In most reactions, Ag atoms loses an electron apiece to form the silver cation. This cation has a plus one charge. It is represented as Ag+.
Most commonly, it will have a 3- charge.
Beryllium has divalent cations Be2+.
You didn't provide an ion. So since it's a positive most likely a negative ion.
Ion charges are most commonly between -3 and +3, although they can be as large as +7 or -7.
N and P for example. Nitrogen will form a N3- the nitride ion.
No. Sulfur can form an S2+ ion.
Au3+
Mg2+
Sulfur can form the sulfide ion (S2-) and the disulfide ion (S22-) on its own. When combined with oxygen it can form the sulfate ion (SO42-) and sulfite ion (SO32-).
Cl-.
The ion most commonly found is the Ga3+ However Gallium can also form compounds with a Ga+ ion, such as GaCl2 which has the structure Ga+GaCl4-. Some of these are stable but in air convert to Ga3+ compounds.
Xenon does not readily form an ion.
an ion and a sugar
The only probable ion to form from Lithium is the Li+ ion.
Most commonly, it will have a 3- charge.
Beryllium has divalent cations Be2+.
The common simple ion is S-2 and the most common polyatomic ion is probably SO4-2.