MHT CET20225 Aug 2022Evening ShiftChemistryChemical KineticsActual
For the reaction, 2 NO _ ( g ) + O _ 2( ~g ) 2 NO _ 2( ~g ) If d [ NO ₂ ] dt =0.052 ~mol dm ⁻³ ~s ⁻¹ Calculate rate of consumption of NO _ ( g ) .
Options
- A0.114 ~mol dm ⁻³ ~s ⁻¹
- B0.078 ~mol dm ⁻³ ~s ⁻¹
- C0.026 ~mol ⁻³ ~s ⁻¹
- D0.052 ~mol dm ⁻³ ~s ⁻¹
Correct answer
D. 0.052 ~mol dm ⁻³ ~s ⁻¹
Step-by-step solution
From reaction rate expression is aligned & - 1 2 d [ NO ] dt =+ 1 2 d [ NO ₂ ] dt & - d [ NO ] dt = d [ NO ₂ ] dt aligned