A metal surface of \(100 \mathrm{~cm}^{2}\) area has to be coated with nickel layer of thickness \(0.001 \mathrm{~mm}\).…

A metal surface of \(100 \mathrm{~cm}^{2}\) area has to be coated with nickel layer of thickness \(0.001 \mathrm{~mm}\). A current of \(2 \mathrm{~A}\) was passed through a solution of \(\mathrm{Ni}\left(\mathrm{NO}_{3}\right)_{2}\) for ' \(x\) ' seconds to coat the desired layer. The value of \(x\) is........................... (Nearest integer)

\(\left(\mathrm{p}_{\mathrm{Ni}}\right.\) (density of Nickel) is \(10{\mathrm{g}\mathrm{mL}}^{-1}\), Molar mass of Nickel is \(60 \mathrm{~gmol}^{-1} \mathrm{~F}=96500 \mathrm{~C} \mathrm{mol}^{-1}\) )