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Baby powder, or talcum powder, is starchy in composition. When combined with iodine, the powder reaction will be a change in color to a dark blue, purple, or blackish hue depending on the amount used.
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∙ 10y ago
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What happens when alka-seltzer and iodine are mixed?
What happens is that the purple stuff gets into a deep ocean trench through radiation and a mom.
When an aqueous solution of lithium chloride is mixed with an aqueous solution of ammonium sulfate what happens?
No reaction occurs
What color is iodine when mixed with decane?
Purple
What color is iodine when mixed with dichloromethane?
crimson red
What color is iodine when mixed with water what color is iodine when mixed with mineral oil?
I think it depends on the mixtures. When I mixed a store bought solution of iodine (2.5% iodine and 2.5% potassium iodide) in water it was brown. But when I added heavy mineral oil and mixed them, the mineral oil layer was a brilliant pink/purple colour. Really impressive. NR Pure iodine is violet. It can act as an electron acceptor (an acid). When iodine is in a solvent that doesn't donate electrons it stays violet. When it is in water or ethanol the iodine accepts electrons from the oxygen atom which then affects the wavelength of visible light that it absorbs, this means that the colour changes.
What happens if baby powder is mixed with vinegar?
Any reaction occur.
Zinc powder and solid iodine are mixed together. A small amount of water is added to help the reaction proceed faster?
True.
Reaction of the product when iodine is mixed with cyclooctene?
When iodine and cyclooctene are mixed, a reaction occurs between the two and the product that is formed is 1,2-diiodo cyclooctane.
Would a reaction occur if you mixed potassium chloride with iodine?
No - there would be a reaction though if Chlorine and Potassium Iodide were mixed
Is baking powder mixed with iodine chemical or physical change?
This is a physical process.
Why does water turn brown when mixed with iodine?
it turns brown because of a reaction to the water, with the particles
What happens when iodine crystals are mixed with water?
they dissolve but water will become saturated that's why the remaining Iodine crystals will remain suspended.
How does iodine get in a bag of corn starch?
I am not quite sure what happens when corn starch and iodine are mixed but when corn starch, iodine and water are mixed, it creates a purple solution. The darkness of the colour mostly depends on the iodine. Without the starch with iodine and water, it is deep yellow or brown.
Will whole milk expect to react with a color change if mixed with iodine potassium iodide solution?
Any reaction; iodine is used to test the contamination with starch.
What happens when iodine and sugar are mixed?
doesn't create gold, turns bluish though
What happens when alka-seltzer and iodine are mixed?
What happens is that the purple stuff gets into a deep ocean trench through radiation and a mom.
What happens when hydrochloric acid and fragrance mixed?
Nothing, any reaction
