Structure of an Atom - Subatomic Particles [Protons, Neutrons & Electrons] Grade 8 & Form 2
Автор: SciClique [KCSE & CBC]
Загружено: 2025-04-23
Просмотров: 144
Welcome to SciClique! In this video, we dive into the structure of the atom—the tiny yet powerful building block of all matter. You’ll learn about the three main #subatomicparticles: protons, neutrons, and electrons—including their charges, locations within the #atom and how they work together to give the atom its structure.
We explain why atoms are generally electrically neutral—despite containing charged particles—and how the number of #protons and #electrons being equal keeps the overall charge balanced. You’ll also see how the protons (positive) and #neutrons (neutral) are found in the nucleus, while electrons (negative) orbit around the nucleus in #energylevels or shells.
Next, we explore how atoms make up elements—pure substances made of one type of atom. You'll learn that there are 118 known #elements, each with unique atomic structures and how they are represented on the #PeriodicTable.
We also look at how atoms of different elements can combine to form compounds, like water (H₂O) or carbon (IV) oxide (CO₂). You’ll discover the key differences between elements and compounds—elements consist of only one type of atom, while #compounds are made of two or more different elements chemically joined in fixed ratios.
Whether you’re a student revising or just curious about chemistry, this video breaks down complex concepts into simple explanations with helpful examples. Don’t forget to like, share, and subscribe for more science content made just for you!
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