Okay so I think it is -ite but I do easily get confused on this 1 less or just less ideas and I was looking it up on the web and came to the conclusion of -ite
If an oxyanion has two forms, which suffix does the form with fewer atoms get?
-ate
-hypo
-per
-ite
NOTE:
"The anion with one fewer oxygen atom than the (root)ate anion is named with -ite on the end of the root. ClO2− is chlorite."
from:
https://preparatorychemistry.com/Bishop_Oxyanions.htm
I was correct it was -ite
Yes
To determine the correct suffix for an oxyanion with two forms, you'll need to understand the nomenclature rules for oxyanions. An oxyanion is a negatively charged ion composed of oxygen and another element.
In general, the suffix "-ate" is used for the most common or the higher oxidation state of the element. On the other hand, the suffix "-ite" is used for a related, but lower oxidation state of the element.
When an oxyanion has two forms, the form with fewer atoms is the one that gets the "-ite" suffix. This is because the "-ite" form has fewer oxygen atoms compared to the "-ate" form.
For example, consider the sulfate ion (SO4^2-) and the sulfite ion (SO3^2-). The "-ate" suffix is used for the sulfate ion because it has more oxygen atoms than the sulfite ion, which receives the "-ite" suffix.
Here's a breakdown of the suffixes and their meanings:
- "-ate" indicates the higher oxidation state or more oxygen atoms.
- "-ite" indicates the lower oxidation state or fewer oxygen atoms.
Remember to review the specific nomenclature rules for different elements and their oxyanions, as there can be some exceptions and variations depending on the element involved.