Generating CO2 for an Aquarium with Yeast. - Homebrew Talk
Dec 4, 2022 · HI everyone, this is going to be a odd question but here goes. I have a planted tank aquarium at home, in the aquarium hobby we occasionally build our own DIY CO2 generators using …
Cheaper CO2 attempts for sodastream - Homebrew Talk
May 18, 2013 · I am transitioning to paintball co2 bottles instead of refilling sodastream. Not sure if it will work, because so far it appears they were afraid to fill me with hardly any liquid at all. Anyway I will …
Confusing Threads on CO2 and Beer Gas Tanks - Homebrew Talk
Dec 19, 2022 · CO2 regulators can be used on beer gas tanks, but beer gas is under higher pressure. CO2 is liquid in the tank, and beer gas being a mix of Nitrogen and CO2 is just compressed gas and …
Why does Co2+ have 7 electrons in the 3d orbital, and not 5 like Mn?
Aug 3, 2014 · Why does Co2+ have 7 electrons in the 3d orbital, and not 5 like Mn? Ask Question Asked 11 years, 9 months ago Modified 7 years, 8 months ago
dipole - Is the carbon atom in the carbon dioxide molecule partially ...
Mar 30, 2020 · In $\ce {CO2}$ 's symmetric vibrational mode, that symmetry is maintained. But $\ce {CO2}$ has three other vibrational modes: a linear asymmetric vibrational mode, and two bending …
What should a Co2 tank gauge read when full? - Homebrew Talk
Oct 12, 2009 · The pressure gauge on the Co2 tank goes from 0-2000 psi. From 0-500 psi the gauge is marked in red with a warning saying "order gas". I had the tank filled last weekend and since then I …
Can we dispel the myth of the 'CO2 Blanket' - Homebrew Talk
Jun 27, 2025 · If CO2 somehow sinks to the bottom then we'd all be dead thanks to living in a CO2 blanket covering the planet. It doesn't work that way. In reality, a 100% concentration of CO2 being …
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
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) -> …
Hybridization of carbon in CO2 - Chemistry Stack Exchange
May 4, 2016 · Hybridization is determined by molecular geometry. Carbons participating in triple bonds like those in acetylene have two regions of electron density. Carbon dioxide is a linear molecule, and …