The Atomic Number of Nitrogen Is 7

question 53

Multiple Choice

The atomic number of nitrogen is 7. Which of the following explains the greater mass number of nitrogen-15 compared to nitrogen-14? Nitrogen-15 contains ________.

• A) 7 neutrons and nitrogen-14 contains 8 neutrons
• B) 8 neutrons and nitrogen-14 contains 7 neutrons
• C) 8 protons and nitrogen 14 contains 7 protons
• D) 15 protons and nitrogen-14 contains 14 protons

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Definitions:

Psychopath

A mental disorder marked by a lack of empathy, manipulative behavior, and often antisocial tendencies.

Personality Disorders

A group of mental disorders characterized by enduring patterns of behavior, cognition, and inner experience that deviate markedly from the expectations of the individual's culture.

Delusion

A false belief held with strong conviction despite superior evidence to the contrary, often occurring in psychological disorders.

Schizophrenia

A severe mental disorder characterized by distortions in thinking, perception, emotions, language, sense of self, and behavior.