3. An electrochemical advanced oxidation process, which generates strong oxidants known as hydroxyl radicals (OH), is used to degrade a ubiquitous pesticide known as atrazine (ATZ). To understand OH efficacy on ATZ degradation, a batch experiment was conducted in a lab. Using the data collected (see Supplemental Information below), determine: (a) Reaction rate order. (0.5pts) (b) Reaction rate constant. (0.5pts) (c) Half-life. (0.5pts) BONUS POINT* Can you calculate a 2nd-order reaction rate constant? If so, what is it? Atrazine (ATZ) degradation using advanced oxidation process (COH,initial=1mM)