What Is the Coordination Number of Chromium in [Cr(H₂O)₄Cl₂]⁺

question 79

Multiple Choice

What is the coordination number of chromium in [Cr(H₂O) ₄Cl₂]⁺?

• A)8
• B)6
• C)4
• D)2
• E)12

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Definitions:

Frontal Lobe

The part of the brain located in the front of the skull, responsible for complex cognitive functions, such as thinking, planning, problem-solving, and emotions.

Limbic System

A complex system of nerves and networks in the brain, involved in basic emotions (such as fear and pleasure), drives (such as those for food and sex), and the formation of memories.

Cognitive Development

The process by which individuals learn and progress in their ability to think, understand, and process information as they grow.

Formal Operations

The final stage in Piaget's theory of cognitive development, characterized by the ability to think abstractly, logically, and systematically.