Question

please answer it fast
I will mark them as brainliest​

Answer 1

Answer:

answer is r = k' [ O3 ]^2 [O2] ^-1

Answer 2

Answer:

Correct Option is :

$\Large{\mathsf{r = k' [O_3]^2[O_2]^{-1}}}$

Explanation:

Refer the attached picture.