Reaction: 2 ICl + H2 I2 + 2 HCl (all gases)?

Reaction: 2 ICl + H2 I2 + 2 HCl (all gases)
Experimental results: The rate is halved when [ICl] x ½
The rate triples when [H2] x 3
a) What is the order in each reactant?
b) What is the rate law?
c) What is the overall order?
d) By what factor will the rate change if both [ICl] and [H2] are doubled?
e) By what factor will the rate change if [ICl] is tripled and [H2] is cut x ¼?
f) What are the units for the rate constant k?

2017-04-11T00:37:33.809Z