Which One of the Following Properties Is Least Characteristic of Typical

question 55

Multiple Choice

Which one of the following properties is least characteristic of typical ionic compounds?

• A)High melting point
• B)High boiling point
• C)Brittleness
• D)Poor electrical conductor when solid
• E)Poor electrical conductor when molten

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Definitions:

Implantation

The attachment of the blastocyst to the uterine wall, occurring at about day 6.

Zygote

The initial cell formed when a sperm cell and an egg cell fuse, marking the beginning of a human's genetic makeup.

Phenotype

The observable characteristics or traits of an organism, such as its morphology, development, biochemical or physiological properties, phenology, behavior, and products of behavior, resulting from the interaction of its genotype with the environment.

Genotype

The genetic constitution of an individual organism, often in contrast to its physical appearance or phenotype.