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Barium forms a +2 charge, along with all other group 2 metals.

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What is barium ion name?

The name for this ion is:barium ion


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 charge on barium ion?

2+


What is the valency of barium chloride ion?

The valency of a barium ion is +2. Barium chloride (BaCl2) consists of a barium ion (Ba^2+) and two chloride ions (Cl^-), which gives the overall compound a neutral charge.


What is the charges of the barium ion?

The barium ion has a charge of +2. It loses two electrons to become positively charged.


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 correct formula for barium chlorite?

The correct formula for barium chlorite is Ba(ClO₂)₂. This compound consists of one barium ion (Ba²⁺) and two chlorite ions (ClO₂⁻). The barium ion carries a +2 charge, while each chlorite ion carries a -1 charge, necessitating two chlorite ions to balance the charge of the barium ion.


What is the negative ion for barium sulfate?

The negative ion for barium sulfate is sulfate (SO4) with a charge of 2-.


What is a cation barium ion Chloride ion nitrate ionor chormate ion?

A cation is a positively charged ion. Barium ion is Ba^2+, chloride ion is Cl^-, nitrate ion is NO3^-, and chromate ion is CrO4^2-.


When barium becomes an ion what is its specific charge?

When barium becomes an ion, it typically loses two electrons to achieve a stable electron configuration, resulting in a barium ion with a charge of +2. This ion is represented as Ba²⁺. The loss of these two electrons allows barium to attain the same electron configuration as the nearest noble gas, xenon.


What is the formula for Ba and CO3?

The formula for barium (Ba) combined with carbonate (CO3) is BaCO3. In this compound, barium has a charge of +2, while the carbonate ion has a charge of -2, which balances out to form a neutral compound. Thus, one barium ion pairs with one carbonate ion to create barium carbonate.


Charge of BaSO4?

Barium sulfate (BaSO4) is a neutral compound with no overall charge. In this ionic compound, the barium (Ba) ion has a +2 charge, and the sulfate (SO4) ion has a -2 charge, which balance each other out to give a net charge of zero for the compound.