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about manipulating dimensions to deterring the average speed of a moving beam of protons
Visual Learning Systems
Introduction to Atoms: The Building Blocks of Life
This video explains the concept of atoms as the building blocks of cells and matter. It introduces the three subatomic particles - protons, neutrons, and electrons - and their roles within an atom. It also highlights how atoms in...
Visual Learning Systems
The Nature of Electricity: Static Electricity
This video describes the basic role that atoms play in creating electrical charges, as well as the nature and creation of static electricity. Various methods of charging are discussed, emphasizing the role that insulators and conductors...
Visual Learning Systems
The Periodic Table: Atomic Number
This program makes the Modern Periodic Table come alive to students. Numerous real-life examples of elements are exemplified in the table. Animations and graphics illustrate concepts not easily achieved through other instructional...
Physics Girl
Electric Charge and Light - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 18 (Electric Charge and Light) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need a review of AP Physics concepts before the exam? This course is for you!...
FuseSchool
CHEMISTRY - Matter - Structure and Bonding of Elements & Compounds (part 1)
NOTE: animation error at 2:40 - the periodic table is supposed to be twisted clockwise, and not like it is shown in the video. The twisting enables the element Cs to appear on the extreme left and the element F to appear on the right. In...
Visual Learning Systems
The Periodic Table: Mass Number and Atomic Mass
This program makes the Modern Periodic Table come alive to students. Numerous real-life examples of elements are exemplified in the table. Animations and graphics illustrate concepts not easily achieved through other instructional...
Curated Video
Particle accelerators: What are they, how do they work and why are they important to us?
A particle accelerator is a machine that accelerates particles. More specifically, it accelerates elementary particles, like protons and electrons, at extremely high speeds—almost 99.99% of the speed of light. These particles are then...
Mazz Media
Electricity
Electricity makes our lives easier every day. We use electricity in our work and play. Because electricity is virtually unseen, it is often difficult to understand just where it comes from and how it works. By watching the video and...
Physics Girl
Seeing the Smallest Thing in the Universe
Beyond molecules and atoms, how far down can we see below the wavelength of visible light? What is the smallest possible scale in the universe?
Curated Video
Introduction to Atoms and Atomic Notation
This video provides an overview of the structure and notation of atoms, including the positively charged nucleus, negatively charged electrons, protons, neutrons, and the arrangement of electrons in energy levels. It also explains how to...
Professor Dave Explains
E2 on Cyclic Systems
Looking at how E2 reactions occur on cyclic substrates.
Physics Girl
Why This Stuff Costs $2700 Trillion Per Gram - Antimatter at CERN
There’s a factory in Europe that makes antimatter! It’s the rarest, most expensive, and potentially the most dangerous material on earth. Scientists don’t know why this material is so rare. Anti-atoms took 72 years after we discovered...
Professor Dave Explains
Aldol Condensation
Introducing aldol condensation and enolate chemistry in general.
FuseSchool
Matter Exam Question 2
Work through this practice GCSE / K12 question on atomic number, atomic mass and electronic configuration. Read the question, and hit pause if you want to try answering it yourself. Then hit play again to watch how the teacher solves it.
msvgo
Light reaction
Describe the components of light harvesting complexes in photosystem I and II and explain the events taking place during cyclic and non-cyclic photophosphorylation.