Doubt from electrochemistry

In this expression for electrode concentration cells where has 2 gone from denominator in final result 0.059 ?

That 2 is the moles of electrons
Clearly they misprint it. @abhijit_2020

So 2 shouldn't be there?

There should be 2

Ok thanks

In this electrolysis of aqueous nacl solution i am not able to understand that in overall reaction how come Na+ came when it's marked that reduction of Na+ to Na will not happen please explain this

the overall reaction should be NaCl+2H_2O \rightarrow Na^+(aq)+2OH^-(aq)+ H_2(g)+\frac{1}{2}Cl_2(g)