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According to the Periodic Table, How Many Valence Electrons Do

question 38

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According to the periodic table, how many valence electrons do the elements in group 7A have?


Definitions:

Narrative Writing

A form of writing that tells a story or recounts a series of events in a structured manner, often employing descriptive detail and character development.

Periodic Report

A report issued at regular intervals to provide information or updates on a project or situation.

Letter

A written, typed, or printed communication sent to a recipient or recipients, typically enclosed in an envelope.

Formal Report

A detailed, structured document that presents and analyzes facts and findings relevant to a specific issue or situation.

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