Shifana Asked a Question
July 23, 2021 8:54 ampts 1 pts
In acid mediumn, one mole of KMnO4 will be equivalent to (A) 2.0 moles of sulfite ion (B) 2.5 moles of sulfite ion (C) 5.0 moles of sulfite ion (D) 0.4 moles of sulfite ion
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  • Sanjay 1 thankyou
    option b is correct answer since 2mole of KMnO4 reacts with 5 mole of sulfite ion the for 1 mole of KMnO4 react with 2.5 mole of sulfite ion .
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