Covalent bonds can result in a compound with a charge, but it is not considered an ion because an ion is strictly between the bonding of a nonmetal with a metal.
A polyatomic ion is charged and will form ionic bonds; for example, the sulfate ion SO42- forms many compounds, such as sodium sulfate. The bonds holding polyatomic ions together are covalent.
Metals and nonmetals form ionic bonds. The metal becomes a positively charged ion, and the nonmetal becomes a negatively charged ion.
Ionic bonds are usually thought of as the electrostatic forces of attraction that result from a species "donating" electron(s) to another species, thus resulting in a positively charged ion (cation) and a negatively charged ion (anion). Covalent bonds are thought of as species "sharing" electron(s) with another species, so there's a sharing of electrons and a joining of their electron clouds. However, most compounds are not purely ionic/covalent; there's almost always a certain degree of ionic character and covalent character in every compound and bond.
The internal bonds within the polyatomic ion whose formula is CO3-2 are polar covalent bonds between carbon and oxygen.
This compound posses three types of bonds 1- bond between Ammonium and phosphate is ionic 2- within Ammonium ion three bonds are covalent one is coordinate covalent 3- within phosphate ion three bonds are covalent one is coordinate covalent.
A polyatomic ion is charged and will form ionic bonds; for example, the sulfate ion SO42- forms many compounds, such as sodium sulfate. The bonds holding polyatomic ions together are covalent.
Metals and nonmetals form ionic bonds. The metal becomes a positively charged ion, and the nonmetal becomes a negatively charged ion.
Ionic bonds are usually thought of as the electrostatic forces of attraction that result from a species "donating" electron(s) to another species, thus resulting in a positively charged ion (cation) and a negatively charged ion (anion). Covalent bonds are thought of as species "sharing" electron(s) with another species, so there's a sharing of electrons and a joining of their electron clouds. However, most compounds are not purely ionic/covalent; there's almost always a certain degree of ionic character and covalent character in every compound and bond.
The internal bonds within the polyatomic ion whose formula is CO3-2 are polar covalent bonds between carbon and oxygen.
This compound posses three types of bonds 1- bond between Ammonium and phosphate is ionic 2- within Ammonium ion three bonds are covalent one is coordinate covalent 3- within phosphate ion three bonds are covalent one is coordinate covalent.
The ammonium ion NH4+ has four covalent bonds.
A negatively charged ion.
Such bond is ionic bond. This is also called an electro-valent bond. Formed between a metal ion or Ammonium (positive) and a non-metallic ion (negative), this involves complete transfer of electron/s from the less electronegative atom to more electronegative atom.
A charged group of covalently bonded atoms is called a polyatomic ion.
Compounds with both ionic and covalent bonds contain polyatomic ions.
covalent bonds
Ionic bonds and also covalent bonds