Q7. The reaction $A \longrightarrow B$ is to be carried out isothermally in a CSTR. The entering flowrate is 10 dm³ hā»Ā¹ and it is constant. Calculate the reactor volume necessary to consume 99% of A when the entering molar flowrate is 5 mol hā»Ā¹, assuming the reaction rate is $-r_A = kC_A^2$ and $k=300$ dm³ molā»Ā¹ hā»Ā¹. [660 dm³]