Its A physical change. When you boil water under a stove, The water evaporates and the chemical stays in the..pan or whatever you put in it.
physical
It is both:It is a physical property because the solid salt becomes part of the liquid state of the water.It is a chemical property because the act of dissolving in water changes the salt (NaCl) into separate ions.
No dissolving of sugar is not a chemical property because no reaction takes place.
Dissolving is a physical process.
Any chemical reactions - a physical phenomenon.
All physical changes are reversible because the molecules do not undergo change in any chemical reaction even in in the change in the state of matter. NaCl is a salt compound and each molecules gets easily dissolved in water and the salt recovered by evaporation of water.
It is a physical change. Dissolving is a physical property called solubility.
It is both:It is a physical property because the solid salt becomes part of the liquid state of the water.It is a chemical property because the act of dissolving in water changes the salt (NaCl) into separate ions.
Dissolving in water is a physical change.
It is both:It is a physical property because the solid salt becomes part of the liquid state of the water.It is a chemical property because the act of dissolving in water changes the salt (NaCl) into separate ions.
Yes it is because no chemical reaction occurs during it so it is not chemical.
It is a (highly) polar solvent.
Dissolving in water is a physical change.
No dissolving of sugar is not a chemical property because no reaction takes place.
It is a physical change.
Physical
Dissolving sugar in hot water is a chemical change.
Dissolving is a physical process.