Volume of 0.1 M `K_2Cr_2O_7` required to oxidize 35 ml of 0.5 M `FeSO_4` solution is

Volume of 0.1 M K_(2)Cr_(2)O_(7) required to oxidize 35 mL of 0.5 M FeSO_(4) solution is

Volume of 0.1M K_(2)Cr_(2)O_(7) required to oxidise 35 mL of 0.5M FeSO_(4) solution is

Volume of 0.1 M K_(2)Cr_(2)O_(7) required to oxidize 30 mL of 0.5 M KI solution is ____.

What volume of 0.2 M K_2Cr_2O_7 is required to oxidise 50 " mL of " 0.3 M Na_2C_2O_4 in acidic medium?

What volume of 0.2 M K_2Cr_2O_7 is required to oxidise 50 " mL of " 0.3 M Na_2C_2O_4 in acidic medium?

A 16.4 ml volume of 0.14 M KMnO_4 solution is required to oxidise 20.0 ml of FeSO_4 solution in acidic medium . What is the concentration of FeSO_4 solution ?

What volume of 0.1 M K_2Cr_2O_7 is required to oxidise 50 " mL of " 0.2 M Cu_2S (cuprous sulphide) in acidic medium to give Cr^(3+),Cr^(2+) , and SO_2(g) ?