The carbonite ion is the double ionized ion of dihydroxymethylidene, with the chemical formula: CO2−2. Alkali metal salts, such as Li2CO2, K2CO2, and Cs2CO2, have been observed at 15 K. Due to the lone pair on the carbon atom, salts of the carbonite ion would be protonated to form formate and formic acid, rather than the carbene. At lower metal concentrations, salts of the monovalent anions CO−2 were favored over CO2−2. Carbonite was not detected when sodium was used as the metal. The alkali metal carbonites obtained in the cryogenic experiments decomposed to the corresponding carbonate (with release of carbon monoxide) or oxalate. The carbonite ion is promptly converted to carbonate in the presence of oxygen. The presence of carbonite ions has been proposed to be relevant to the absorption of carbon monoxide on calcium oxide and magnesium oxide and on ceria. In the former, it has been suggested that the carbon atom attaches via a coordinate covalent bond to an oxygen atom from the substrate through its free bonds. In these contexts, it appears that the carbonite ion reacts with excess carbon monoxide to form an anion with the ketene structure, O=C=CO2−2. Infrared spectroscopy data confirm earlier theoretical studies that the carbonite anion has a bent structure, with the O−C−O angle varying between 120° and 130° depending on the context. The metal atoms interact with both oxygen atoms. However two geometrical arrangements for the lithium and caesium salts were detected, only one of them being symmetrical on the two oxygen atoms. (Wikipedia).
Ionization Energy - Periodic Trends
Watch more videos on http://www.brightstorm.com/science/chemistry SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ► h
From playlist Chemistry
Periodic Table Trends: Ionization Energy
What an ion is. Using the periodic table to understand how difficult it is to ionize an atom. More free lessons at: http://www.khanacademy.org/video?v=ywqg9PorTAw
From playlist Chemistry
This chemistry video tutorial explains what exactly is an ion. An ion is a particle with unequal numbers of electrons and protons. Atoms have equal numbers of protons and electrons and are therefore electrically neutral. Ions with more protons than electrons are positively charged and a
From playlist New AP & General Chemistry Video Playlist
Periodic Trends: Ionization Energy Explained With Exceptions | Study Chemistry With Us
I'll go over all of these concepts: - What the ionization energy periodic trend is - What the definition of ionization energy is - How to arrange atoms in increasing order of first ionization energy - All exceptions to the ionization energy trend - How to write the chemical equation for th
From playlist Cramming For a Chemistry Final? Watch This!
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
A quick definition of ions. Chem Fairy: Louise McCartney Director: Michael Harrison Written and Produced by Kimberly Hatch Harrison ♦♦♦♦♦♦♦♦♦♦ Ways to support our channel: ► Join our Patreon : https://www.patreon.com/socratica ► Make a one-time PayPal donation: https://www.paypal.me/
From playlist Chemistry glossary
Allotropes of Carbon - Graphite, Diamond, Graphene, & Fullerenes
This chemistry video tutorial provides a basic introduction into some of the different types of allotropes of carbon. These include graphite, diamond, graphene, and fullerenes such as carbon nanotubes and buckminister fullerenes also known as bucky balls. Graphite forms a 2D structure co
From playlist New AP & General Chemistry Video Playlist
Chemistry - Periodic Variations (12 of 23) Atomic Radius: Ionization Energy - Basics
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of the ionic radius of ionization energy.
From playlist CHEMISTRY 12 PERIODIC VARIATION
Synthesis Workshop: Cyclopropanation via Radical Carbenoids with Dr. Ana García Herraiz (Episode 85)
In this Research Spotlight episode, Dr. Ana García Herraiz takes us through a Short Review she published in Synthesis focused on cyclopropanation with radical carbenoids. This episode has been made possible through a collaboration with Thieme Chemistry (Twitter: @thiemechemistry) and is ma
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
Star Wars Han Solo in Carbonite Refrigerator!
Frank Ippolito unveils another dream build! His Han Solo in Carbonite refrigerator is exactly the kind of brilliant idea that's not easy to execute. We walk through the build process and show how Frank sourced accurate parts from the Star Wars replica prop community and added awesome featu
From playlist Star Wars!
Nucleophilic Aromatic Substitution - Benzyne Intermediate and Meisenheimer Complex
This organic chemistry video tutorial provides a basic introduction into nucleophilic aromatic substitution reactions. It discusses the conversion of para-chloronitrobenzene into para-nitrophenol using an addition elimination reaction mechanism that passes through a resonance stabilized c
From playlist New Organic Chemistry Playlist
The whole of OCR gateway chemistry topic 3 - Chemical Reactions. GCSE Revision!
I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. Get exam ready for GCSE Maths https://primrosekitt
From playlist OCR Gateway Chemistry Paper 1 | Revision Playlist for Combined and Separate Science GCSE
Adam Savage Vs. Warped Resin Prop Castings!
Adam teases an upcoming One Day Build in this technique tip for dealing with warped resin castings. He's in the process of upgrading his Han in Carbonite display and is dismayed to find his cast side panel replicas have been warped from sitting in storage. Here's how Adam takes care of tha
From playlist Inside Adam's Cave
Adam Savage's One Day Builds: Han in Carbonite!
Adam's Han in Carbonite replica is due for a major overhaul and upgrade! To recover from running this year's SiliCon, Adam carefully lowers his Han in Carbonite display and builds it a new frame. Then, with the help of visiting maker Todd Blatt and his Carbonite build kits, Adam machines s
From playlist Star Wars!
Adam Savage Installs His Han in Carbonite Display!
As the year winds down, Adam wraps up some lingers shop tasks and recent projects, including finally hanging up his new Han in Carbonite display! Join Adam for this laid back bit of shop decorating, from cleaning and clearing out his workspace to single-handedly getting Han in his final di
From playlist Star Wars!
Regal Robot's Awesome Star Wars Furniture and Art!
While Adam was at Tom Spina's workshop, we learn about Regal Robot, Tom's company that makes officially-licensed Star Wars-inspired furniture, art, and decor. We take a look at these beautifully creative pieces, including the famed Han in Carbonite desk, and learn how Regal Robot's team pa
From playlist Star Wars!
Introduction to High Performance Computing (HPC) at Indiana University (IU) 2/18/2021
Go to a more recent version of this workshop: https://youtu.be/pii0H5P6e5o This workshop introduces IU faculty, staff, and students to HPC and the resources UITS Research Technologies (RT) makes available to them at IU to empower their research. This course covers the basics of using IU’
From playlist High Performance Computing training
SN2 SN1 E1 E2 Reaction Mechanisms Made Easy!
This organic chemistry video tutorial provides a basic introduction into SN2, SN1, E1 and E2 reaction mechanisms. It provides a chart to determine which reaction mechanism will yield the major product given a particular alkyl halide or substrate. This video discusses the stereochemistry
From playlist New Organic Chemistry Playlist
Ionization Energy - Basic Introduction
This chemistry video tutorial provides a basic introduction into Ionization Energy. It discusses the periodic trends and exceptions as well as providing plenty of examples and practice problems. The first ionization energy is the energy required to remove an electron from a gaseous atom
From playlist New AP & General Chemistry Video Playlist