There is no element that has the formula A1. There is aluminum, which as the chemical formula Al. The ion that typically comes from it is Al3+.
Aluminum typically forms the Al3+ ion. This ion loses three electrons to achieve a stable electron configuration.
Rubidium typically loses one electron to form a +1 ion.
Cesium, being in group I forms the Cs^1+ ion.
Chlorine (Cl) will typically form a chloride ion (Cl-) by gaining one electron, achieving a full outer electron shell.
No, phosphate does not form a positive ion. In fact, phosphate typically forms negatively charged ions, such as PO4^3-.
Aluminum typically forms the Al3+ ion. This ion loses three electrons to achieve a stable electron configuration.
Phosphorus will form the phosphide (P3-) ion.
Rubidium typically loses one electron to form a +1 ion.
Cesium, being in group I forms the Cs^1+ ion.
Magnesium forms a simple ion with a 2+ charge, typically written as Mg2+.
metals and non-metals
Nitrite is typically found in its charged form as NO2-.
Chlorine (Cl) will typically form a chloride ion (Cl-) by gaining one electron, achieving a full outer electron shell.
No, phosphate does not form a positive ion. In fact, phosphate typically forms negatively charged ions, such as PO4^3-.
Gold is a metal, but it can form the Au3+ ion.
Phosphorus typically forms the phosphate ion, which has a charge of -3. This is the most common stable ion of phosphorus found in nature.
Molybdenum typically forms the Mo^6+ ion, which has a charge of +6. This ion is stable due to the electron configuration of molybdenum.