Posted by Lauren on Monday, February 18, 2008 at 12:27pm.
Iodide Ion is oxidized to hypoiodite ion IO by hypochlorite ion ClO in basic solution. The equation is
I + ClO  IO + Cl
Initial concentraition
I ClO OH
exp 1. 0.010 0.020 0.010
exp 2. 0.020 0.010 0.010
exp 3. 0.010 0.010 0.010
exp 4. 0.010 0.010 0.020
intial rate (mol/(L*s))
12.2 x 10^2
12.2 x 10^2
6.1 x 10^2
3.0 x 10^2
Find the rate law and the value of the rate constant.
I got 610 l/mol*s

Chemistry  Nagaa, Friday, January 28, 2011 at 12:24am
it is 6.1 second inverse (s)