19961 The unit for the electric current is

19962 The quantity of electricity required to liberate \(112\,\,\,c{m^3}\) of hydrogen at \(STP\)  from acidified water is

19963 Which solution will show highest resistance during the passage of current ............. \(\mathrm{N\,\,\,NaCl}\)

19964 \(4\,g\)  of copper was dissolved in concentrated nitric acid. The copper nitrate solution on strong heating gave \(5\,g\) of its oxide. The equivalent weight of copper is

19961 The unit for the electric current is

19962 The quantity of electricity required to liberate \(112\,\,\,c{m^3}\) of hydrogen at \(STP\)  from acidified water is

19963 Which solution will show highest resistance during the passage of current ............. \(\mathrm{N\,\,\,NaCl}\)

19964 \(4\,g\)  of copper was dissolved in concentrated nitric acid. The copper nitrate solution on strong heating gave \(5\,g\) of its oxide. The equivalent weight of copper is

19961 The unit for the electric current is

19962 The quantity of electricity required to liberate \(112\,\,\,c{m^3}\) of hydrogen at \(STP\)  from acidified water is

19963 Which solution will show highest resistance during the passage of current ............. \(\mathrm{N\,\,\,NaCl}\)

19964 \(4\,g\)  of copper was dissolved in concentrated nitric acid. The copper nitrate solution on strong heating gave \(5\,g\) of its oxide. The equivalent weight of copper is

19961 The unit for the electric current is

19962 The quantity of electricity required to liberate \(112\,\,\,c{m^3}\) of hydrogen at \(STP\)  from acidified water is

19963 Which solution will show highest resistance during the passage of current ............. \(\mathrm{N\,\,\,NaCl}\)

19964 \(4\,g\)  of copper was dissolved in concentrated nitric acid. The copper nitrate solution on strong heating gave \(5\,g\) of its oxide. The equivalent weight of copper is