What Is the Average Mass, in Grams, of One Atom

question 167

Multiple Choice

What is the average mass, in grams, of one atom of iron?

• A)6.02 * 10²³ g
• B)1.66 * 10^-24 g
• C)9.28 * 10^-23 g
• D)55.85 g
• E)55.85 * 10^-23 g

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Definitions:

Sensorimotor Development

The stage of cognitive development, according to Piaget, from birth to about two years, where infants learn through interacting with their environment using their senses and motor actions.

Goal-Directed Behavior

Actions taken with the intent of achieving a specific outcome or target.

Visually Tracks

The ability to follow the movement of objects with one's eyes, which is an important developmental milestone in infants.

Primary Circular Reaction

A developmental phenomenon observed in infants, involving repetition of actions that serve no purpose other than the pleasure derived from the act itself.