In the chemical. Iron is being oxidized. Combustion Reactions Chemical Reactions Chemical Equation Reactions NEED ASAP WILL MARK BRAINLIEST IF YOUR ANSWER IS CORRECT. . The amount of energy available to do work will increase. An indirect measurement of pH is taking place. The 5 primary types of chemical reactions are. See answer 1 Best Answer. Start studying Titration Reactions Assignment and Quiz. Chemical Reactions -A chemical reaction is in which the bonds are broken within reactant molecules and new bonds are formed within product molecules in order to form a new substance. Decomposition is taking place resulting in the synthesis of ATP 4. If the student applies the same force to a box with a mass of 15 kg which best describes the effect on the acceleration of. Chemical reactions are continually taking place on our planet. The general statement monomers are joined to form polymers desc...