Question

if you have a sharp mind then tell me s
fast​

Answer 1

As you know that molecularity is the no. of molecules reacting to form a product during the rate determining step

Here, A + B → AB (product)

when 2A + 2B → 2AB, there are two moles of a molecule, so, the molecularity will be 2 x 2 = 4

so, the molecularity will be 4 aand not 2