What Is the Chemical Formula for the Binary Compound Composed

question 147

Multiple Choice

What is the chemical formula for the binary compound composed of Li+ and O₂- ions?

• A)LiO
• B)LI₂O
• C)LiO₂
• D)LI₂O₂
• E)none of the above

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Definitions:

Horsetail

A seedless vascular plant having only one genus (Equisetum) in existence today; characterized by rhizomes, scalelike leaves, strobili, and tough, rigid stems.

Sporophyte

The diploid, spore-producing phase of a plant that alternates with the haploid gametophyte in the life cycle.

Angiosperms

Flowering plants that produce seeds enclosed within a fruit, representing the most diverse group of plants on Earth.

Gymnosperms

are a group of seed-producing plants that includes conifers, cycads, Ginkgo, and gnetophytes, characterized by not having flowers or fruit.