REDOX TITRATION - Weebly
redox titrations: I2 + I-→ I 3-. The actual reaction that occurs in the redox titration is then between the tri-iodide ion and the thiosulphate ion. In this experiment, the thiosulphate is titrated against a known volume of a standard iodate in the presence of excess iodide. The endpoint is signaled by the disappearance of a blue
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