Question

In the given reaction N₂(g) + 3H₂(g) → 2NH₃(g) the rate of formation of NH₃ is 3·6 × 10⁻⁴ mol L⁻¹ s⁻¹. Calculate the

The rate of reaction is concerned with decrease in concentration of reactants or increase in the concentration of products per unit time. It can be expressed as instantaneous rate at a particular instant of time and average rate over a large interval of time. Mathematical representation of rate of reaction is given by rate law. Rate constant and order of a reaction can be determined from rate law or its integrated rate equation.