babonachristian babonachristian

22-09-2020
Chemistry

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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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