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Chemistry, 09.03.2021 03:50 chamyaparker

1. State the effect of each of the following changes on the reaction rate in this experiment. Explain your answers.
a) increasing the initial concentration of peroxydisulfate ion (S2O82-).
b) increasing the initial concentration of iodide ion(I-).
c) an increase in the thiosulfate ion (S2O32-) concentration. d) increasing the concentration of the starch solution.

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