Chemical KineticsAverage Rate of Reaction1Choose the best answerThe concentration of a reactant decreases from 0.20 mol dm⁻³ to 0.10 mol dm⁻³ in 10 min. Its average rate of disappearance is:A0.01 MB2 × 10⁻² mol dm⁻³ min⁻¹C0.01 mol dm⁻³ min⁻¹D1 mol dm⁻³ min⁻¹ Like 0 Discuss 0Share