Home
Class 11
CHEMISTRY
0,185g of an iron wire containing 99.8% ...

0,185g of an iron wire containing `99.8%` iron is dissolved in an acid to from ferrous ions. The solution requires 33mL of `K_(2)Cr_(2)O_(7)` solution for complete reaction. The normality of the `K_(2)Cr_(2)O_(7)` solution is :

Promotional Banner

Similar Questions

Explore conceptually related problems

In the reaction with acidified K_(2)Cr_(2)O_(7) solution , SO_(2) acts as

The concentration of K^(+) ion in 0.1 M K_(2)Cr_(2)O_(7) solution is ……………..

5.1 g sample of H_(2)O_(2) solution containing x% H_(2)O_(2) by weight requires x mL of K_(2)Cr_(2)O_(7) solution for complete oxidation under acidic condition. What is the molarity of K_(2)Cr_(2)O_(7) solutions?

5.1 g sample of H_2O_2 solution containg x%H_2O_2 by weight requires x " mL of " K_2Cr_2O_7 solution for complete oxidation under acidic condition. What is the molarity of K_2Cr_2O_7 solution?

5.1 g sample of H_2O_2 solution containg x%H_2O_2 by weight requires x " mL of " K_2Cr_2O_7 solution for complete oxidation under acidic condition. What is the molarity of K_2Cr_2O_7 solution?