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When sodium atoms react with iodine atoms, they undergo a redox reaction to form sodium iodide. Sodium atoms lose an electron to form Na+ ions, while iodine atoms gain an electron to form I- ions. These ions then combine to form sodium iodide crystals.

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1y ago

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What atoms in Sodium iodide?

Sodium iodide is composed of sodium (Na) atoms and iodine (I) atoms. Sodium contributes the positive charge, while iodine provides the negative charge.


What atoms does sodium iodine contain?

The compound is actually called Sodium Iodide. 1 molecule of Sodium Iodide contains 1 atom of Sodium and 1 atom of Iodine. Chemical formula = NaI


Does sodium sulfate have iodine in it?

No, sodium sulfate does not contain iodine. Sodium sulfate is composed of sodium, sulfur, and oxygen atoms, while iodine is a separate chemical element.


What happens when sodium atoms react with iodine?

Table salt commonly has a small percent of iodine added to counter the effects on health that an iodine deficiency causes. Paracelsius noted in the 1500's that (in Switzerland) the children of parents who had goitre, were often cretins. The goitre represents a swelling of the thyroid gland in an attempt to garner more iodine, which is essential for development. If youre thinking from a chemical point of view, the iodine should not react, as the chlorine in salt is a more reactive halogen.


There are three atoms of iodine represented in the formula NaIO3?

The formula NaIO3 represents sodium iodate. It has one atom of sodium (Na), one atom of iodine (I), and three atoms of oxygen (O). The subscript “3” in the formula indicates there are three oxygen atoms.


Is iodine and salt the same thing?

All are sodium chloride, NaCl. Iodized salt have added iodine as potassium iodate or potassium iodide; individuals with an insufficient daily intake of iodine are idiots, as in many countries in the world.


What kind of atoms make up the compound iodine?

Iodine is not a compound. It is an element. Therefore, it has its own atoms: Iodine atoms.


How much atoms does iodine have?

I2 has two iodine atoms


What is NaI the chemical formula for?

NaI is the chemical formula for sodium iodide, a compound composed of sodium and iodine atoms. It is commonly used in medicine, as a nutritional supplement, and in organic synthesis reactions.


Does thyroxine have fewer iodine atoms than triiodothyronine?

No. Thyroxine is also called as tetraiodothyronine. So thyroxine has four iodine atoms and triiodothyronine has three iodine atoms.


How many atoms are in iodine pentachloride?

6, one atom of Iodine and 5 atoms of Chlorine


What is na in science?

The symbol "Na" typically refers to the element sodium, atomic number 11.