Polyatomic means many atoms, and chemists usually use the term to describe ions which consist of more than one atom. It is not usually applied to chemical bonds. Some covalent bonds are delocalized like the bond in benzene, and these could be described as polyatomic I suppose.
It is in a Ionic bond.
a coordinate covalent bond
Covalent bond exists
The atoms in a polyatomic ion are held together with covalent bonds, but polyatomic ions combine with ions of opposite charge to form ionic compounds.
single
It is in a Ionic bond.
a coordinate covalent bond
Covalent bond exists
Chemical bond
"The atoms in polyatomic ions such as hydroxide ion, ammonium ion and sulfate ion, are held together by covalent bonds" Link: http://www.cartage.org.lb/en/themes/sciences/chemistry/inorganicchemistry/Informationbonding/CovalentBond/CovalentBond.htm
The atoms in a polyatomic ion are held together with covalent bonds, but polyatomic ions combine with ions of opposite charge to form ionic compounds.
single
Not necessarily, but all polyatomic bonds are covalent.
Yes, metallic bonds are polyatomic, in the sense that all the atoms in a given piece of metal share a bond, it's not just a bond between adjacent atoms, as in other types of bonding such as ionic or covalent.
No particle is made in a bond. A molecule or polyatomic ion is made up of atoms covalently bonded together.
ionic bond between aluminium cation and phosphate anion
Particles formed from the covalent bonding of atoms are called molecules.