Answer:
Elements and Compounds Restructure Into New Elements and Compounds
Explanation:
A temperature change indicates a flow of energy. Chemical reactions are either endothermic (Cold) or exothermic (Hot). Hot reactions have too much energy, and thus release energy as heat. Cold reactions need energy, and thus absorb heat from their surroundings.
A chemical reaction is essentially a restructuring of the current elements and compounds into new configurations, preserving the original number of each element.
