How Many Formula Units Are in 2

question 56

Multiple Choice

How many formula units are in 2.0 moles of Fe(NO₃) ₂?

• A)1.2 x 10²⁴
• B)3.6 x 10²⁴
• C)1.1 x 10²⁵
• D)2.0
• E)18

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Definitions:

Aggressive

Behaving in a hostile or violent manner that is often threatening towards others.

Observational Learning

A learning process where individuals acquire new behaviors or information by watching others.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Imprinting

The process by which some animals exhibit the fixed action pattern (FAP) of attachment in response to a releasing stimulus. The FAP occurs during a critical period and is difficult to modify.