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BaI2 is formed from Ba2+ and 2 I-

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Formula for barium iodide?

BaI2 is the chemical formula for Barium Iodide.


What is the chemical formula for barium ions and iodide ions?

The chemical formula for barium ions is Ba2+ and for iodide ions is I-.


What is the name for the compound BaI2?

The compound BaI2 is called barium iodide. It is composed of a barium cation (Ba2+) and two iodide anions (I-).


How many barium ions are there in 250 mL of a barium iodide solution that has an iodide ion concentration of 0.125 M?

The number of barium ions is 0,188.10e23.


Barium ion and hydroxide ion formula?

Barium ion = Ba2+ Hydroxide ion = OH-


What is the formula for iodide?

Iodide ion : I-


How many iodine ions are needed to balance out a barium ion?

A barium ion has a charge of 2+ and an iodide ion has a charge of 1-, therefore, two iodide ions are needed to balance the barium ion. Ba2+ + 2I- --> BaI2


What is the formula for iodide ion?

I-1 It is Iodine with an electron added to complete the outer shell.


What is the formula for ammonium iodide?

The formula for ammonium iodide is NH4I. It is composed of one ammonium ion (NH4+) and one iodide ion (I-).


What is the formula for ammonium iodine?

The formula for ammonium iodide is NH4I. It consists of one ammonium ion (NH4+) and one iodide ion (I-).


What is the formula for barium ion and hydroxide ion?

Barium ion = Ba2+ Hydroxide ion = OH- The compound they make is Barium hydroxide = Ba(OH)2which is a precipitate insoluble in water.


What is the formula for ionic compound sodium iodide?

The chemical formula of sodium iodide is NaI.