Please answer it with your best $,$ i want to learn it$,$ please do your best i will upvotea$)$ An engineer wants to design two reactors for a biochemical and a chemical $($non$-$bio$)$

process. What are the common design considerations of the two reactors? What are some

of the differences between the two reactor types?

b$)$ Why are porous electrodes typically used in practical electrochemical production prociess

and what equations are typically used to describe the electrochemical kinetics? Multiple

processes are typically coupled in electrochemical reactions, how mass balance and charge

balance are corelated from the modelling aspect of view?