Identify the Set of Four Quantum Numbers That Could Represent $\frac{1}{2}$

question 55

Multiple Choice

Identify the set of four quantum numbers that could represent the electron lost to form the K ION from the K atom.

• A)n = 3,l = 1,m_l = 1,m_s = - \(\frac{1}{2}\)
• B)n = 4,l = 1,m_l = 1,m_s = + \(\frac{1}{2}\)
• C)n = 4,l = 4,m_l = 0,m_s = - \(\frac{1}{2}\)
• D)n = 4,l = 0,m_l = 0,m_s = + \(\frac{1}{2}\)
• E)n = 3,l = 0,m_l = 1,m_s = + \(\frac{1}{2}\)

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Definitions:

Interference

The act of impeding or obstructing something, often used in contexts such as memory interference, where one memory competes with or replaces another.

Chunking

A cognitive strategy for organizing information into more manageable parts or chunks to enhance memory and recall.

Von Restorff Effect

A principle from cognitive psychology which posits that an item that stands out from its peers is more likely to be remembered.

Savings Method

A technique in memory research where retention is measured by the amount of time saved when learning material for the second time.