5A→ Product In above reaction, half-life period is directly proportional to initial concentration of reactant. The initial rate of reaction is 400 mol lit^−1 min^−1. 5A→ Product In above reaction half-life period is directly proportional to initial concentration of reactant. The initial rate of reaction is 400 mol lit^−1 min^−1. 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