Question

. Given that the chemical reaction: S8 (g) + 2 O2 (g)  4 S2O (g) is found to have a rate law of: Rate = k [S8]. How many of the following actions would increase the rate of this reaction: Lowering temperature; Increasing conc. of O2; Increasing conc. of S8; Adding a catalyst A. None of them B. One C. Two D. Three E. All of them

what is the answer i circled a but i think i am wrong what is the answer i circled a but i think i am wrong