ate
as in sulfate, which is SO4
as opposed to sulfite, which is SO3
No ozone is not an ion. It is a molecule which is formed by three atoms of oxygen.
This formula is itself an ion with -2 charge. It has 2 carbon atoms and 4 oxygen atoms per ion. An oxalate ion has six atoms.
ion
No, the name of an oxyanion is not based on the amount of a metal in the ion. The name of an oxyanion is determined by the oxidation state of the element and the number of oxygen atoms in the ion. The metal in the ion may play a role in determining the charge or oxidation state of the element, but it does not directly determine the name of the oxyanion.
The hydroxide ion OH- , water H2O, hydronium ion H3O+ , and heavy water H2O2
It has 4 oxygen atoms.
Anion
No ozone is not an ion. It is a molecule which is formed by three atoms of oxygen.
"Ion" is a suffix that often denotes an act, process, or state. "Tor" is not a commonly used suffix in English.
This formula is itself an ion with -2 charge. It has 2 carbon atoms and 4 oxygen atoms per ion. An oxalate ion has six atoms.
An oxyanion is a polyatomic ion composed of an element, usually a nonmetal, bonded to one or more oxygen atoms. It's name is based on the number of oxygen atoms in the ion.
Dichromate has 7 oxygen atoms (Cr2O7-2)
In chemistry, the suffix -ate typically indicates that the compound contains oxygen and another element. It is commonly used in the names of salts or esters.
ion
PO2 is a polyatomic ion with the name hypophosphite. Its charge is -3. It has 2 less oxygen atoms than phosphate, the "parent" polyatomic, hence the -ite suffix and the hypo- prefix.
Three oxygen atoms in each nitrate ion multiplied by two nitrate ions results in 6 total oxygen atoms.
The suffix is ion