In chemistry, ethenium, protonated ethylene or ethyl cation is a positive ion with the formula C2H+5. It can be viewed as a molecule of ethylene (C2H4) with one added proton (H+), or a molecule of ethane (C2H6) minus one hydride ion (H−). It is a carbocation; more specifically, a nonclassical carbocation. (Wikipedia).
PoM #3 Reactions of Ethene Annotated
HSC Chemistry - Production of materials. Reactions involving ethene
From playlist HSC Chemistry - Production of Materials
Ethyl Chloroacetate a Deadly Precursor to Many Pharmaceuticals
In this video ethyl chloroacetate which is a precursor to many pharmaceuticals will be prepared. We will make it by doing an esterification reaction involving chloroacetic acid, ethanol, sulfuric acid and a lot of patience. Ethyl chloroacetate is a toxic liquid used to make chloroacetamide
From playlist Organic Chemistry
Rhenium - Periodic Table of Videos
We're back with an updated element video - and it is the extremely expensive metal rhenium, often used in aircraft engines. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvid
From playlist All Chemical Elements in Order - Periodic Videos
A living creature comes out of gallium ... an alien lifeform. This video shows how to fight back when these start coming from the future. Even crazier video "Mercury - an alien metal" https://youtu.be/Bq1awUmqZcM Follow us here https://www.instagram.com/superaccu/ Ionic liquids https://yo
From playlist Science
What Are Allotropes? Non-Metals | Properties of Matter | Chemistry | FuseSchool
In this video we will looks at what allotropes are, and different examples of them. The term allotrope refers to different forms of the same element. Diamond and graphite are made of only carbon atoms – yet they exhibit very different physical and chemical properties. These differences ar
From playlist CHEMISTRY
Acids and Bases - Short Revision || CBSE Science || || Infinity Learn Class 9&10
Acids and bases are two types of substances that are fundamental to chemistry. An acid is a substance that donates protons (hydrogen ions, H+) to a solution, while a base is a substance that accepts protons or donates hydroxide ions (OH-) to a solution. There are several ways to define and
From playlist Shorts
What Are Allotropes of Metalloids and Metals | Properties of Matter | Chemistry | FuseSchool
What Are Allotropes of Metalloids and Metals Learn the basics about allotropes of metalloids and metals, as a part of the overall properties of matter topic. An allotrope is basically a different form of the same element, each with distinct physical and chemical properties. For example
From playlist CHEMISTRY
Total Synthesis of (−)-Batrachotoxinin A: A Local-Desymmetrization Approach- Part One
An organic chemistry minilecture on the Total Synthesis of (−)-Batrachotoxinin A: A Local-Desymmetrization Approach by Yinliang Guo, Zhixian Guo, Jia-Tian Lu, Runting Fang, Si-Cong Chen, and Tuoping Luo*. It features an interesting photoredox coupling, cyclization reactions and a Saegusa-I
From playlist Total Synthesis
Selenium - Periodic Table of Videos
Selenium is element number 34. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/peri
From playlist All Chemical Elements in Order - Periodic Videos
A Bioinspired Iron Complex that Specifically Targets Colorectal Cancer
A medchem minilecture on 'Bioinspired Nonheme Iron Complex That Triggers Mitochondrial Apoptotic Signalling Pathway Specifically for Colorectal Cancer Cells' by Yool Lee, Chaeun Oh, Jin Kim, Myong-Suk Park, Woo Kyun Bae*, Kyung Hyun Yoo* and Seungwoo Hong*. It describes the synthesis of a
From playlist Medicinal Chemistry
Underwater Caesium - Periodic Table of Videos
Caesium (or Cesium) underwater. See our previous sodium video: https://youtu.be/IaP3lGfa2n0 And potassium: https://youtu.be/XaalbE1Eh5s Alkali Metal playlist: http://bit.ly/Alkali_Metals Choose your element - Periodic Videos on Patreon: https://www.patreon.com/periodicvideos More chemist
From playlist Alkali Metals - Periodic Videos
Synthesis Workshop: Aziridine Synthesis via Electrogenerated Dications with Dylan Holst (Episode 66)
In this Research Spotlight episode, we're joined by Dylan Holst, who shares with us his work on aziridine synthesis via electrogenerated dications. Key reference: Nature 2021, 596, 74-79. https://doi.org/10.1038/s41586-021-03717-7 Also see: Nat. Chem. 2021. https://doi.org/10.1038/s41557-
From playlist Research Spotlights
Elements, Atoms, Molecules, Ions, Ionic and Molecular Compounds, Cations vs Anions, Chemistry
This chemistry video tutorial explains the difference between elements, atoms, molecules, and ions. It also explains how to distinguish ionic and molecular compounds also known as covalent compounds. Atoms are electrically neutral and contain equal number of protons and electrons. Ions
From playlist New AP & General Chemistry Video Playlist