Which of the Following Sets of Quantum Numbers Refers to a 2s

question 47

Multiple Choice

Which of the following sets of quantum numbers refers to a 2s orbital?

• A) n = 1, \(\ell\) = 2, \(\mathrm{m}_{\ell}\) = 2,m_s = + \(1 / 2\)
• B) n = 1, \(\ell\) = 2, \(\mathrm{m}_{\ell}\) = 1,m_s = + \(1 / 2\)
• C) n = 2, \(\ell\) = 2, \(\mathrm{m}_{\ell}\) = 0,m_s = + \(1 / 2\)
• D) n = 2, \(\ell\) = 1, \(\mathrm{m}_{\ell}\) = ?1,m_s = + \(1 / 2\)
• E) n = 2, \(\ell\) = 0, \(\mathrm{m}_{\ell}\) = 0,m_s = + \(1 / 2\)

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Definitions:

Clinical Treatment

A therapeutic approach used to address and manage symptoms of various health conditions, typically involving medical procedures or psychological therapy.

Operant Conditioning

A method of learning that employs rewards and punishments for behavior, encouraging the repetition of desired behaviors and discouraging undesired ones.

Unconditional Positive Regard

A therapeutic concept within the client-centered therapy approach proposed by Carl Rogers, emphasizing an unjudgmental, supportive attitude towards clients.

Systematic Desensitization

A therapeutic technique used to help effectively overcome phobias and anxieties by gradually exposing the patient to the fear in a controlled setting.