Question

The following initial rate data are for the reaction for the formation of phosgene from carbon monoxide and chlorine:
CO + Cl2 ---> COCl2

Experiment	[CO]o, M	[Cl2]o, M	Initial Rate, Ms-1
1	2.07	0.292	8.04×10-29
2	2.07	0.584	1.61×10-28
3	4.14	0.292	1.61×10-28
4	4.14	0.584	3.22×10-28

Complete the rate law for this reaction in the box below.
Use the form k[A]^m[B]ⁿ , where '1' is understood for m or n and concentrations taken to the zero power do not appear. Don't enter 1 for m or n

FIND RATE 1: ____________________

From these data, the rate constant is ___________________ M^-1s^-1.

2. The activation energy for the gas phase isomerization of isopropenyl allyl ether is 123 kJ.

CH₂=C(CH₃)-O-CH₂CH=CH_{2 ---------->}  CH₃COCH₂CH₂CH=CH₂

The rate constant at 447 K is 8.06×10^-4 /s. The rate constant will be ______________ /s at 492 K.

Answer 1