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 + …
Regulators: CO2, N2, O2, Beer gas - Homebrew Talk
Oct 9, 2017 · CO2 Regulator for Kegerator Dual Gauge, 0-60psi Beer Regulator Single Output Keg Regulator, 0-3000psi CGA320 CO2 Tank Regulator,Primary C02 Regulator Kegerator CO2 Pressure …
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 …
Volumes of CO2 | Homebrew Talk - Beer, Wine, Mead, & Cider Brewing ...
Feb 27, 2009 · Although volumes of CO2 is not temperature dependent, carbonation level is. If you have a beer served at 30 or a beer served at 50 F and both are 2.5 L of CO2, carbonation level will be …
reaction mechanism - Why NaOH (s,l) + CO2 (g) → Na2CO3 (s)? Why …
Mar 5, 2024 · $\ce {2NaOH + CO2 <=> Na2CO3 + H2O}$ tends to favor more gas molecules with fewer atoms apiece, which is seen to be the left side (the sodium compounds, even if ionic, exist in the gas …
Why is carbon dioxide considered a Lewis acid?
$\ce {CO2}$ 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 and carbon ...
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 …
dipole - Is the carbon atom in the carbon dioxide molecule partially ...
Mar 30, 2020 · In reality, CO2 is bound. In general, we simply don't expect to be able to explain the stability of matter using classical physics and electrostatic forces. There is a theorem called …
What should a Co2 tank gauge read when full? - Homebrew Talk
Oct 12, 2009 · Co2 will vary with temperature. my tank in the fridge reads 600PSI (normal for 36*) and should read around 830PSI at room temperature that being said..you are fine.
How to transfer Co2 from large tank to small tank - Homebrew Talk
Dec 24, 2007 · I have a full 20# tank and two empty 5#s. The recent thread on tank filling inspired me to ask question: how do I transfer Co2 from the large tank to the small tank and is there safety risk …