Hydrogen Has an Electronegativity Value of 2

question 40

Multiple Choice

Hydrogen has an electronegativity value of 2.1.Given the electronegativity of N,O,and P (3.0,3.5,and 2.1,respectively) ,which of the following molecules has nonpolar bonds?

• A)NH₃
• B)H₂O
• C)PH₃
• D)all of the above
• E)none of the above

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Definitions:

Accommodation

The process by which individuals adjust their schemas and perceptions to incorporate new experiences.

Secure Attachment

Secure attachment is a type of emotional bond characterized by trust and a sense of security, typically formed in early childhood between a child and their caregiver.

Object Permanence

The understanding that objects continue to exist even when they cannot be observed.

Egocentrism

The cognitive inability to distinguish between one's own perspective and someone else’s perspective.