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Solar wind
A stream of charged particles, mainly electrons and protons, emitted from the Sun's outer atmosphere at up to 900 kilometres per second. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images...
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Chemical Combination: The Elements and the Components of the Atom
By the end of this learning object, the student will be able to: Revise the elements and the components of the atom.14002
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Matter and its Construction: Atomic Structure of Matter
By the end of this learning object, the student will be able to: Distribute the electrons in energy levels40991
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4 Things to Know to Pass Chemistry
Chemistry is a class that most students will have to take in order to pass chemistry and graduate from high school. In this video, we go over 4 things that you must know in order to pass chemistry! Topic 1: Atomic Structure Topic 2: Atom...
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Coulomb's Law Explained!
Coulomb’s Law is one of the most important laws when it comes to atomic structure and being able to understand and explain atomic properties. It helps to relate the force between two charged particles and can be represented by the...
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Electronegativity Periodic Trend - Using the Periodic Table to help determine electronegativity!
Electronegativity is the tendency of an atom to gain an electron. The way I think about it is like tug of war. The stronger an atom can pull in an electron, the higher it’s electronegativity will be. The trend for electronegativity is...
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What in the world is IONIZATION ENERGY?!?
Ionization energy is the amount of energy it takes to remove an electron. The stronger the nucleus can hold on to the electron, the more energy that will be needed to remove the electron. The trend for ionization energy is that it...
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Periodic Trend - Atomic Size (Radius) Explained!
The periodic trend for atomic size is that the size of the atom gets bigger as you go down the periodic table and from right to left across the periodic table. This trend is sometimes referred to as atomic radius as there is a direct...
Wonderscape
The Spark of Knowledge: Understanding Electricity
Explore the essentials of electricity in this engaging video. Learn how it powers our daily devices and delve into the atomic world of neutrons, protons, and electrons. Discover the fascinating process of how electrical charges are...
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GCSE Physics - Nuclear Decay Equations #34
This video covers: - What alpha, beta and gamma radiation are - How to write decay equations for them General info: - Suitable for all GCSE and IGCSE courses - Suitable for higher and foundation tiers - Suitable for triple and combined...
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GCSE Chemistry - Atoms & Ions #1
This video looks at: 0:29 - The structure of an atom 3:22 - What ions are 4:53 - What the nuclear symbol tells us This video is suitable for: - All tiers - All exam boards - Triple and combined science
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GCSE Physics - Atomic Structure, Isotopes & Electrons Shells #32
This video covers: - The structure of the atom - The difference between protons, neutrons and electrons - What isotopes are - Energy levels - Ionisation General info: - Suitable for all GCSE and IGCSE courses - Suitable for higher and...
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GCSE Physics - Alpha, Beta and Gamma Radiation #33
This video covers: - The idea that radioactive materials contain unstable isotopes - What alpha, beta, gamma and neutron radiation is - How ionising and penetrating they are General info: - Suitable for all GCSE and IGCSE courses -...
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GCSE Chemistry - Modern Periodic Table #9
Learn who made the periodic table, why he arranged the elements this way and about the important groups you need to know.
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All Charged Up!
Dr. Forrester defines the terms: atoms, protons, electrons, and neutrons. She explains that atoms are made up of protons, electrons and neutrons. She also teaches that all electricity comes from the electrically charged particles.
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Alkali Metals Song Periodic Table
Learn about the Periodic Table of elements and the group alkali metals with Alkali Metals Song Periodic Table by KLT
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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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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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What Is Nuclear Fusion? | The Solar Energy Song | KLT
Let's learn how nuclear fusion powers the sun!
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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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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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Atomic Theory
Atomic Theory describes the scientific theory of atoms by explaining that all matter is composed of parts too small to be seen without magnification.
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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.