Foe grmin.botherearreoction_^ + 2B AB, was performed, and the below were obtaine

Question

Foe grmin.botherearreoction_^ + 2B AB, was performed, and the below were obtained 1/IA] vs t InAl s 1/1A) so 200 00 1800 2800 800 me (s) Time (s) ··· Time (s) cording to the graphs, what is the ctant A? (2 pts) 1st reaction order with respect to eaction above was repeated by va ntration of reactant B. The following data rying the initial starting were obtained. imentA 2.0 × 10-5 2.0 x 10-s 0.90 0.30 Rate (M/s) 2.59 × 10-2 8.63 x 10-3 order with respect to B? (2 pts) SG te law for the above reaction? (2 pts) 1+1 a

Explanation / Answer

order w.r.t reactant , B

r1/r2 = (a1/a2)^n

n = order w.r.t reactant B

(2.59*10^-2/(8.63*10^-3)) = (0.9/0.3)^n

n = order w.r.t reactant B = 1

rate law,

rate = k[A]^1[B]^1

overall order of reaction = 1+1 = 2

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