Question

Complete the following table: Some polyatomic ions.. name and chemical formula H3O+, SO2-/4, CH3 CO2-, 0 2-/2

Answer 1

[AI-generated answer — Bot GPT 3.5]

Some polyatomic ions and their chemical formulas are as follows:

Ion Chemical Formula
H3O+ Hydronium ion
SO4 2- Sulfate ion
CH3CO2- Acetate ion
O2 2- Peroxide ion