For each of the scenarios below, determine how the total mass ofthe described object or system is changing, and say whether thescenario Increases the Mass, Decreases the Mass, or that the MassRemains Unchanged:
A hot stone cooling down
A closed, thermally isolated box containing a controlledexothermic nuclearreaction
A closed, thermally isolated box containing a controlledexothermic chemicalreaction
A glass full of ice cubes melting
A compressed spring slowly relaxing
A car batter being charged
