Answer:
K = 3.30989 M-1.h-1
Step-by-step explanation:
balanced reaction:
- NO(g) + O3(g) → NO2(g) + O2(g)
- - r = K [NO][O3]................order = 1
∴ [NO] = 1.3 M
∴ [O3] = 1.4 M
∴ - r = 6.024 M/h
the rate constant:
⇒ K = (6.024 M/h) / ((1.4 M)(1.3 M))
⇒ K = 3.30989 M-1.h-1