Select the Correct Statement About Isotopes

question 73

Multiple Choice

Select the correct statement about isotopes.

• A)All the isotopes of an element have the same number of neutrons.
• B)Isotopes occur only in the heavier elements.
• C)Isotopes of the same element have the same atomic number but differ in their atomic masses.
• D)All the isotopes of an element are radioactive.

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Definitions:

Cognitive-Behavioural

A therapeutic approach that addresses maladaptive thought and behavior patterns through a combination of cognitive and behavioral techniques.

Donald Meichenbaum

A prominent psychologist known for developing cognitive behavior modification, particularly the concept of self-instructional training.

Moral Therapy

A psychological treatment approach that focuses on the humane treatment of patients, particularly those with mental health disorders, emphasizing compassion, empathy, and moral respect.

Behaviourism

A theoretical approach that focuses on studying behaviors that can be observed and measured, often disregarding internal processes like cognition.