How a Pinch of Iodized Salt Quietly Boosts Human Intelligence | Principia Scientific, Intl.
How a Pinch of Iodized Salt Quietly Boosts Human Intelligence | Princi…
3 weeks ago
principia-scientific.com
Most table salt is iodized, meaning it has iodine added to it. Iodine is a necessary micronutrient for our bodies that is used by the thyroid in metabolic regulating hormone production. The amount of iodine present in salt is miniscule; just about 68 mcg per teaspoon! That means an entire container of salt contains less than 0.035g of potassium iodide! In this demo I oxidize the iodide in potassium iodide into elemental iodine using copper (II) sulfate. Solid potassium iodide is mixed with solid
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Most table salt is iodized, meaning it has iodine added to it. Iodine is a …
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