Question

Balance the equation...

As2 S3 +KMnO4 +H2SO4-----> SO2 + MnO + K2SO4 +As2O5
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Answer 1

Hello Surya here is your answer - :

5As2S3 + 28KMnO4 + 27H2SO4 - - - - - - > 10H3AsO4 + 28MnSO4 + 14K2SO4 + 12H2O

Hope it helps!! ✌️

Answer 2

Answer:

it can be solved easily with help of half reaction method :

step1 : first balance As2S3, SO2 and As2O5 . see the below reaction...

.....(1)

step2: Now balance KMnO4, H2SO4, K2SO4 and MnO.

.......(2)

step3 : multiplying 11 with equation (2) and 5 with equation (1)

.....(2)

.....(1)

step4: adding equations (1) and (2) to get balanced chemical reaction.

This is required balanced chemical equation.