1.

A 5cc of solution of H_(2)O_(2) liberales 0.508 gm of I_(2) from acidified Ki solution. The volume strength of H_(2)O_(2) Solution at S.TP is

Answer»

2.2 V
4.48V
1.12V
3.36 V

Solution :`H_2O_2+ 2KI to 2KOH + I_2`


Discussion

No Comment Found