"Anion" is pronounced as "AN-eye-on." The emphasis is on the first syllable, and the "a" sounds like the "a" in "cat."
polyatomic anion
Phosphate is a triply charged polyatomic anion.
An anion is an ion with a negative charge - so SO42- is an anion
Cl -As this is a negatively charged ion it is a anion.
anion
Anion
No. An anion may contain covalent bonds, if it is a polyatomic anion, but an anion forms only ionic bonds if the anion's chemical integrity is maintained.
chloride is an anion.
anion
The anion in sulphates is the SO42-.
ANION
F is fluorine, and it is neither a cation or an anion. F^- is formed when F gains an electron. F^- is an ANION.