- Why is carbon dioxide nonpolar? - Chemistry Stack Exchange
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
- Why does Co2+ have 7 electrons in the 3d orbital, and not 5 like Mn?
Why does Co2+ have 7 electrons in the 3d orbital, and not 5 like Mn? Ask Question Asked 11 years, 4 months ago Modified 7 years, 3 months ago
- Is carbon dioxide slightly or highly soluble in water?
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 temperature From European Environment Agency: Carbon dioxide is a colourless, odourless gas, denser than air that occurs naturally in the earth's atmosphere
- How much do you pay for a CO2 tank? Refill? - Homebrew Talk
CO2 is CO2, there is no food grade CO2 My welding shop traded my 5 pound tank for a 20 pound and refills are $12 Refill costs are pretty much all labor, here are the prices for my tanks: 2 pound-$6 10 pound-$11 20 and 35 pounder (an odd size they traded me for one of my 20 pounders)$12 50 pound-$20
- Hybridization of carbon in CO2 - Chemistry Stack Exchange
Carbon uses one of its non-hybridized p-atoms to bond to one oxygen, the other to bond to another oxygen These bonds are pi-bonds, they lie in the form of a cross, at right angles to each other Besides this, carbon is bonded to each of the oxygens via sigma-bonds, using its two sp-hybridized atoms
- Reaction between NaOH and CO2 - Chemistry Stack Exchange
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 $$\\ce{CO2 + NaOH(aq) - gt; NaHCO3(aq)}$$ and the seco
- CO2 tank regulator freezes up - Homebrew Talk
When using my 5# CO2 tank to push finished beer from my Speidel fermenter to my 5 gal keg (via a closed-system racking cane at ~5 PSI), the CO2 tank regulator ices up freezes up to the point that the flow from the Speidel to the keg slows to a crawl I'm fearful that the icing up will
- reaction mechanism - Why NaOH (s,l) + CO2 (g) → Na2CO3 (s)? Why not . . .
$\ce {2NaOH + CO2 <=> Na2CO3 + H2O}$ 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 phase as neutral clusters of said ions)
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