Tolong dibantu jawabannya ​

a. orde thd A = x = 2

b orde thd B = y = 1

* cara dilampiran

c. orde total x +y = 3

d konstanta

v = k [A]^2 [B]^1

0.02 = k [0.01]^2 [0.20]^1

0.02 = k . 10^-4 . 2×10^-1

k. = 2×10^-2 : 2×10^-5

k. = 10^3 atau 1000