bellapearl9011 bellapearl9011 14-03-2024 Chemistry contestada The rate constant for a second-order reaction is 0.54 M⁻¹s⁻¹. What is the half-life of this reaction if the initial concentration is 0.27 M?A) 6.9 sB) 0.25 sC) 0.073 sD) 1.3 sE) 1.8 s