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Which of these reactions are redox reactions and why? 1: 6NO + 4NH^3 ---> 5N^2 + 6H^2O 2: 2SO^2 + O^2 ---> 2SO^3 3: SO^3 + H^2O ---> H^2SO^4
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Which of these reactions are redox reactions and why?

1: 6NO + 4NH^3 ---> 5N^2 + 6H^2O
2: 2SO^2 + O^2 ---> 2SO^3
3: SO^3 + H^2O ---> H^2SO^4

User LONGI
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1 Answer

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it will be number 1.
NO loses oxygen ie its being reduced to N2
NH3 gains oxygen atom ie its being oxidised to H2O
User Lunr
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