For the reaction 2 ~A + B product, rate of the reaction is 15 10⁻² ~mol dm ⁻³ sec ⁻¹ . When [ A ]=0.3 ~mol dm ⁻³ and [B]=0.05 ~mol dm ⁻³ . What is the value of rate constant if reaction is first order in both the reactants?

Question

Quantrex Academy · Accepted Answer

Correct answer: B. 10

aligned & r = k ( A )( B ) & 15 10⁻²= k (0.3)(0.05) k =10 / mol - sec aligned

For the reaction 2 ~A + B product, rate of the reaction is 15 10⁻² ~mol dm ⁻³ sec ⁻¹ . When [ A ]=0.3 ~mol dm ⁻³ and [B]=0.05 ~mol dm ⁻³ . What is the value of rate constant if reaction is first order in both the reactants?

Options

Correct answer

Step-by-step solution

More from Chemical Kinetics