Matching -The 104.5° Bond Angle in the Water Molecule Is the Is

question 37

Multiple Choice

Matching

-The 104.5° bond angle in the water molecule is the result of the ______ of electron orbitals around oxygen.

• A) hydrogen bond
• B) rotational
• C) H₃PO₄
• D) H₂PO₄^–
• E) HPO₄ ^2–
• F) disordered
• G) positive entropy
• H) negative entropy
• I) higher electronegativity
• J) insoluble
• K) tetrahedral arrangement
• L) acid
• M) base
• N) only partially ionized

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Definitions:

Sensory Register

The initial processing system that holds incoming sensory information for a very short period of time, allowing it to be perceived.

Subsystems

Components of a larger system that work together to achieve a common goal, each performing a specific function within the overall system.

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Memories that can be consciously recalled such as facts and events.

Recognition

The cognitive process of identifying a familiar object, concept, or piece of information from previous encounters or knowledge.