Adding Salt to Water Chemical or Physical Change
Water evaporates during evaporation leaving the salt behind. Ochemical Ophysical neither. What The Teacher Wants Teaching Science Chemical And Physical Changes Matter Science In the case of table salt it dissociates into sodium ions positive and chloride ions negative in the water which would seem to be a chemical change. . Frozen orange juice is reconstituted by adding water to it. However scientists do not consider this to be a chemical change because the solid table salt remains after the water is. Answer 1 of 14. Why Dissolving Salt Is a Chemical Change Therefore dissolving salt in water is a chemical change. A chemical change on the other hand transforms a substance into something new also referred to as a chemical reaction Since adding baking soda to water causes a change to the water it is a chemical change. A Physical change affects only physical properties ie. In a chemical change substances canno...