(i) 4 NH 3 + 5 O 2 ⟶ 4 NO + 6 H 2 O , (ii) 2 NH 3 → N 2 + 3H 2 The ratio of equivalent masses of NH 3 in the reactions (i) and (ii) are :

Chemistry - Redox Reactions Question with Solution | TestHub

ChemistryRedox ReactionsEquivalent Weight and n-factorMedium2 minQB

ChemistryMediumsingle choice

(i) $4 NH_{3} + 5 O_{2} ⟶ 4 NO + 6 H_{2} O$ ,

(ii) $2 NH_{3} \to N_{2} + 3H_{2}$

The ratio of equivalent masses of NH₃ in the reactions (i) and (ii) are :

Answer:

Solution:

$N^{3 -} ⟶ N_{2} + 5 e^{-} ∴ E = M /5$

$6 e^{-} + 2 N^{3 -} ⟶ (N^{0})_{2} ∴ E = M /3$

Stream:JEESubject:ChemistryTopic:Redox ReactionsSubtopic:Equivalent Weight and n-factor

⏱ 2mℹ️ Source: QB

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