A group of students is tasked with developing a checklist for determining whether a material undergoes a chemical or physical change. The students make a preliminary list of properties that they can test and classify each as either a chemical or physical property. Physical Property color Chemical Property bubbles when treated with acid burns when placed in a candle flame density boiling point dissolves in water odor hardness mass melting point Several other students in the class claim that the checklist is incorrect. What change should the group make to the checklist to correct their mistake? A Boiling point and density should be moved to the physical property side of the list, and color and odor should be moved to the chemical property side of the list. B Boiling point and density should be moved to the physical property side of the list, and hardness and mass should be moved to the chemical property side of the list.​