Bromine is soluble in water.
Phosphatidylcholine is more soluble in hexane than in water. This is because phosphatidylcholine is a lipid molecule, which is nonpolar and therefore more soluble in nonpolar solvents like hexane.
Ethanol is more soluble than hexane and benzene in water due to its polar nature. Hexane and benzene are nonpolar compounds and have low solubility in water.
Bromine (Br2) dissolves in cyclohexane due to its nonpolar nature, which is similar to cyclohexane's nonpolar composition. In contrast, bromine does not dissolve in water because water is a polar solvent and bromine is nonpolar, leading to poor solubility due to the mismatch in polarity.
Potassium manganate 7 is more soluble in hexane than in water because it is a nonpolar solvent like hexane. Nonpolar solutes tend to dissolve better in nonpolar solvents, while water is a polar solvent. Therefore, the solubility of potassium manganate 7 is higher in hexane than in water.
Isobutene is more soluble in hexane than in water. This is because isobutene is a nonpolar molecule, making it better able to dissolve in nonpolar solvents like hexane than in polar solvents like water.
Because water is a polar solvent.
Octanol is more soluble in hexane because it has a longer nonpolar hydrocarbon chain.
Hexane is a non-polar chain hydrocarbon; on the principle of "like dissolves like" hexane will dissolve other non-polar compounds quite well. Water is a polar molecule, as are all halogens as exemplified by the simplest common halogen of all, hydrochloric acid. Halogen acids, common refrigerants, even some anesthetics are all polar molecules and therefore dissolve fairly well in other polar liquids, including water.
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Sunlight wouldn't be enough energy to carry out the reaction between n-hexane and bromine. The energy source, however, may have been written has "hv" as a way to describe the radiation or high-wavelength energy for the reaction, which is possible in a more controlled environment. In this scenario, the reaction between n-hexane and bromine is a bromination reaction--generation of a bromine radical and attaching one or more bromine molecules to hexane. It is more likely that it will attach to a secondary carbon rather its primary, and its location of attachment between the available secondary carbons would be a mixture.
, I'm currently studying Chemistry at University and I think I can help you. SnI4 is a nonpolar compound. It is nonpolar because of the tetrahedric structure (similar to CCl4). As such, its soluble in nonpolar solvents such as hexane. Its a little soluble in dichloromethane, since its polarity is only moderate. Its not soluble at all in water. To be more specific, it actually hydrolises completely and readily if water is present, even in the air, and forms SnO2 which is also insoluble in water. During the synthesis of this compound, extreme care is taken so that there is no contact of the product with water. Dichloromethane, due to the slight solubility, can be used as a solvent for recrystalization of the compound, for its solubility increases with an increment in temperature. So the answer is: its soluble in hexane, moderately in dichloromethane, and not at all in water (even hydrolyses readily). Hope that helps, Alonso
Yes, benzene is more soluble in hexane than in glycerol because they have similar nonpolar properties. Benzene is a nonpolar compound, and hexane is a nonpolar solvent, making them more compatible. Glycerol, on the other hand, is a polar compound and can have limited solubility for nonpolar substances like benzene.