If 20 " mL of " 0.1 M `K_(2)Cr_(2)O_(7)` is required to titrate 10 " mL of " a liquid iron supplement, then the concentration of iron in the the the vitamin solution is

If 25.8 ml of 0.101 M K_(2)Cr_(2)O_(7) is required to titrate 10.0 ml of a liquid iron supplement, calculate the concentration of iron in vitamin solution

Volume of 0.1 M K_(2)Cr_(2)O_(7) required to oxidize 30 mL of 0.5 M KI 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_2Cr_2O_7 required to oxidize 35 ml of 0.5 M FeSO_4 solution is

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

In presence of H_(2)SO_(4) 25mL of 0.1 M K_(2)Cr_(2)O_(7) solution is required to oxiside Fe^(2+) ions in 25mL. Of a solution of ferrous salt. Estimate the amount of iron present per lite of the solution of ferrous salt.