Understanding petroleum ether requires examining multiple perspectives and considerations. What is the difference between hexanes and petroleum ether. My understanding is that they're fairly similar, but hexanes is purified to be mostly hexanes, whereas for petroleum ether, you get a mixture of hydrocarbons that boil in a given range. For recrystallization purposes, the substitution is probably fine. I guess it depends on how finicky your recrystallization is.
Is carbon dioxide soluble in petroleum ether, and why?. CO2 is somewhat soluble in water (1.7 g/L at 20°C) and I understand that it's mostly NOT because it forms carbonic acid: it's just dissolved CO2 molecules. In this context, why wouldn't the same thing happen in petroleum ether? Has anyone tried putting petroleum ether in a SodaStream device? From another angle, extract seaweed iodine from petroleum ether and cyclohexane.
I'm working on iodine extraction from seaweed by using petroleum ether and cyclohexane. I have already observe the presence of iodine in the solution but I don't know how to extract the iodine in a solid form. Solvent for recrystallization of benzoic acid? - Chemistry Stack Exchange.
If you look up the entry for benzoic acid in Purification of Laboratory Chemicals, Armagero and Perrin, several solvents are suggested: Benzoic acid has been crystallised from boiling water (charcoal), aqueous acetic acid, glacial acetic acid, benzene, aqueous EtOH, petroleum ether (b 60-80C), and from EtOH solution by adding water. What type of intermolecular forces will dominate Diethyl ether?. Moreover, is Diethyl ether (also known as ethyl ether) a polar molecule?
Dipole-Dipole Interactions, London Dispersion Forces or Hydrogen Bonding? What is the order of the following compounds based on polarity?. While "petroleum ether" confusingly means a mixture of volatile liquid hydrocarbons, "petroleum benzene" doesn't seem to be a specific solvent, and appears to just be benzene. Polymers which are miscible in oil - Chemistry Stack Exchange. Can someone suggest me a list of polymers or some paper where I may find polymers that are soluble in oils like silicon oil, mustard oil, coconut oil, bean oil or petroleum ether, etc.?
It's important to note that, suitable solvents for column chromatography - Chemistry Stack Exchange. Why are 100% hexane or 100% ethyl acetate never used as eluents in column chromatography? What is "mineral spirits"? Furthermore, mineral spirits goes by many names, including "white spirit" and "paint thinner", and is basically just a hydrocarbon solvent mixture. According to this Wikipedia article: White spirit is a mixture of aliphatic and alicyclic C7 to C12 hydrocarbons with a maximum content of 25% of C7 to C12 aromatic hydrocarbons.
A typical composition for mineral spirits is > 65% C10 or higher hydrocarbons, [6 ... Similarly, solubility - Why is acetone and diethyl ether miscible, but not water .... Acetone and Water are miscible, and water and diethyl ether are not.
So why are acetone and diethyl ether miscible if water and acetone seem to have similar polarities?
📝 Summary
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