When 100ml of 0.06M Fe(NO_3)_3, 50ml of 0.2M FeCl_3 and 100ml of 0.26M Mg(NO_3)_2, are mixed, the concentration of NO_3^(-) ions in the final solution is

When 100ml of 0.06M Fe(NO_3)_3, 50ml of 0.2M FeCl_3 and 100ml of 0.26M

1.	When 100ml of 0.06M Fe(NO_3)_3, 50ml of 0.2M FeCl_3 and 100ml of 0.26M Mg(NO_3)_2, are mixed, the concentration of NO_3^(-) ions in the final solution is
Answer» 0.028M 0.32M 0.12M 0.28M Answer :D