JEE Main202523 Jan 2025Morning ShiftChemistryChemical KineticsActual
For the thermal decomposition of N ₂ O ₅( ~g ) at constant volume, the following table can be formed, for the reaction mentioned below. 2 ~N ₂ O ₅( ~g ) 2 ~N ₂ O ₄( ~g )+ O ₂( ~g ) x = 10⁻³ ~atm [nearest integer] Given : Rate constant for the reaction is 4.606 10⁻² ~s ⁻¹ .
Correct answer
0
Step-by-step solution
2 ~N ₂ O ₅( ~g ) 2 ~N ₂ O ₄( ~g )+ O ₂( ~g ) aligned & k= 2.303 t 0.9-0.6 (0.9-x) & 2 10⁻² 100= 0.3 (0.9-x) & 100= 0.3 (0.9-x) & = 0.9-x 0.3 =0.01 & 0.9-X=0.003 & =897 10⁻³ aligned