09 Lewis Formulas
The valence stroke formulas, or Lewis formulas, are explained and practiced with some examples. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
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08 Finding Lewis Formulas
Lewis formulas describe the connections of atoms within a molecule. This screencast describes how these formulas can be determined when different types of atoms are involved. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
08 Lewis Formulas Without Practice
How are Lewis formulas (valence formulas) set up? The electron octet (duplet for hydrogen) and the total number of electrons must be observed! Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
08 Lewis formulas using the spherical cloud model
Single, double and triple bonds are explained with the help of the spherical cloud model. This is another way to find Lewis formulas. Later, it can also be used to recognize the spatial structure of the molecules. Original: "Wolfgang Dukorn" Original: German. All translations in this video have be
How Safe are Tanning Beds?
Around one million people use tanning beds each year in the US. Yet the ultraviolet (UV) light they use causes skin cancer. The risk is so high that a recent article from researchers at the University of Michigan called for an immediate ban on the use of commercial indoor tanning by minors, and th
This Rare Syndrome Will Ruin Your Reality
Alice In Wonderland Syndrome could cause your reality to be a little odd. Click here to see more videos: https://alugha.com/LifeNoggin Follow Life Noggin! Facebook: https://www.facebook.com/LifeNoggin/?ref=br_rs Instagram: https://instagram.com/lifenoggin/ Twitter: https://twitter.com/lifenoggin
5 Signs of A Dysfunctional Family Dynamic
Do you often wish you were a part of a different family? Unfortunately, not all families are idyllic. Sometimes, a family home can be filled with tension and anger instead of warmth and love. If there’s a dysfunctional family dynamic, every new day brings a different set of challenges. Here are a f
6 Things That Happen When You Find 'The One'
So, you’re looking for ‘the one’, are you? Or perhaps you’re thinking you’ve already found them. How would you know!? Here are a few things that may happen when you’ve found “the one”. Writer: Michal Mitchell Script Editor & Manager: Kelly Soong Voice: Amanda Silvera Animator: Hannah Roldan YouTu
7 Signs You're Becoming Toxic
If you're wondering if you're genuinely becoming toxic to someone, this video is for you. As the main characters writing our own stories, we often feel like we’re heroes combatting everyday life events. But one wrong turn or move and you can end up as the villain! Sometimes, we can repeat hurtful be
The Peter Principle: Promotion to Maximum Incompetence
The Peter Principle states that people who succeed in large hierarchical organizations will be promoted and promoted and promoted until they reach their own level of incompetence. After that, they are never promoted again and often stay there for life. To better understand this, let's look at a real
The Seven Principles of Persuasion
The principles of persuasion are a set of psychological rules to influence others. In his book "Influence", Robert Cialdini presents 6 main principles: reciprocity, scarcity, authority, consistency, sympathy and consensus. Later, he added a 7th principle: uniformity. Knowing these rules can be helpf
Libet Experiment - Neuroscience and Free Will
In 1980, Benjamin Libet wanted to find out whether our brains were preparing for movement before we were aware of it. He set up an experiment to monitor brain activity and found that our brain becomes active 500 milliseconds before the conscious decision to move. What does this say about free will?