HgS, mercuric sulfide, mercury(II) sulfide
The ClO3- anion formed when HClO3 is dissolved is called Chlorate
If the name of the acid ends in the letters "ic" and the acid contains oxygen, the name of the anion formed from it replaces the "ic" with "ate". If the name of the acid ends in the letters "ous" and the acid contains oxygen, the name of the anion formed from it replaces the "ous" with "ite." If the name of acid ends in the letters "ic" and the acid does not contain oxygen, the name of the anion formed by the acid changes "ic" to "ide", and if the name of the acid begin with "hydro", these letters are deleted from the name of the anion.
Flouride
If it's an ion with a negative charge, it is an anion.
Mercury Sulfide (HgS)
The correct name is mercury(II) sulfide.
HgS, mercuric sulfide, mercury(II) sulfide
In HgS the oxidation numbers are Hg +2 and S -2
This is a polyatomic anion.
Another name for a negative ion is anion...while a postivie one is a cation.
The acid with the formula HNO2 is nitrous acid.
The ClO3- anion formed when HClO3 is dissolved is called Chlorate
If the name of the acid ends in the letters "ic" and the acid contains oxygen, the name of the anion formed from it replaces the "ic" with "ate". If the name of the acid ends in the letters "ous" and the acid contains oxygen, the name of the anion formed from it replaces the "ous" with "ite." If the name of acid ends in the letters "ic" and the acid does not contain oxygen, the name of the anion formed by the acid changes "ic" to "ide", and if the name of the acid begin with "hydro", these letters are deleted from the name of the anion.
hgs
Yes it is
ClO2^- is chlorite anion Do not confuse with ClO3^- is chlorate anion Cl^- is chloride anion.