Neutral
Nal is the chemical formula for sodium iodide, which is a salt. It does not act as an acid or a base in the traditional sense. It dissociates into sodium ions and iodide ions in solution.
In a single replacement reaction between bromine and barium iodide, bromine will replace iodine in barium iodide, forming barium bromide and iodine gas. The balanced chemical equation for this reaction is 2Br₂ + BaI₂ → 2BaBr + I₂.
The concentration of iodide ions in a 0.193 M solution of barium iodide would be double that of the overall concentration of the salt. In this case, the concentration of iodide ions would be 0.193 M x 2 = 0.386 M.
The chemical compound BaI2 has 2 different elements in it: Barium and Iodine. In one molecule of this compound, there are three atoms: 1 Barium atom and 2 Iodine atoms. Barium is an Alkaline Earth Metal in Group 2 of the Periodic Table and Iodine is a Halogen in Group 17 of the Periodic Table.
Barium has two valence electrons and will lose both of them to form the Ba2+ ion. Iodine has seven valence electrons and so wil gain one for a full octet to forb the I- ion. Since the charges must be balanced in a chemical compound, two iodide ions must bond with one barium ion. So the Compound form is BaI2 rather than BaI.
The anion of barium iodide is iodide (I-).
BaI2 is the chemical formula for Barium Iodide.
Barium Sulfate (BaSO4) is neither an acid nor a base it is a salt
Yes, barium iodide is soluble in water. It will dissolve and dissociate into barium ions (Ba2+) and iodide ions (I-) in solution.
Compound Bal2 is also known as Barium iodide.
Barium oxide is a base. It is an ionic compound that reacts with water to form a strong base, barium hydroxide.
The compound BaI2 is called barium iodide. It is composed of a barium cation (Ba2+) and two iodide anions (I-).
Formula: PbI2
Potassium iodide is a salt and will dissociate into potassium ions and iodide ions in water, so it is considered a base.
Nal is the chemical formula for sodium iodide, which is a salt. It does not act as an acid or a base in the traditional sense. It dissociates into sodium ions and iodide ions in solution.
ammonium iodide = NH4INH4+ is the conjugate acid of the weak base NH3. It is acidic.I- is the anion of the strong acid, HI. It is neutral.Therefore the solution is acidic with a pH < 7.
The chemical formula for barium ions is Ba2+ and for iodide ions is I-.