Which One of the Following Is Most Likely to Be

question 131

Multiple Choice

Which one of the following is most likely to be a covalent compound

• A) Rb₂O
• B) BaO
• C) SrO
• D) SeO₂
• E) MnO₂

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Definitions:

Arthropods

A diverse group of invertebrate animals with exoskeletons, segmented bodies, and paired jointed appendages, including insects, arachnids, and crustaceans.

Antheridia

Male reproductive structures in ferns, mosses, and some algae, which produce and release sperm.

Archegonia

Egg-producing structures, as in the moss life cycle.

Gametophyte

Haploid generation of the alternation-of-generations life cycle of a plant; produces gametes that unite to form a diploid zygote.