Question

Two less common oxygen anions-the peroxide (O₂²⁻) ion and the superoxide (O₂⁻) ion. Compounds of these ions often react to produce ___.

Answer 1

Compounds of the peroxide and superoxide ions often react to produce oxygen gas. When these compounds react, they can release molecular oxygen gas as one of the products.

Step-by-step explanation:

Compounds of the peroxide (O₂²⁻) ion and the superoxide (O₂⁻) ion often react to produce .

The peroxide ion, O₂²⁻, contains an oxygen-oxygen covalent single bond, while the superoxide ion, O₂⁻, contains an oxygen-oxygen covalent bond with a bond order of 1 ½.

When these compounds react, they can release molecular oxygen gas as one of the products.