330190 The approximate time duration in hours to electroplate 30 g of calcium form molten calcium chloride using a current of 5 amp is [At. mass of Ca = 40]

330191 Two electrolytic cells are connected in series containing \({\rm{CuS}}{{\rm{O}}_{\rm{4}}}\) solution and molten \({\rm{AlC}}{{\rm{l}}_{\rm{3}}}\). If in electrolysis 0.4 moles of ‘Cu’ are deposited on cathode of first cell. The number of moles of 'Al' deposited on cathode of the second cell is

330192 Time required to deposit \(200 \mathrm{~g}\) of \(\mathrm{Al}\) from an electrolytic cell containing \(\mathrm{Al}_{2} \mathrm{O}_{3}\) using a current of 150 ampere is (approx.)

330193 The quantity of silver deposited when one coulomb charge is passed through \({\mathrm{\mathrm{AgNO}_{3}}}\) solution

330190 The approximate time duration in hours to electroplate 30 g of calcium form molten calcium chloride using a current of 5 amp is [At. mass of Ca = 40]

330191 Two electrolytic cells are connected in series containing \({\rm{CuS}}{{\rm{O}}_{\rm{4}}}\) solution and molten \({\rm{AlC}}{{\rm{l}}_{\rm{3}}}\). If in electrolysis 0.4 moles of ‘Cu’ are deposited on cathode of first cell. The number of moles of 'Al' deposited on cathode of the second cell is

330192 Time required to deposit \(200 \mathrm{~g}\) of \(\mathrm{Al}\) from an electrolytic cell containing \(\mathrm{Al}_{2} \mathrm{O}_{3}\) using a current of 150 ampere is (approx.)

330193 The quantity of silver deposited when one coulomb charge is passed through \({\mathrm{\mathrm{AgNO}_{3}}}\) solution

330190 The approximate time duration in hours to electroplate 30 g of calcium form molten calcium chloride using a current of 5 amp is [At. mass of Ca = 40]

330191 Two electrolytic cells are connected in series containing \({\rm{CuS}}{{\rm{O}}_{\rm{4}}}\) solution and molten \({\rm{AlC}}{{\rm{l}}_{\rm{3}}}\). If in electrolysis 0.4 moles of ‘Cu’ are deposited on cathode of first cell. The number of moles of 'Al' deposited on cathode of the second cell is

330192 Time required to deposit \(200 \mathrm{~g}\) of \(\mathrm{Al}\) from an electrolytic cell containing \(\mathrm{Al}_{2} \mathrm{O}_{3}\) using a current of 150 ampere is (approx.)

330193 The quantity of silver deposited when one coulomb charge is passed through \({\mathrm{\mathrm{AgNO}_{3}}}\) solution

330190 The approximate time duration in hours to electroplate 30 g of calcium form molten calcium chloride using a current of 5 amp is [At. mass of Ca = 40]

330191 Two electrolytic cells are connected in series containing \({\rm{CuS}}{{\rm{O}}_{\rm{4}}}\) solution and molten \({\rm{AlC}}{{\rm{l}}_{\rm{3}}}\). If in electrolysis 0.4 moles of ‘Cu’ are deposited on cathode of first cell. The number of moles of 'Al' deposited on cathode of the second cell is

330192 Time required to deposit \(200 \mathrm{~g}\) of \(\mathrm{Al}\) from an electrolytic cell containing \(\mathrm{Al}_{2} \mathrm{O}_{3}\) using a current of 150 ampere is (approx.)

330193 The quantity of silver deposited when one coulomb charge is passed through \({\mathrm{\mathrm{AgNO}_{3}}}\) solution