What Is the Coordination Number of Cobalt in the Complex

question 52

Multiple Choice

What is the coordination number of cobalt in the complex ion [Co(en) Cl₄]¯? (en = ethylenediamine)

• A) 1
• B) 2
• C) 4
• D) 6
• E) 8

Appreciate the psychological processes underlying decision making and problem-solving.

Understand the effects of framing and hindsight bias on decision making and judgment.

Explain the impact of representativeness and availability heuristics on probabilistic reasoning.

Interpret the rationale behind normative and descriptive models of decision making.

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Definitions:

Unconscious Efforts

Actions or processes that occur without conscious awareness or intention, driven by the unconscious mind.

Defense Mechanisms

Psychological strategies used by individuals to cope with reality and to maintain self-image, often unconsciously.

Reality

The state of things as they actually exist, as opposed to an idealistic or notional idea of them.

Defense Mechanism

Psychological strategies used unconsciously to protect oneself from anxiety or stress by denying or distorting reality.