Science, asked by weldcarechd, 10 months ago

how we can do iodine test

Answers

Answered by urfriend55

Answer:

The iodine test is used to test for the presence of starch. Starch turns into an intense "blue-black" colour upon addition of aqueous solutions of the triiodide anion.

Answered by lucky1820

Answer:

a solution of iodine and potassium iodine in water has a light orange brown color.if it is added to a sample that contains starch. the colour changes into deep blue

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