For an elementary chemical reaction, A2 k1⇔k-1 2A, the expression for d[A]/dt is. A2 k1⇔k-1 2A For an elementary chemical reaction the expression for d[A]/dt is. June 2, 2021 Category: Chapter 17 - Chemical Kinetics , Chemistry , JEE Adv and Mains Chemistry 41 Years Solved Video Solutions 1979 - 2019 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related