Explain Half life equation for first order reactions t 1/2 = 0.693/k where t1/2 is the half life in second as well as k is the rate constant in inverse seconds
A) Explain what is the half life of a first order reaction with a rate constant of 5.10 * 10^-4/s
B) Explain what is the rate constant of a first order reaction that takes 6.10 minutes for the reactant concentration to drop to half of its initial value
C) Define a certain first order reaction has a rate constant of 5.10*10-3/s how long will it take for the reactant concentration to drop to 1/8 of its initial value