Why does Co2+ have 7 electrons in the 3d orbital, and not 5 like Mn?
Aug 3, 2014 · We are currently going over coordination complexes, ligands and transition metal ions. In particular, this question is in regards to the ligand field stabilization energy. Why does Co2+ C o 2 + …
Why is carbon dioxide nonpolar? - Chemistry Stack Exchange
Jul 26, 2014 · I understand that polarity corresponds to an electronegativity difference and that the larger the electronegativity difference, the more polar the bond. However, I have read that carbon dioxide is
Is carbon dioxide slightly or highly soluble in water?
Oct 10, 2024 · Carbon dioxide content in air is only 0.03%, but it is highly soluble in water unlike oxygen and one volume of CO2 dissolves in equal volume of water, the solubility being higher at low …
If CO2 is nonpolar how come much more dissolves in water than O2?
Jul 26, 2014 · CO2 has no dipole moment, but that doesn't make it nonpolar. The combined opposed dipole moments give the whole molecule a "quadrupole moment" meaning that if there is a 4-pole …
What's the diff between CO2 and beer gas? - Homebrew Talk
Dec 23, 2011 · What is the major difference between using straight CO2 or using the beer gas mix? Can you taste any difference, is it more stable or stay in solution longer? The reason I am asking is …
Reaction between NaOH and CO2 - Chemistry Stack Exchange
Aug 12, 2016 · So I wanted to know what the reaction between sodium hydroxide and carbon dioxide can be, and upon research I got 2 answers. The first one is $$\\ce{CO2 + NaOH(aq) -> …
Does CO2 dissolve in water? - Chemistry Stack Exchange
May 28, 2020 · The amount of CO2 dissolved in water is proportional to the outer pressure. At 20°C, 1 liter water dissolves about 1.7 g CO2 at normal pressure (1 atm). If the pressure is twice as large, the …
CO2 regulator modifcation | Homebrew Talk - Beer, Wine, Mead,
Nov 15, 2024 · Hi all. I'm getting back into home brewing after a 4 year hiatus and I am looking to do my first keezer build. My question is about making a little jumper co2 line. Could I rig up a short jumper …
Baking Soda + Citric Acid + Water = CO2, how much though?
Aug 10, 2015 · Baking soda (sodium bicarbonate) + citric acid react when mixed with water to form some amount of carbon dioxide gas ($\ce {CO2}$). I am trying to determine what percentage of the …
Why is carbon dioxide considered a Lewis acid?
Jan 25, 2017 · $\ce {CO2}$ is considered a Lewis acid. How it is an acid? According to Lewis: “species that accept an electron pair are acids”. But $\ce {CO2}$ can't accept electron pairs because oxygen …