Subject: Physical Chemistry · Chapter: Concentration B B · Topic: Concentration B B – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Hard
The value of the rate constant for the gas phase reaction $2 \mathrm{NO}_{2}+\mathrm{F}_{2} \rightarrow 2 \mathrm{NO}_{2} \mathrm{F}$ is $38 \mathrm{dm}^{3} \mathrm{mol}^{-1} \mathrm{s}^{-1}$ at 300 K . The order of the reaction is