NH 4NO 3 on heating to 250-260-C gives the gas -

The correct option is A N_2 OAmmonium Nitrate #160;when heated gives Nitrous Oxide #160;also called laughing gas and Water. NH_4NO_3 → N_2O↑ + 2H_ ...

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Byju's Answer

Standard XII

Chemistry

Stoichiometric Calculations

NH 4NO 3 on...

Question

NH $_{4}$ NO $_{3}$ on heating to $250^{\circ} - 260^{\circ} C$ gives the gas :

N_{2}

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N_{2}

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N O_{2}

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N O

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Solution

The correct option is A $N_{2}$ O
Ammonium Nitrate when heated gives Nitrous Oxide also called laughing gas and Water.

$N H_{4} N O_{3} \to N_{2} O ↑ + 2 H_{2} O$
$N_{2} O$ is released

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Similar questions

Q. Sort the following compounds in atmospheric nitrogen fixation.

Q. Which of the following compound(s) give(s)

N_{2}

gas on heating?

Q. When NH

_{4}

_{3}

is heated the gas formed is:

Q. How many of the following compounds liberate

N H_{3}

on heating?

(N H_{4})_{2} S O_{4}, (N H_{4})_{2} C O_{3}, N H_{4} C l, N H_{4} N O_{3}, (N H_{4})_{2} C r_{2} O_{7}, (N H_{4})_{2} C_{2} O_{4}

Q. The rate law for the decomposition of gaseous

N_{2} O_{5}

N_{2} O_{5} \to 2 N O_{2} + \frac{1}{2} O_{2}

, is observed to be:

- \frac{d [N_{2} O_{5}]}{d t} = K [N_{2} O_{5}]

A reaction mechanism which has been suggested to be consistent with this is:

N_{2} O_{5} k ⇌ N O_{2} + N O_{3}

(fast)

N O_{2} + N O_{3} k_{1} - ---- \to N O_{2} + N O + O_{2}

(slow)

N O + N O_{3} k_{2} - ---- \to 2 N O_{2}

(fast)
Show that the mechanism is consistent with the observed law.

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NH4NO3 on heating to 250∘−260∘C gives the gas :

The correct option is A N2OAmmonium Nitrate when heated gives Nitrous Oxide also called laughing gas and Water.NH4NO3 → N2O↑+ 2H2ON2O is released

NH $_{4}$ NO $_{3}$ on heating to $250^{\circ} - 260^{\circ} C$ gives the gas :

The correct option is A $N_{2}$ O
Ammonium Nitrate when heated gives Nitrous Oxide also called laughing gas and Water.

$N H_{4} N O_{3} \to N_{2} O ↑ + 2 H_{2} O$
$N_{2} O$ is released