Chemistry · 2014
JEE Main · 19 April 2014, Shift 1 · Q35
For the decomposition of the compound, represented as NH_2 COONH_4( s ) ⇌ 2 NH_3( g )+ CO_2( g ) the K_p =2.9 × 10^-5 atm^3. If the reaction is…
For the decomposition of the compound, represented as
$$\mathrm{NH}_2 \mathrm{COONH}_4(\mathrm{~s}) \rightleftharpoons 2 \mathrm{NH}_3(\mathrm{~g})+\mathrm{CO}_2(\mathrm{~g})
$$
the $\displaystyle \mathrm{K}_{\mathrm{p}}=2.9 \times 10^{-5} \mathrm{~atm}^3$.
If the reaction is started with $\displaystyle 1$ mol of the compound, the total pressure at equilibrium would be :
Official answer
(2)
$\displaystyle 5.82 \times 10^{-2} \mathrm{~atm}$
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JEE Main 2014 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.