Explain hydrophilic and hydrophilic.
Explain hydrophilic and hydrophilic.
Hydrophilic means water loving. Water is a polar molecule. Hydrophilic substances are water-loving substances; therefore, they like to interact with water or they are dissolved in water. As the phrase “like dissolves like” says, to interact or dissolve in a polar molecule like water, the hydrophilic substance should also be polar. So if, there is even a part of a big molecule which is polar, that end can attract water.
Hydrophobic is the opposite side of hydrophilic. As the name suggests, “hydro” means water, and “phobic” means fear. So the substances, which don’t like water, are known as hydrophobic. Therefore, they repel water molecules. Non-polar substances show this kind of behavior. In other words, hydrophobic substances like to interact with or dissolve in non-polar solvents like oil, hexane etc. Thus, hydrophobic substances are also known as lipophilic (fat loving). When hydrophobic substances are in water, they combine together and repel water molecules. Hydrophobic solvents are important to separate water-immiscible substances from water.
Hydrophilic means water loving. Water is a polar molecule. Hydrophilic substances are water-loving substances; therefore, they like to interact with water or they are dissolved in water. As the phrase “like dissolves like” says, to interact or dissolve in a polar molecule like water, the hydrophilic substance should also be polar. So if, there is even a part of a big molecule which is polar, that end can attract water.
Hydrophobic is the opposite side of hydrophilic. As the name suggests, “hydro” means water, and “phobic” means fear. So the substances, which don’t like water, are known as hydrophobic. Therefore, they repel water molecules. Non-polar substances show this kind of behavior. In other words, hydrophobic substances like to interact with or dissolve in non-polar solvents like oil, hexane etc. Thus, hydrophobic substances are also known as lipophilic (fat loving). When hydrophobic substances are in water, they combine together and repel water molecules. Hydrophobic solvents are important to separate water-immiscible substances from water.
