Question

dissolution of potassium nitrate in water followed bt evaporation of salt solution is which type of change​

Answer 1

Answer:

chemical reaction

Explanation:

Dissolving salt in water may be written as a chemical reaction, where sodium chloride dissociates into Na+ ions and Cl– ions in water. When salt dissolves, the ionic bonds between the atoms break. The reactant (sodium chloride or NaCl) differs from the products (sodium and chloride ions), so a chemical change occurs.

Answer 2

Answer:

chemical reaction

Explanation:

explanation on the attachment