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What is the formula for Na and I?

Asked by Abraham Reed on September 17, 2021

Categories: Science Chemistry


Rating: 4.7/5 (55 votes)

Sodium iodide (chemical formula NaI) is an ionic compound formed from the chemical reaction of sodium metal and iodine. Under standard conditions, it is a white, water-soluble solid comprising a 1:1 mix of sodium cations (Na+) and iodide anions (I) in a_crystal lattice.

What is BA in the periodic table? Barium is a chemical element with the symbol Ba and atomic number 56. It is the fifth element in group 2 and is a soft, silvery alkaline earth metal. Because of its high chemical reactivity, barium is never found in nature as a-free element.

What is the formula of Ba? Please visit the Barium element page for information specific to the chemical element of the periodic table.

Barium ion.

PubChem CID: 104810
Molecular Formula: Ba+2
Synonyms: barium cation barium(2+) BARIUM ION Barium (II) ion Ba2+ More
Molecular Weight: 137.33 g/mol

What is the chemical formula for BA and F? So the formula unit forbarium and fluorine compound is BaF2 .

What ion does oxygen form? Oxygen, O. Oxygen is in Group 6. It has sixelectrons in its outer shell. It gains two electrons from one or two other atoms in reactions, forming an oxide ion, O 2-.