the symbol of ion is base on the lemement that you are trying to fin out
To determine if the symbol and name for an ion are given correctly, you need to compare the provided symbol to the standard chemical notation and verify that it aligns with the corresponding name of the ion. For example, if the symbol is "Na⁺," it should be associated with the name "sodium ion." If both elements match accurately, then they are correctly identified; if not, there is an error.
the symbol for Oxygen is O, the Oxygen ion is 2-. therefore the symbol for the oxygen ion is O2-
The symbol for an arsenic ion is As3+.
They are usually called sodium ions, the symbol for them is Na+
FeO (iron oxide . it's another name) The correct answer is Iron(III)oxide which is Fe2O3
The calcium ion is called a calcium ion, and its symbol is Ca2+.
To determine if the symbol and name for an ion are given correctly, you need to compare the provided symbol to the standard chemical notation and verify that it aligns with the corresponding name of the ion. For example, if the symbol is "Na⁺," it should be associated with the name "sodium ion." If both elements match accurately, then they are correctly identified; if not, there is an error.
copper, Cu+ ,cuprous ion
The symbol Ca2+ is for the cation of calcium.
It's name is just a zinc ion. Normally its symbol is Zn2+
the symbol for Oxygen is O, the Oxygen ion is 2-. therefore the symbol for the oxygen ion is O2-
The ion bromide is Br-.
The symbol for the iodine ion is I-.
The symbol for a chlorine ion is Cl-.
The symbol for the fluoride ion is F-.
the chemical symbol for boron ion is B+++
The Stock name would be chromium(III)+