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Preparation of Nitric Acid

MnO4-/H+ oxid...

Question

$M n O_{4}^{-} / H^{+}$ oxidises $N O_{2}^{-}$ to :

N_{2}

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N H_{3}

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N O_{3}^{-}

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N N_{2} O

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Solution

The correct option is B $N O_{3}^{-}$
Reaction is:

$2 K M n O_{4} + 5 H N O_{2} + 3 H_{2} S O_{4} \to K_{2} S O_{4} + 2 M n S O_{4} + 5 H N O_{3} + 3 H_{2} O$

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Similar questions

M n O_{4}^{-}

N O_{2}^{-}

N O_{3}^{-}

N O_{2}^{-}

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M n O_{4}^{-} ?

M n O_{4}^{-}

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M n O_{4}^{-} ?

M n O_{4}^{-} + {N O}_{2}^{-} ⟶ M n O_{2} + {N O}_{3}^{-}

2 N_{2} O_{5} ⟶ 4 N O_{2} + O_{2}

N_{2} O_{5} ⇌ N O_{2} + N O_{3}

N O_{2} + N O_{3} ⟶ N O + N O_{2} + O_{2}

N O + N O_{3} ⟶ 2 N O_{2}

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