Question

34. Use the data provided in a graphical method to determine the order and rate constant of the following reaction:2P ⟶ Q + W

Time (s)	9.0	13.0	18.0	22.0	25.0
[P] (M)	1.077 × 10−3	1.068 × 10−3	1.055 × 10−3	1.046 × 10−3	1.039 × 10−3

35. Pure ozone decomposes slowly to oxygen, 2O3(g) ⟶ 3O2(g). Use the data provided in a graphical method and determine the order and rate constant of the reaction.

Time (h)	0	2.0 × 103	7.6 × 103	1.00 × 104
[O3] (M)	1.00 × 10−5	4.98 × 10−6	2.07 × 10−6	1.66 × 10−6
Time (h)	1.23 × 104	1.43 × 104	1.70 × 104
[O3] (M)	1.39 × 10−6	1.22 × 10−6	1.05 × 10−6

36. From the given data, use a graphical method to determine the order and rate constant of the following reaction:2X ⟶ Y + Z

Time (s)	5.0	10.0	15.0	20.0	25.0	30.0	35.0	40.0
[X] (M)	0.0990	0.0497	0.0332	0.0249	0.0200	0.0166	0.0143	0.012

Answer 1

(Note: Sorry could not put the typed version because it exceeded the limit)