Question

what is strach test? How it isdone ?expalin with diagram?​

Answer 1

Answer:

A chemical test for starch is to add iodine solution (yellow/brown) and look for a colour change. In the presence of starch, iodine turns a blue/black colour. It is possible to distinguish starch from glucose (and other carbohydrates) using this iodine solution test.

Answer 2

Explanation:

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