H+ can be either called a hydrogen ion or a proton.
A lone proton can also be referred to as a hydrogen ion.
PO43- is the ion called (Ortho)Phosphate. It comes from (Ortho)Phosphoric Acid [H3PO4].
It is H2PO4- ion which is called Di-Hydrogen-Phosphate ion.
monohydrogen phosphate
The answer is Hydrogen Sulfite, because there is only one Hydrogen and its attached to the Sulfite ion.
A hydrogen ion or a proton
A lone proton can also be referred to as a hydrogen ion.
Another name for aqueous hydrogen phosphate is phosphate ion.
PO43- is the ion called (Ortho)Phosphate. It comes from (Ortho)Phosphoric Acid [H3PO4].
It is H2PO4- ion which is called Di-Hydrogen-Phosphate ion.
monohydrogen phosphate
All the Lewis acids accept hydrogen ion or proton from any othercompound having acidic hydrogen.
The answer is Hydrogen Sulfite, because there is only one Hydrogen and its attached to the Sulfite ion.
Cu+
The name of the Mn2+ ion is manganese(II) ion.
The name of the HSO4 2- ion is hydrogen sulfate or bisulfate ion.
A hydrogen carbonate ion has the formula HCO3- so the valency of a hydrogen carbonate ion is -1.