Elements and Compounds

What is iodine needed for?

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Answered 2012-07-26 15:06:35

Iodine is needed for the normal metabolism of cells. Metabolism is the process of converting food into energy. Humans need iodine for normal thyroid function, and for the production of thyroid hormones

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Needed by the thyroid gland.

iodine is needed for thyroid hormone production. lack of it can cause goiter.

Iodine is needed for the synthesis of thyroid hormone.

Iodine can kill some weak viruses but non of the stronger ones. Iodine is an element that is needed for the production of thyroid hormone.

Iodine is the main building block needed to make thyroid hormone. Thyroid hormone is needed to control your metabolism. If you lack Iodine in your diet, over time, you will develop goiter (enlarged) thyroid gland. This is rare in the US since many salt has iodine in it.

Iodine is needed by the thyroid to make thyroid hormone.

Many people do not get iodine in their normal diet, and it's needed for proper thyroid function, so it's added.

Iodine sublimes - it does not melt

It sounds like you're describing Lugol's iodine. It's not technically "required," it's just that's what the recipe is. Actually, in Lugol's iodine, KI is needed to improve the dissolution of iodine in water.

It is important for hormone development. The thyroid gland can not produce thyroid hormone without a supply of iodine. Although very little is needed, what is needed is essential. A total lack will cause hypothyroidism.

Very tiny amounts of iodine are needed by the thyroid gland to make its hormones. Without this iodine the thyroid gland will swell creating a goiter and various other symptoms of thyroid hormone shortage will appear..

iodine is needed for healthy function of thyroid. Its deficiency cause a disease called goiter

Several nutrients are needed in small amounts:potassiumironvitamin diodinesodium

A dye would be needed if iodine were not available. The ingredients can also be scientifically measured to tell whether or not hydrolysis had occurred.

Iodine is reactive because it has 7 valence electrons and is unstable. It needs one more electron to get 8, which would give it a noble gas configuration, and which would make the iodine atom stable. Iodine reacts with other elements in order to gain the needed electron and therefore become stable.

Since molecules of potassium contain only single potassium atoms, molecules of iodine contain two atoms, and moles of potassium iodide contain one atom of each element, 2.5 moles of iodine are needed to react completely with 5 moles of potassium.

Iodine is the mineral that is needed for the thyroid to function.

This is a trick question because "I2" is the chemical symbol for MOLECULAR iodine (your question did not say melt Iodine, it said melt I2).Only gaseous iodine is composed of I2 molecules and as it is a gas it CAN NOT melt.

Iodine crystal is solid Iodine. Iodine solution is when Iodine crystals are dissolved in water.

Probably nothing, because the amounts of iodine needed to be ingested is so high that it is difficult to do. Iodine is important in our bodies for good health and especially for the health of our thyroid glands.

How do you make iodine crystalsout of decolorized iodine

Iodine ion is not consumed; in the first step the iodine ion is oxidized to iodine, in the second step iodine is reduced to iodine ion.

Iodine, which is found in Sea Salt and is added to table salt, is needed to make thyroid hormones (produced in thyroid gland), which are necessary for maintaining normal metabolism in all cells of the body.

CaI2 . This is calcium iodide. Recall, Ca2+ and I-. Therefore, two iodine atoms are needed for every 1 calcium. The suffix also changes to -ide; this happens for all halogens.