An Electron in an L Shell of an Atom Has $\infty$

question 38

Multiple Choice

An electron in an L shell of an atom has the principal quantum number:

• A)n = 0
• B)n = 1
• C)n = 2
• D)n = 3
• E)n = \(\infty\)

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Definitions:

Transverse Process

A bony projection off the side of each vertebra in the spine, to which muscles and ligaments attach.

Spinous Process

A bony projection off the posterior (back) of each vertebra, serving as a point of attachment for muscles and ligaments.

Transverse Foramen

A characteristic feature of cervical vertebrae, through which the vertebral arteries pass.

Xiphoid Process

The smallest and most inferior part of the sternum, or breastbone, contributing to the definition of the lower boundary of the thoracic cavity.