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What do you observe when you observe a potato stained with iodine?
If the iodine on/in the potato turns dark blue/purple/black, it means the iodine has reacted to the starch in the potato and has changed color.
What happens if you add iodine 2 potato what do you observe?
The potato will turn blue, purple, or black as the iodine reacts to the starch in the potato.
What result is yield when iodine place in potato juice?
When iodine is placed in potato juice it turns dark purple to black. It's the starch in potatoes that reacts with the iodine.
What happens if you add iodine to potato?
If you add iodine to a potato, the iodine will react with the starch present in the potato. This reaction will result in a color change, turning the potato a blue-black color where starch is present. This can be used as a test to detect the presence of starch in foods.
What happens when iodine is added to peeled potato?
When iodine is added to peeled potato, it reacts with the starch present in the potato tissue, resulting in a color change. The iodine turns blue-black due to the formation of a complex between the iodine and the starch molecules. This reaction is commonly used as a test for the presence of starch in various substances. If the potato contains starch, the blue-black coloration will be evident.
Does catfish contain iodine?
Yes. Most catfish contain some iodine.
Do potato skins contain fiber?
Yes, potato skins contain fiber.
Do oysters contain iodine?
Shellfish sometimes contain iodine, but a shellfish allergy does not equate to an iodine allergy. This is a common misconception that originated in the 1970s.
Does liquor contain iodine?
No, liquor does not typically contain iodine as an ingredient. Iodine is usually not added to alcoholic beverages during the production process.
Do flax seeds contain iodine?
No, flax seeds do not contain iodine. Iodine is typically found in seafood, dairy products, and iodized salt.
What liquid will best change the potato's color?
iodine solution
What happens when iodine solution turns blue-black what substance is present?
Starch is present. Check a potato with iodine.
