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TED Talks
The economic opportunity hidden in the climate transition | Marielle Remillard
The energy grid of the future demands a massive amount of materials: billions of solar panels, millions of wind turbines and more. Climate strategist Marielle Remillard reveals why there may be critical shortages ahead — and breaks down...
SciShow
Why You Can't Bake a Mason Jar
Regular old glass like the kind that makes up a mason jar can shatter and explode if put in the oven. But we do have types of glass that you can bake your pie or brownies in and it's all thanks to some neat chemical tricks.
SciShow
SciShow Quiz Show: Why Humans Are Weird!
In this explosive episode of SciShow Quiz Show, Hank Green and SciShow writer Dave Loos test their knowledge of diamonds, the environment, and the many reasons why humans are very strange creatures.
SciShow
Buran: The Space Shuttle That Almost Was
Did you know the Soviet Union had its own Space Shuttle? Learn all about the Buran, what happened to it, and what innovations set it apart from its NASA counterpart.
SciShow
Why You Can't Bake a Mason Jar
Regular old glass like the kind that makes up a mason jar can shatter and explode if put in the oven. But we do have types of glass that you can bake your pie or brownies in and it's all thanks to some neat chemical tricks.
Bozeman Science
Electron Configuration
In this video Paul Andersen explains how to write out the electron configuration for atoms on the periodic table. More importantly he shows you why electrons arrange themselves in shells, subshells and orbitals by using Coulomb's law...
Curated Video
How to Say "May I Speak To" in Greek
Howcast - Learn how to say "may I speak to" in Greek with this Howcast video.
Curated Video
BF₃ and the Incomplete Octet: A Bonding Exception
Boron trifluoride (BF₃) is an exception to the octet rule, where boron has only six valence electrons, leading to unique reactivity and electron-deficient behavior
Curated Video
Multiple Covalent Bonds: The Power of Double and Triple Bonds
Double and triple bonds involve the sharing of two or three pairs of electrons, providing additional stability and influencing molecular properties like rigidity and reactivity
Curated Video
Metalloid
While most elements can easily be categorised as either metals or non-metals, a few have physical and chemical properties that are in between, which makes them harder to classify.
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Curated Video
Nuclear Fission: The Power and Dangers of Splitting Atoms
Find out what happens when an atom splits and why, depending on how this process is controlled, the consequences can be productive or destructive. Physics - Energy And Radioactivity - Learning Points. Nuclear fission creates energy by...
Easy Languages
30 Informal Greek Metaphors | Easy Greek 94
30 Informal Greek Metaphors | Easy Greek 94
Easy Greek is a project to help you learn Greek in an authentic and fun way. We interview people in the streets of Athens and other places in Greece. All our videos have subtitles in...
Easy Greek is a project to help you learn Greek in an authentic and fun way. We interview people in the streets of Athens and other places in Greece. All our videos have subtitles in...
Curated Video
The Elements: Applications and Uses in Technology and Everyday Life
Let's take a look back at the elements silicon, fluorine, lithium, boron, and chromium.
Professor Dave Explains
IIT/JEE Chemistry Practice #15: Electronegativity/Ionic Radii
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Professor Dave Explains
IIT/JEE Chemistry Practice #20: Hybridization
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Professor Dave Explains
IIT/JEE Chemistry Practice #10: Gas Stoichiometry
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Curated Video
The Periodic Table: Arranging Elements and Understanding their Properties
The video explains how the periodic table is arranged and how this arrangement highlights patterns in the chemical properties of elements. It covers the order of elements based on their atomic number, their placement in groups based on...
Curated Video
Exploring the Wonders of Boron
Delve into the fascinating world of boron - a chemical element with unique properties and a rich history. We explore its various medical uses, including its role as an antiseptic for cuts and burns, an eye wash, and a treatment for...
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Trends in Physical Properties of Group 13 Elements
It describes the properties of boron family compounds It discusses about atomic radii and ionic radii It explains the trends of ionisation enthalpy and electronegativity.
Professor Dave Explains
Periodic Table Part 4: Boron Group (B, Al, Ga, In, Tl, Nh)
It's time to check out Group 13 on the periodic table, the boron group. This includes boron, aluminum, gallium, indium, thallium, and nihonium. What can we say about their properties, reactivities, and applications? Let's find out!
Curated OER
Boron - Periodic Table of Videos
Boron is explained by an enthusiastic female chemist and a chemistry professor. Footage alternates between the two of them as they each share different characteristics and historic facts about this element. Show this along with some of...
University of Nottingham
University of Nottingham: Periodic Table of Videos: Boron
Video contains a description of boron's properties that allow it to produce a green flame when burned. Also describes its use in compounds that make up other materials such as bleach. [4:00]