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  1. Polyatomic Ions | Examples, Names & Formulae - The Physics …

    Polyatomic ions consist of a combination of two or more atoms packaged together as a single unit. Just as a molecule is different than an atom, so a polyatomic ion is different from a …

  2. Polyatomic ion - Wikipedia

    Often, a polyatomic ion can be considered as the conjugate acid or base of a neutral molecule. For example, the conjugate base of sulfuric acid (H 2 SO 4) is the polyatomic hydrogen sulfate …

  3. 3.6: Polyatomic Ions - Chemistry LibreTexts

    Because these ions contain more than one atom, they are called polyatomic ions. The structures, names, and formulas of some polyatomic ions are found in the below figure and table.

  4. Polyatomic Ion: Definition and Examples - ThoughtCo

    Aug 2, 2022 · Polyatomic ion definition: A polyatomic ion is an ion composed of two or more atoms. A polyatomic ion has either a positive charge (cation) or negative charge (anion).

  5. Ionic Compounds With Polyatomic Ions | Pathways to Chemistry

    A polyatomic ion is a group of atoms covalently bonded together with a charge that affects the whole polyatomic unit. Some examples of polyatomic ions are in the following table. Make sure …

  6. What Is a Polyatomic Ion and What Makes It Unique?

    Sep 2, 2025 · A polyatomic ion consists of multiple atoms covalently bonded together. This group of atoms collectively carries an overall electrical charge, functioning as a single, indivisible unit …

  7. Polyatomic Ions - Naming and Formulas - CK-12 Foundation

    Dec 1, 2025 · Some of the most useful materials we work with contain polyatomic ions. A polyatomic ion is an ion composed of more than one atom. The ammonium ion consists of one …

  8. Polyatomic Ions - Chemistry | Socratic

    Poly atomic ions are covalent compounds that have an overall charge and therefore are held together through the electrostatic attraction of ionic bonding to positively charged ions called …

  9. What are Polyatomic Ions? Give Examples - Teachoo - Concepts

    Dec 16, 2024 · ‘Poly' means many. ‘Atomic' means atoms. ‘Ion' means atom carrying charged. Group of atoms containing charge is called Polyatomic Ion. What is a Molecule? A group of …

  10. What is a polyatomic ion in chemistry? - California Learning …

    Jan 4, 2025 · In chemistry, a polyatomic ion, also known as a multifarious ion or a complex ion, is a type of ion that consists of more than one atom. These ions are formed when an atom or a …