When a substance dissolves in another but can be recovered by evaporation, it exemplifies a physical change. This occurs because the original substances retain their chemical identities, and no new compounds are formed. For example, when salt dissolves in water, it spreads uniformly throughout the liquid but can be separated again by evaporating the water, leaving the salt behind. Thus, the process is reversible, highlighting the nature of physical changes.
The ability to combine chemically through the formation of chemical bonds with another substance is a chemical property.
Chemical and physical properties
Yes, the ability to combine with another substance is a physical property that depends on the chemical composition and structure of the substances involved. The physical properties of the substances, such as molecular size, polarity, and intermolecular forces, determine how easily they can combine with each other.
Hydration is a chemical reaction. It involves the addition of water to another substance.
A physical state is physical and not chemical Physical Property is observed without changing a substance into another substance. Chemical property is the ability of a substance to change into different substance.
A chemical that dissolves in another chemical is called "a solute".
When a substance dissolves in another but can be recovered by evaporation, it exemplifies a physical change. This occurs because the original substances retain their chemical identities, and no new compounds are formed. For example, when salt dissolves in water, it spreads uniformly throughout the liquid but can be separated again by evaporating the water, leaving the salt behind. Thus, the process is reversible, highlighting the nature of physical changes.
The ability to combine chemically through the formation of chemical bonds with another substance is a chemical property.
A substance that readily dissolves into another is said to be soluble.
Chemical reaction
It is considered a physical change. A chemical change involves chemical reactions that change the substance into another substance. A physical change typically only modifies the form or phase.
A solution is a mixture in which substance dissolves another one.
solute
the solute
Diluting a substance is a physical change because it does not alter the chemical composition of the substance. It simply involves mixing the substance with another (usually a solvent) to decrease its concentration.
It depends upon nature of substances for example when Glucose or Salt are dissolved in water no new substance is formed so these are physical changes but when Ammonia gas is dissolved in water Ammonium and hydroxide ions are formed so it is a chemical change.