Answer
This is an exothermic reaction because the enthalpy change is negative. The sodium acetate is the system and the water is part of the surroundings. Since heat is being released into the surroundings, this process will increase the temperature of the water.
Work Step by Step
This is an exothermic reaction because the enthalpy change is negative. The sodium acetate is the system and the water is part of the surroundings. Since heat is being released into the surroundings, this process will increase the temperature of the water.