How Many Moles of NaCl Are Contained in 50

question 79

Multiple Choice

How many moles of NaCl are contained in 50.0 mL of 2.50 M NaCl?

• A)2.50 moles
• B)0.050 moles
• C)5.00 moles
• D)2.45 moles
• E)0.125 moles

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Definitions:

Imprinting

A rapid learning process that occurs in some animals shortly after birth, leading them to recognize a particular individual or object as something to be followed or avoided.

Critical Period

A specific time during development when the presence or absence of certain experiences has a profound impact on the formation of abilities or characteristics.

Social Cognitive Theory

A theory that posits that learning occurs in a social context with a dynamic and reciprocal interaction of the person, environment, and behavior.

Classical Conditioning

An educational method where a response initially triggered by a second stimulus comes to be triggered by the first stimulus alone, due to the repeated pairing of both stimuli.