pyhsical change
Physical
Dissolution is a physical process.
Dissolution is a physical process.
Solubility is a physical property of water because when water dissolves a substance, the chemical composition of the water does not change.
Physical
Dissolving salt in water is an example of a physical change. Although the ions of sodium and chlorine separate when the salt dissolves, no chemical reaction takes place.
Chemical, if it dissolves in a solution such is acid. Physical if one mean dissolves like disintegrates.
Mixing salt and water is a physical change, not a chemical change. The salt does not change its chemical composition when it dissolves in water, only its physical state.
Physical because, the lemonade dissolves into the water, without creating any of the chemical changing results.
When sugar dissolves in hot water, it is a physical change. This is because the sugar molecules are simply mixing with the water molecules but are not undergoing a chemical reaction to form new substances.
Dissolving in water is a physical change because the chemical composition of the substance remains the same. The particles of the substance are dispersed in the water but do not undergo a chemical reaction to form new substances.
When magnesium sulfate dissolves in water, it undergoes a physical change, not a chemical change. The molecules of magnesium sulfate are simply dispersed in the water, but no new chemical substances are formed.