Science, asked by gk6364946, 7 months ago

which of the following is an example of polyatomic ion

Answers

Answered by Yashicaruthvik
2

Answer:

Polyatomic Ion Examples and Uses

NO2- Nitrite  

SO42- Sulfate BaSO4 (barium sulfate) - Radiopaque medium in X-ray work, e.g. ulcers CaSO4 (calcium sulfate) - Plaster casts FeSO4 (iron(II) or ferrous sulfate) - For iron deficiency MgSO4 (magnesium sulfate) - Cathartic

SO32- Sulfite

Explanation:

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