Home
Class 12
CHEMISTRY
The direct current of 1.25A was passed t...

The direct current of `1.25A` was passed through `200mL` of `0.25M Fe_(@)(SO_(4))_(3)` solution for a period of 1.1 hour. The resulting solution in cathode chamber was analyzed by titrating against `KMnO_(4)` solution 25Ml permaganate solution was required to reach the end point. Determine molarity of `KMnO_(4)` solution.

Promotional Banner

Similar Questions

Explore conceptually related problems

A direct current of 3.0 amp (efficiency 75% ) was passed through 400 ml 0.2 M Fe_(2)(SO_(4))_(3) solution for a period of 60 min The resulting solution in cathode chamber was analysed by titrating against acidic KMnO_(4) solution 20 ml of KMnO_(4) required to reach the end point determine the molarity of KMnO_(4) solution

A direct current of 3.0 amp (efficiency 75% ) was passed through 400 ml 0.2 M Fe_(2)(SO_(4))_(3) solution for a period of 60 min The resulting solution in cathode chamber was nalaysed by titrating against acidic KMnO_(4) solution 20 ml of KMnO_(4) required to reach the end point determine the molarity of KMbO_(2) solution

Volume of 0.1M ferrous oxalate solution required to react completely with 60ml of 0.1N acidified KMnO_(4) solution

200 ml of KMnO_4 solution is exactly reduced by 100 ml, 0.5M oxalic acid solution. Find the molarity of KMnO_4 solution.

Find the number of moles of solute present in 500mL of 0.4M KMnO_(4) solution.

If 200ml of 0.2 M BaCl_(2) solution is mixed with 500ml of 0.1M Na_(2)SO_(4) solution. Calculate osmotic pressure of resulting solutions?

A 0.46 g sample of As_(2)O_(3) required 25.0 " mL of " KMnO_(4) solution for its titration. The molarity of KMnO_(4) solution is

25 mL of 0.50M H_(2)O_(2) solution is added to 50 mL of 0.20 M KMnO_(4) is acid solution. Which of the following statements is true?

25 mL of 0.50M H_(2)O_(2) solution is added to 50 mL of 0.20 M KMnO_(4) is acid solution. Which of the following statements is true?