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Standard XII

Mathematics

Inverse of a Function

Which on mixi...

Question

Which on mixing gives deep brown color ?

N_{2} O + O_{2}

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N O + O_{2}

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N_{2} O_{3} + O_{2}

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None of the above

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Solution

The correct option is D $N O + O_{2}$
$N O + O_{2}$ on mixing gives deep brown color.
$2 N O + O_{2} ⟶ 2 N O_{2} (b r o w n)$ .

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Similar questions

Q. Pure

N_{2} O_{3}

exists only in the solid state at low temperature. Above its melting point, it dissociates to

Q. When

N_{2} O_{3}

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T

it dissociates as

N_{2} O_{5} \to N_{2} O_{3} + O_{2}, K_{c} = 2.5

. At the same time

N_{2} O_{3}

also decomposes as :

N_{2} O_{3} \to N_{2} O + O_{2}

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N_{2} O_{5}

is heated at temperature T, it dissociates as

N_{2} O_{5} ⇌ N_{2} O_{3} + O_{2}, K_{e} = 2.5

. At the time

N_{2} O_{3}

also decomposes as:

N_{2} O_{3} ⇌ N_{2} O + O^{2}

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N_{2} O_{5}

are taken in

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Q. When

N_{2} O_{5}

is heated at temp. T, it dissociates as

N_{2} O_{5} ⇌ N_{2} O_{3} + O_{2}, K_{c} = 2.5

. At the same time

N_{2} O_{3} ⇌ N_{2} O + O_{2}

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Which on mixing gives deep brown color ?

The correct option is D NO+O2NO+O2 on mixing gives deep brown color.2NO+O2⟶2NO2 (brown).

The correct option is D $N O + O_{2}$
$N O + O_{2}$ on mixing gives deep brown color.
$2 N O + O_{2} ⟶ 2 N O_{2} (b r o w n)$ .