Question

What is the colour of iodine starch complex.

Answer 1

Dear student,

Iodine test is used to test the presence of starch in the given material or product. If starch is present in the product then the places where starch will be present will give blue-black appearance. So the colour of iodine starch complex is blue black. In case starch is not present the colour will remain orange or yellow.

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