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if you put iodine in food and it contains starch it should change color.
Yellowish brown.
The chemical used to test for the presence of starch is iodine.
Iodine turns it purple in the presence of starch. :D~PiNkBuN17 Aka Aisha
Red/White/Blue
if you put iodine in food and it contains starch it should change color.
there will be change in the color for iodine into blue,black because of the presence of starch in it.
there will be change in the color for iodine into blue,black because of the presence of starch in it.
there will be change in the color for iodine into blue,black because of the presence of starch in it.
there will be change in the color for iodine into blue,black because of the presence of starch in it.
there will be change in the color for iodine into blue,black because of the presence of starch in it.
there will be change in the color for iodine into blue,black because of the presence of starch in it.
Yellowish brown.
Forever! Its a protein and iodine solution test for starch.
The chemical used to test for the presence of starch is iodine.
When iodine is added to starch it turns a blackish color due to a chemical reaction.
Any reaction; iodine is used to test the contamination with starch.