Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-chemistry-1fd8afbf4e2b
What is a pure chemical substance?
Matter with a definite composition.
- Matter with a definite composition ✔
- A random mixture
- A type of energy
Why: A chemical substance has a definite composition and set of properties.
Huh, didn't know that: A chemical substance has a definite composition and set of properties.
Pure substances are definite!
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References
Answer: Matter with a definite composition. A chemical substance has a definite composition and set of properties.
- Chemistry en.wikipedia.org/wiki/Chemistry
A chemical substance is a kind of matter with a definite composition and set of properties.
Checked 2026-11-07.
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