False
Because salts and water are polar compounds; oil components are not polar compounds.
A) nonpolar compounds will not dissolve in water because water is polar
Many non-polar compounds do not dissolve well in water due to the polar nature of water molecules. Instead of interacting with water, non-polar substances tend to aggregate together, minimizing their contact with water. This behavior is often described by the principle "like dissolves like," meaning that non-polar compounds are more likely to dissolve in non-polar solvents. As a result, non-polar compounds can form separate layers or phases when mixed with water.
Polar molecules are easily dissolved in water because water has also a polar molecule.
A lipophobic compound is typically nonpolar because it is not attracted to lipid molecules due to their hydrophobic nature. Lipophobic compounds usually interact better with polar solvents or other polar compounds.
false
ionic compounds are polar compounds because they have charge separation between them
Ionic compounds are non-polar because they consist of ions (charged particles) held together by electrostatic forces. These compounds do not have a separation of charge within the molecule, which is characteristic of polar compounds.
Because sodium chloride and water are ionic compounds.
Because salts and water are polar compounds; oil components are not polar compounds.
A) nonpolar compounds will not dissolve in water because water is polar
No, vinegar is not soluble in kerosene because they are chemically different substances. Vinegar is mostly composed of water and acetic acid, while kerosene is a hydrocarbon mixture. Since water and oil-based substances like kerosene do not mix, vinegar will not dissolve in kerosene.
Oil is a lipid and lipids are hydrophobic (meaning they do not like water). Oil will "clump" together because it is trying not to mix with water. This is why you need an emulsifier like mustard to coat the oil so that it will mix with the vinegar. Once the oil is coated with mustard the oil droplet becomes less hydrophobic because the mustard surrounding it is hydrophillic (meaning it likes water).
aqueous solutions in water due to their ability to disassociate into individual molecules or ions. This is because water is a polar solvent, which interacts well with the charged or polar groups in organic compounds, allowing them to dissolve easily in water.
Many non-polar compounds do not dissolve well in water due to the polar nature of water molecules. Instead of interacting with water, non-polar substances tend to aggregate together, minimizing their contact with water. This behavior is often described by the principle "like dissolves like," meaning that non-polar compounds are more likely to dissolve in non-polar solvents. As a result, non-polar compounds can form separate layers or phases when mixed with water.
Non-polar compounds are least likely to dissolve in water because water is a polar solvent and non-polar compounds do not interact well with polar substances. Ionic compounds and charged compounds are more likely to dissolve in water due to their ability to interact with the polar water molecules.
Because sodium chloride and water are polar compounds.