Write the cell reaction and calculate the emf of the following cell at 298 K.
`Sn(s)|Sn^(2+)(0.004M)||H^(+)(0.02M)|H_(2)(g)"(1 bar)"|Pt(s).`
`(E_(Sn^(2+)|Sn)=-0.14V)`

Write the cell reaction and calculate the e.m.f. of the following cell at 298 K : Sn(s) |Sn^(2+) (0.004M)||H^(+) (0.020M) |H_(2)(g) (1 bar )| Pt(s) (Given E_(Sn^(2+)//Sn)^(@) = -0.14V ).

(a) Write the cell reaction and calculate the e.m.f. of the following cell at 298 K : Sn(s) |Sn^(2+) (0.004M)||H^(+) (0.020M) |H_(2)(g) (1 bar )| Pt(s) (Given E_(Sn^(2+)//Sn)^(@) = -0.14V ). (b) Give reasons : (i) On the basis of E^(@) values , O_(2) gas should be liberated at anode but Cl_(2) gas which is liberated in the electrolysis of aqueous NaCl. (ii) Conductivity of CH_(3)COOH decreases on dilution .

Write the Nernst equation and calculate e.m.f. of the following cell at 298 K : Sn (s) |Sn^(2+) (0.050 M) ||H^(+) (0.20 M) |H_(2) (1 atm) |Pt.

Write the Nernst equation and compute the emf of the following cell at 298 K: Sn(s)|Sn^(2+)(0.05M)||H^+(0.02M)|H_2,1atm//Pt

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 298K. Sn(s)|Sn^(2+)(0.050M)||H^+(0.020M)|H_2(g)(1bar)|pt(s)

Write the Nernst equation and emf of the following cells at 298K. Sn(s)|Sn^(2+)(0.050M)||H^+(0.020M)|H_2(g)(1bar)|pt(s)

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)) .