Iodine–starch test
Chemical method
The iodine–starch test is a chemical reaction that is used to test for the presence of starch or for iodine. The combination of starch and iodine is intensely blue-black. The interaction between starch and the triiodide anion (I−3) is the basis for iodometry.
Nº Q899258 ★★
Uncommon · History
Iodine–starch test
Chemical method
The iodine–starch test is a chemical reaction that is used to test for the presence of starch or for iodine. The combination of starch and iodine is intensely blue-black. The interaction between starch and the triiodide anion (I−3) is the basis for iodometry.
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From Wikipedia
The iodine–starch test is a chemical reaction that is used to test for the presence of starch or for iodine. The combination of starch and iodine is intensely blue-black. The interaction between starch and the triiodide anion (I−3) is the basis for iodometry.
Text: Wikipédia, CC BY-SA 4.0. · Image: Roland Mattern (CC BY 3.0) ·
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