Electrochemistr...

Stainless steel does not rust because

Corrosion of iron is essentially an electrochemical phenomenon where the cell reactions are

When electric current is passed through acidified water for 1930 s, 1120 mL, of H₂ gas is collected (at STP) at the cathode. What is the current passed in amperes?

Of the following metals that cannot be obtained by electrolysis of the aqueous solution of their salts are

The equivalent conductivity of a solution containing 2.54g of CuSO₄ per L is 91.0 ω^-1 cm² eq^-1. Its conductivity would be

Ionic mobility of which of the following alkali metal ions is lowest when aqueous solution of their salts are put under an electric field ?

The ionic conductance of Ba²⁺ and Cl^- are respectively 127 and 76Ω^- cm² as infinite dilution. The equivalent conductance (in Ω^-1 cm²) of BaCl₂ at infinite dilution will be

AgNO₃ (aq) was added to an aqueous KCl solution gradually and the conductivity of the solution was measured. The plot of conductance (˄) versus the volume of AgNO₃ is

By diluting a weak electrolyte, specific conductivity (K_C) and equivalent conductivity (λ_C) change as