What is the unit of rate of reaction?
Answer & explanation
Correct answer: option 1
Rate of reaction is defined as the rate of change in concentration of either reactants or products in a unit interval of time.
A → B
Rate = -\(\frac{Δ[A]}{ΔT}\) = +\(\frac{Δ[B]}{ΔT}\)
Rate = mole L-1 s-1