How Many Nodes Are Present in a 3s- and a 3p-Orbital

question 165

Multiple Choice

How many nodes are present in a 3s- and a 3p-orbital, respectively?

• A) 2;1
• B) 0; 1
• C) 0; 2
• D) 1; 1
• E) 2; 2

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Definitions:

Approach/Avoidance

Psychological concepts that describe an individual's motivation to move towards or away from a particular stimulus or situation.

Double Approach/Avoidance

A psychological conflict characterized by being drawn to and repelled by the same goal or option, which has both positive and negative aspects.

Defensive Coping

A coping mechanism that involves denying or avoiding reality to protect oneself from being psychologically harmed.

Direct Coping

Involves confronting stressors head-on using problem-solving techniques and action-oriented strategies.