39 J
P=Fd/t i belive is the answer
Answer:
Heating is the best method
Explanation:
When a mass of crystals containing Water of crystallization is heated sufiiciently to a high temperature, water vapor may be driven off the crystals by the action of heat alone.
Chemical energy is converted to thermal energy.
Tobacco juice would be your correct answer.
It might be a false accusation
FOR HYPOTHESIS