(a)
To Write:
Balanced equation for the reaction of iodide ion with hypochlorite ion
b)
To determine:
The rate law and Rate constant for all 4 experiments
To find the rate Constant: (for I-& OCl-)
Experiment − 2: (for I-& OCl-)
Given Data:
Initial time = 0 &Final time = 10s
Initial conc. = 1.20 ( 10-4 , Final conc. = 1.08 ( 10-4 & 1.60 ( 10-4 , 1.48 ( 10-4
Formula Used:
Calculation to find the rate Constants:
Experiment − 3: (for I-& OCl-)
Given Data:
Initial time = 0 &Final time = 10s
Initial conc. = 2.40 ( 10-4 , Final conc. = 2.34 ( 10-4 & 4.00 ( 10-5 , 3.40 ( 10-5
Formula Used:
Calculation to find the rate Constants:
Experiment − 4: (for I-& OCl-)
Given Data:
Initial time = 0 &Final time = 10s
Initial conc. = 1.20 ( 10-4 , Final conc. = 1.14 ( 10-4 & 1.60 ( 10-4 , 1.54 ( 10-4
Formula Used:
Calculation to find the rate Constants:
(c)
To verify:
If the reaction occurs by a single step mechanism
(d)
To determine:
A mechanism that is consistent with the rate law, and express the rate constant in terms of the rate constants for the elementary steps in the mechanism
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