[" If "270.0" g of water is electrolysed during an experiment performed by miss Abhilasha with "75%" current "],[" efficiency then "]

A 35% solution of LiCl was electrolyzed by using a 2.5 A current for 0.8 h. Assuming the current efficiency of 90% , find the mass of LiOH produced at the end of electrolysis. ( Atomic mass of Li=7)

A 35% solution of LiCl was electrolyzed by using a 2.5 A current for 0.8 h. Assuming the current efficiency of 90% , find the mass of LiOH produced at the end of electrolysis. ( Atomic mass of Li=7)

If 9 gm H_(2)O is electrolysed completely with the current of 50 % efficiency then :

A well stirred solution of 0.1 M CuSO_(4) is electrolysed at 25^(@)C using platinum electrodes with current of 25mA for 6 hrs. If current efficiency is 50% At the end of the duration what would be the concentratin of copper ions in the solution ?

1 litre aqueous solution of NaCl was electrolysed bètweern Pt electrodes passing a direct current of 12.87 A for 100s with a current efficiency of 75%. Calculate pH of the solution after electrolysis assuming no change in volume of solution.

1 litre aqueous solution of NaCl was electrolysed bètweern Pt electrodes passing a direct current of 12.87 A for 100s with a current efficiency of 75%. Calculate pH of the solution after electrolysis assuming no change in volume of solution.

When molten lithium chloride (LiCl) is electrolysed, lithium metal is formed at the cathode. If current efficiency is 75% then how many grams of lithium are liberated when 1930 C charge pass through the cell? (Atomic mass of Li=7)

When molten lithium chloride (LiCl) is electrolysed, lithium metal is formed at the cathode. If current efficiency is 75% then how many grams of lithium are liberated when 1930 C charge pass through the cell? (Atomic mass of Li=7)

When molten lithium chloride (LiCl) is electrolysed, lithium metal is formed at the cathode. If current efficiency is 75% then how many grams of lithium are liberated when 1930 C charge pass through the cell? (Atomic mass of Li=7)