Speed of reaction question

 

Clue for (f): What does 1/time represent? How is it related to the speed of reaction? When concentration of sodium thiosulfate is increased, what happens to the time of reaction? Does increase in concentration increase or decrease the speed of reaction?
Clue for (g): What is the factor in this experiment that affects the rate of reaction? What does an increase in concentration of one of the reactants lead  to in terms of the frequency of effective collision of the ions in solution? Check your chemistry textbook for the correct phrasing of collision theory.


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