Which of the Following Statements Describes a Compound

question 133

Multiple Choice

Which of the following statements describes a compound?

• A) A compound is a pure substance.
• B) A compound obeys the law of constant composition.
• C) A compound is both a pure substance and obeys the law of constant composition.
• D) A compound is neither a pure substance nor obeys the law of constant composition.

---

Definitions:

Cognitive Bias

A systematic error in thinking that affects judgments and decisions, often leading to deviations from standard rationality or good judgment.

Medical Treatment

The management and care of a patient to combat disease or disorder.

Lewis Terman

An American psychologist best known for his revision of the Stanford-Binet IQ test and his longitudinal studies on gifted children.

IQ Distribution

The statistical spread of IQ scores in a population, typically forming a bell curve where the majority of scores cluster around the average and fewer scores lie at the extremes of high and low intelligence.