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BrainSalad
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I've found plenty of information on polar solvents and how they work, so I understand that. But, according to like-dissolves-like, non-polar solvents dissolve non-polar solutes: how?
qalomel said:So you mean why do non-polar solvents not dissolve polar solutes?
Non-polar solvation is a process in which non-polar molecules interact with each other to form a solution. This occurs when the non-polar molecules are dispersed in a solvent that is also non-polar.
Non-polar solvation differs from polar solvation in terms of the types of molecules involved and the type of interactions that occur. In polar solvation, polar molecules interact with each other through hydrogen bonding or dipole-dipole interactions. In non-polar solvation, non-polar molecules interact through weaker London dispersion forces.
During non-polar solvation, the non-polar molecules are dispersed throughout the solvent, forming a homogeneous solution. The non-polar molecules are not attracted to the solvent molecules, but rather to each other due to their similar non-polar nature.
Yes, non-polar solvation can occur in polar solvents, but it is not as common. This is because the polar solvent molecules are more likely to interact with each other, rather than with the non-polar molecules, due to the stronger intermolecular forces present in polar solvents.
The strength of the London dispersion forces between the non-polar molecules, the size and shape of the non-polar molecules, and the polarity of the solvent all affect the process of non-polar solvation. Additionally, temperature and pressure can also impact non-polar solvation by affecting the strength of the intermolecular interactions.