Write the Nernst equation and emf of the following cells at 298 K: `Sn(s)|Sn^(2+)(0.050 M)||H^+(0.020 M)|H_2(g) (1 BAR)|Pt(s)`

Write the Nernst equation and emf of the following cells at 298 K: Br^-(0.010 M)|Br_2(l ) || H^+(0.030 M)| H_2(g) (1 BAR )|Pt(s) .

Write the Nernst equation and emf of the following cells at 298 K: Mg(s)|Mg^(2+)(0.001M) || Cu^(2+)(0.0001 M)| Cu(s)

Write the Nernst equation and emf of the following cells at 298 K: Fe(s)|Fe^(2+)(0.001M) || H^+(1M) | H_2(g)( I BAR ) given Ecell = +0.44V

Write the NERNST equation and calculate e.m.f of following cell at 298 K Sn (s)//Sn^(2 +) (0.050 M) // H^(+) (0.020M)// H_2 (1 atm) Given E^0 Sn (s)//Sn^(2+) =-0.14V

Write the Nernst equation and calculate the e.m.f. of the following cell at 298K. Sn_((s))|Sn_((0.050M))^(2+)||H^(+)(0.020M)|H_(2)(1atm//Pt) Given E_(Sn//Sn^(2+))^(@)=-0.14V EMF=(E_(H^(+)//1//2H_(2))^(@)-E_(Sn^(2+)//Sn)^(@))-(0.0591V)/(2)"log"([Sn^(2+)])/([H^(+)]^(2)) .

Write Nernst equation and calculate e.m.f. of the cell at 298 k. Mg(s)|Mg^(2+)(0.001 M)||Cu^(2+)(0.0001M)|Cu(s)

Write the Nernst equation and calculate e.m.f of following cell at 298K. Mg(s)|Mg^(2+)(0.130M)||Ag^(+)(0.0001M)|Ag(s) Given E_(Mg^(2+)//Mg)^(@)=-2.37V,E_(Ag^(+)//Ag)^(@)=0.80V . (log 1.3=0.1130)

Write Nernst equation and calculate e.m.f. of the following cell at 298 k. Mg(s)|Mg^(2+)(0.130M)||Ag^+(0.0001M)|Ag(s) Given E^o(Mg^(2+)//Mg)=-2.37 V E^o(Ag^(+)//Ag)=0.80 V (log 1.3=0.1130)

Write Nernst equation and calculate the e.m.f of the following cell at 298 K: Zn|Zn^(2+)(0.01M)||Fe^(2+)(0.005M)|Fe Given that: (Zn^(2+)//Zn)=-0.763V and E_(Fe^(2+)//Fe)^(@)=-0.44V" "log2=0.3010 .