shardaeheyward1772 shardaeheyward1772 14-02-2024 Chemistry contestada The rate of a first order reaction is 0.04mol/L/s at10minutes and 0.03mol/L/s at 20minutes after initiation. The half-life period of the reaction is:A. 54.1 sB. 24.1 sC. 34.1 sD. 44.1 s