MCQEasyJEE Main 2023 · 24 January, Shift 2Order & Molecularity

Chemistry Question from JEE Main 2023 · 24 January, Shift 2

A student has studied the decomposition of a gas AB3AB_3 at 25C25^\circ \text{C}. He obtained the following data.

p(mm Hg)  50,100,200,400Relative t1/24,2,1,0.5p \, (\text{mm Hg}) \; 50, 100, 200, 400 \quad \text{Relative } t_{1/2} \quad 4, 2, 1, 0.5

The order of the reaction is:

  • A

    0.50.5

  • B

    22

  • C

    11

  • D

    00 (zero)

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