Neither..they both have approximately the same weight as electrons are virtually weightless.bt the ba2 plus wud have to combine with another element for charge stability and the compound it forms shud be heavier than ba.
Its Ba, Cl-, for the first 2, not sure on the last one, its confuseing if i had to guess i'd pick Cl-
The oxidation number of Ba is +2. In the ionic compound Ba2+, the oxidation number of Ba is still +2.
The oxidation number of Ba in Ba²⁺ is +2. This is because in ionic compounds, like BaCl₂ where Ba²⁺ is formed, the atom loses electrons to achieve a stable electron configuration, resulting in a positive oxidation state.
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 reaction between SO42- and Ba2+ forms BaSO4. The chemical formula is BaSO4.
Its Ba, Cl-, for the first 2, not sure on the last one, its confuseing if i had to guess i'd pick Cl-
I believe that would be Barium nitrate or Ba(NO3)2
The oxidation number of Ba is +2. In the ionic compound Ba2+, the oxidation number of Ba is still +2.
The oxidation number of Ba in Ba²⁺ is +2. This is because in ionic compounds, like BaCl₂ where Ba²⁺ is formed, the atom loses electrons to achieve a stable electron configuration, resulting in a positive oxidation state.
Yes, barium cation is Ba2+.
The net ionic equation for barium hydroxide (Ba(OH)2) plus hydrobromic acid (HBr) is Ba(OH)2 + 2H+ + 2Br- -> Ba2+ + 2Br- + 2H2O. This equation highlights the formation of barium ions (Ba2+) and water molecules (H2O) as the only significant species in the reaction.
No - Ba is from the periodic table though.
ba2+
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.
Barium.
The reaction between SO42- and Ba2+ forms BaSO4. The chemical formula is BaSO4.
To confirm the presence of Ba2+ ions, you can use a sulfate ion-containing solution, such as sulfuric acid (H2SO4), to form a white precipitate of barium sulfate (BaSO4). This precipitate is insoluble in water and confirms the presence of Ba2+ ions in the solution.