Which of the following expressions is correct for zero order and first order respectively [Where a is initial concentration]? Which of the following expressions is correct for zero order and first order respectively [Where a is initial concentration]? June 3, 2021 Category: Chapter 7 - Chemical Kinetics and Nuclear Chemistry (Level 1 and Level 2) , N Awasthi Physical Chemistry , Facebook Messenger WhatsApp Share this:TwitterFacebook Related