If an Element Is Composed of Atoms with an Atomic

question 21

Multiple Choice

If an element is composed of atoms with an atomic number of 6 and a mass number of 14, then a neutral atom of this element contains

• A) 8 neutrons.
• B) 6 protons.
• C) 8 electrons.
• D) both A and B
• E) both A and C

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Definitions:

Epinephrine

Also known as adrenaline, a hormone and neurotransmitter involved in the body's fight or flight response, increasing heart rate, muscle strength, and blood pressure.

Norepinephrine

A neurotransmitter and hormone involved in the body's fight or flight response; it affects attention and responding actions in the brain.

Concealed Information Test

A psychological assessment tool designed to determine if a person knows details about a specific event or object by monitoring physiological responses to questions.

Appraisal

Appraisal is the cognitive process of assessing and evaluating the significance and meaning of an event or situation, often considering its relevance to one's well-being.