Examples: butter, vegetable oils, diesel fuel.
The breaking apart of certain polar substances to form ions when dissolved in water is known as ionization. This process occurs due to the interaction between the polar water molecules and the solute molecules.
Cyclohexanone and benzophenone are both non-polar. Water is polar. "Like dissolves like" so non-polar substances dissovle other non-polar substances and polar substances dissolve other polar substances.
Some substances are not able to dissolve in water because they do not have polar molecules that can interact with the water molecules. Nonpolar substances, like oil, do not mix with water because water is a polar molecule and can only dissolve other polar or ionic substances. Additionally, the intermolecular forces between the solute and solvent may not be strong enough to overcome the forces holding the solute together.
Yes, soda is generally polar because it is composed of water and various dissolved substances (sugar, flavorings, etc.) which are hydrophilic and form hydrogen bonds with water molecules.
Chloroform is not soluble in water because it is a nonpolar molecule, while water is a polar molecule. Polar substances like water tend to dissolve in other polar substances, and nonpolar substances like chloroform tend to dissolve in other nonpolar substances. This difference in polarity prevents chloroform from effectively mixing or dissolving in water.
The breaking apart of certain polar substances to form ions when dissolved in water is known as ionization. This process occurs due to the interaction between the polar water molecules and the solute molecules.
Some substances do not dissolve in water because their molecular structures are not compatible with water molecules. This can be due to differences in polarity or intermolecular forces. For example, nonpolar substances like oils and fats do not dissolve in water because water is a polar molecule.
ionization
Cyclohexanone and benzophenone are both non-polar. Water is polar. "Like dissolves like" so non-polar substances dissovle other non-polar substances and polar substances dissolve other polar substances.
Sodium chloride (NaCl) is a polar ionic compound that dissolves in water, which is also a polar solvent. Polar substances tend to dissolve well in other polar substances due to similar polarity and intermolecular forces. This dissolution of NaCl in water is an example of "like dissolving in like" based on the similar polar nature of the solute and solvent.
Substances that cannot be dissolved by water are typically nonpolar molecules, such as oils, fats, and waxes. These substances do not have charged regions that can interact with the polar water molecules, making them insoluble. Additionally, some ionic compounds with very low solubility in water, like silver chloride or lead(II) sulfide, are considered insoluble in water.
"like dissolves like" is an expression used by chemists to remember how some solvents work. It refers to "polar" and "nonpolar" solvents and solutes. Basic example: Water is polar. Oil is non-polar. Water will not dissolve oil. Water is polar. Salt (NaCl) is also polar. Like dissolves like, so polar dissolves polar, so water dissolves salt.
Some substances are not able to dissolve in water because they do not have polar molecules that can interact with the water molecules. Nonpolar substances, like oil, do not mix with water because water is a polar molecule and can only dissolve other polar or ionic substances. Additionally, the intermolecular forces between the solute and solvent may not be strong enough to overcome the forces holding the solute together.
Substances that dissolve in water are polar molecules, like water. Also, many ionic compounds can also dissolve in water as well, such as common table salt, NaCl.
Yes, soda is generally polar because it is composed of water and various dissolved substances (sugar, flavorings, etc.) which are hydrophilic and form hydrogen bonds with water molecules.
Chloroform is not soluble in water because it is a nonpolar molecule, while water is a polar molecule. Polar substances like water tend to dissolve in other polar substances, and nonpolar substances like chloroform tend to dissolve in other nonpolar substances. This difference in polarity prevents chloroform from effectively mixing or dissolving in water.
Polar substances dissolve in water because they have similar polar characteristics that allow them to interact and mix well. Non-polar substances, on the other hand, do not dissolve in water because water is a polar molecule and cannot effectively interact with non-polar molecules.