Which Is Not a Single Pure Substance

question 72

Multiple Choice

Which is not a single pure substance?

• A)copper
• B)water
• C)brass
• D)chlorine

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Definitions:

Emotional Intelligence Quotient

A measure of an individual's ability to recognize, understand, manage, and reason with emotions, both in themselves and in others.

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Adaptive Approach

A method or strategy that adjusts or changes in response to the environment or situation to meet specific goals.

Levinson's Life Stages

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