Which of the following is an example of a chemical property?
Lead weighing more than aluminum
The green color of a piece of glass
Water being denser that ice
Bleach changing the color of a Ph test strip

Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products