babonachristian babonachristian

22-09-2020
Chemistry

contestada

Hello can someone please help me identify each element as polyatomic or monatomic Thanks.

Hello can someone please help me identify each element as polyatomic or monatomic Thanks class=

Respuesta :

keziakh004 keziakh004

22-09-2020

Answer:

Monoatomic ions: Li⁺, Be²⁺, Cr²⁺, Pb²⁺, Cl⁻, O²⁻

Polyatomic ions: H₃O⁺, OH⁻, SO₄²⁻, Hg₂²⁺

Explanation:

Polyatomic ions have more than one atom. Monoatomic ions have only one atom.

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