Crash Course Chemistry - Season 1 Episode 22

Crash Course Chemistry
Даступныя фарматы Crash Course Chemistry Бяспечнае сканаванне : 09/21/2024 Глядзець HD Спампаваць HD
Crash Course Chemistry

Crash Course Chemistry - Season 1 Episode 22

Crash Course Chemistry - Season 1 Episode 22

Агляд: Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The nature of the bond between atoms is related to the distance between them and, like people, it also depends on how positive or negative they are. Unlike with human relationships, we can analyze exactly what makes chemical relationships work, and that's what this episode is all about. If you are paying attention, you will learn that chemical bonds form in order to minimize the energy difference between two atoms or ions; that those chemical bonds may be covalent if atoms share electrons, and that covalent bonds can share those electrons evenly or unevenly; that bonds can also be ionic if the electrons are transferred instead of shared: and how to calculate the energy transferred in an ionic bond using Coulomb's Law.

Глядзець Прычэп Першае спатканне: Feb 04, 2013 Дата апошняга эфіру: Jan 13, 2014 Сезон: 1 Сезон Эпізод: 46 Эпізод Час выканання: 11 хвілін Якасць: HD IMDb: 2.00 / 10 па 1 карыстальнікі Папулярнасць: 21.643 Мова: English

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