05 hundred ml of

05 hundred ml of 4 When a solution of AGNO, (0 5 M) electrolyzed using anode and copper cathode Then. obtained at two electrodes are (1) Cu at anode and Ag at cathode (2) 02 at anode and Cu at cathode 02 at anode and Ag at cathode (4) N02 at anode and Ag at cathode 8. 5. 100 mL of 0.05 M CuS04(aq) solution was electrolyzed using inert electrodes by passing current till the pH of the resulting solution was 2. The solution after electrolysis was neutralized and then treated with excess KI and formed 12 was then titrated with 0.05M Na2S203. Then, the required volume (in mL) of Na2S203 is (1) 54mL (3) 125 mL (2) 90 mL (4) 100 mL Educational Services Pvt. Ltd. Regd. Office: