The reaction: I- (aq) + OCl- (aq) à IO- (aq) + Cl- (aq) was studied by using the initial rate method, and the following data were obtained. [I-]o (mol/L) [OCl-]o (mol/L) initial rate (mol/L-sec) trial 1 0.1800 0.1200 0.0792 trial 2 0.0900 0.1200 0.0396 trial 3 0.0450 0.0600 0.00990 trial 4 0.3600 0.0600 0.0792 If the rate law expression for this reaction is Rate = k [I-]x[OCl-]y. Determine the value of the rate constant k. (3 significant figures) No units are needed.
The reaction: I- (aq) + OCl- (aq) à IO- (aq) + Cl- (aq) was studied by using the initial rate method, and the following data were obtained.
[I-]o (mol/L) [OCl-]o (mol/L) initial rate (mol/L-sec)
trial 1 0.1800 0.1200 0.0792
trial 2 0.0900 0.1200 0.0396
trial 3 0.0450 0.0600 0.00990
trial 4 0.3600 0.0600 0.0792
If the rate law expression for this reaction is Rate = k [I-]x[OCl-]y. Determine the value of the rate constant k. (3 significant figures) No units are needed.
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