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Chemistry
Wilma
27 November, 12:10
Questions to be ask for testing a starch
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Zaire Hanson
27 November, 13:53
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I'm assuming you're asking how to test for a starch,
To do so you do this thing called the "Iodine Test"
The potassium iodide aqueous solution will form this complex with starch to form a purplish-blue color.
However, watch out for the pH as hydrolysis of starch could occur to prevent the test from working out - - and the temperature as the greater it is, the less intense the color is
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