CAN SOMEONE GIVE ME A STEP BY STEP EXPLANATION ? At what cathode potential will Sb(s) deposition commence

from 0.010 M SbO solution at pH 0.00? Express this potential ver-

sus S. H.E. and versus Ag | AgCl.
SbO 2H 3e Δ Sb(s) H2O E° -

0.208 V

(b) What percentage of 0.10 M Cu2 could be reduced electrolyti-

cally to Cu(s) before 0.010 M SbO in the same solution begins to

be reduced at pH 0.00​

answer : (a) volume of the gas = 8.67 ×   l

                (b) second virial coefficient b = -1.21226 l/mole

solution :   given,     t = 300k

                                p = 20atm

                                z = 0.86

                                n = 8.2 mmoles = 8.2 × moles

                                r =   0.082 l atm/k/mol

        find,     (a) volume of gas   and (b) second virial coefficient b at 300k.

formula used :            

                          and            

(a)            

                    = \times 0.082\times 300}{20}[/tex]

                    = 8.67 ×   l

(b)      

                    = (0.00867-1) × 8.659

                    = - 8.5839 l/mole

here are some of the ways in which chemical and nuclear reactions differ.

explanation: