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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 $$\\ce{CO2 + NaOH(aq) -> NaHCO3(aq)}$$ and the seco...
Converting volumes of CO2 to PSI? - Homebrew Talk
The CO2 pressure setting has nothing to do with the volume of beer being carbonated, and everything to do with the temperature of the beer and the desired level of carbonation. As well, the amount of pressure exerted by a carbonated beverage on a sealed vessel doesn't change with volume, either.
How much CO2 is produced when burning 1GJ of Natural Gas
Background I am trying to determine how many kg of $\\ce{CO2}$ are released when burning 1 GJ of natural gas. What I've tried I have very little chemistry knowledge, but google led me to these two s...
intermolecular forces - Arrange these compounds: CO2, CH3OH, RbF, CH3Br ...
The following is the order from lowest boiling point to highest based on the types of forces these compounds have: $\ce {CO2}$ - dispersion forces $\ce {CH3Br}$ - dispersion and dipole-dipole $\ce {CH3OH}$ - dispersion, dipole-dipole, and hydrogen bonding $\ce {RbF}$ - ionic
CO2 Tank Pressure (PSI) | Homebrew Talk - Beer, Wine, Mead, & Cider ...
There is a common question in this forum about using the pressure gauge to determine how much CO2 is remaining, so I created this diagram to show the cycle of a CO2 tank going from full to empty. You cannot use the pressure gauge to determine the amount of liquid CO2 that you have remaining...
What is the total bond energy of CO2? - Chemistry Stack Exchange
How can you calculate the total bond energy of $\\ce{CO2}$? I've searched for the bond energy of C=O and found it was 745 kJ/mol, but sometimes 799 kJ/mol. Which one is the right one to use? And do ...
How can carbon dioxide be converted into carbon and oxygen?
CO2 should be heated at room temperature so carbon becomes gaseous and oxygen becomes part of air. What the hell are you talking about? That is obvious nonsense and clearly doesn't happen. Wha the hell did you mean?
dipole - Is the carbon atom in the carbon dioxide molecule partially ...
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 vibrational modes (the collection is nicely pictured here: Is carbon dioxide IR inactive?). Why is this important environmentally?
CO2 Tank Inside or outside Kegerator/Freezer - Homebrew Talk
Regarding the placement of the CO2 tank (outside or inside the Kegerator/Freezer) I have the following questions: 1. In general, if you have the space, what are the advantages/disadvantages or storing your CO2 tank outside or inside the Kegerator/Freezer? 2. If you are storing the CO2 tank...
How much CO2 is produced in burning of a candle?
Surely $\ce {CO2}$ will fill some of the space of used up $\ce {O2}$. Candles these days are commonly made out of paraffine, which is basically $\mathrm {C_ {many}H_ {many}}$. The equation may look as follows: $$\ce {C31H64 + 47O2 -> 31CO2 + 32H2O}$$ You see that we get approximately 2 moles of $\ce {CO2}$ for 3 moles of spent $\ce {O2}$, hence the decrease in volume. Another factor is that ...
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