i think you mean BaCl2... its barium chloride (Balance the equations next time XD)
If you think to barium phosphide the correct formula is Ba3P2.
The chemical name for Ba2OH- is barium hydroxide. It is composed of a barium ion (Ba2+) and a hydroxide ion (OH-).
The oxidation state of Ba2 is 2.
The reaction between SO42- and Ba2+ forms BaSO4. The chemical formula is BaSO4.
Ba2+ ion has a total of 56 electrons. Barium (Ba) has 56 electrons in its neutral state, and when it loses two electrons to become Ba2+, it now has 54 electrons remaining.
If you think to barium phosphide the correct formula is Ba3P2.
The chemical name for Ba2OH- is barium hydroxide. It is composed of a barium ion (Ba2+) and a hydroxide ion (OH-).
The oxidation state of Ba2 is 2.
The name is Barium Chloride because it is the reaction of Barium (Ba2+) with Chlorine (Cl-).
exam date seet ba2
The reaction between SO42- and Ba2+ forms BaSO4. The chemical formula is BaSO4.
Ba2+ ion has a total of 56 electrons. Barium (Ba) has 56 electrons in its neutral state, and when it loses two electrons to become Ba2+, it now has 54 electrons remaining.
The oxidation number of Ba is +2. In the ionic compound Ba2+, the oxidation number of Ba is still +2.
The combination of Ba2+ and PO43- ions forms the compound barium phosphate, which has the chemical formula Ba3(PO4)2. In this compound, two phosphate ions (PO43-) are needed to balance the charge of three barium ions (Ba2+).
Ba2+
Formula: Ba2+
BaSO4