Asked by Courtnie Marie on May 11, 2024

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The valence shell of an atom is the ____ shell.​

A) ​inner
B) ​outer
C) ​middle
D) ​bottom

Valence Shell

The outermost shell of an atom that contains the electrons most involved in chemical reactions.

Atom

The smallest unit of a chemical element, consisting of a nucleus of protons and neutrons, surrounded by electrons.

  • Understand the principles surrounding electron arrangement and the periodic trends in chemistry.
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MW
Maciek WolskiMay 12, 2024
Final Answer :
B
Explanation :
The valence shell of an atom is the outermost shell that contains the valence electrons, which are responsible for the chemical properties of the atom.