Consider the Element with the Electron Configuration [Kr]5s²4d⁷

question 24

Multiple Choice

Consider the element with the electron configuration [Kr]5s²4d⁷. This element is

• A) a halogen.
• B) a transition metal.
• C) a nonmetal.
• D) an actinide element.
• E) a noble gas.

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Definitions:

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A type of cable that transmits data and signals, characterized by its concentric layers of conductors and insulating material.

Copper

A metal used in electrical wiring and telecommunication cables due to its excellent electrical conductivity.

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Technology involving thin strands of glass or plastic that transmit data as pulses of light, allowing for high-speed internet and data communications.

Cable

A medium used for transmitting electrical signals, data, or power, often referring to telecommunications and networking infrastructure.