Is hydrogen peroxide a pure substance?
Understand the Problem
The question is asking whether hydrogen peroxide can be classified as a pure substance, which involves understanding the definitions and characteristics of pure substances in chemistry.
Answer
Hydrogen peroxide is a pure substance.
Hydrogen peroxide is a pure substance.
Answer for screen readers
Hydrogen peroxide is a pure substance.
More Information
Hydrogen peroxide (H2O2) is a compound composed of hydrogen and oxygen atoms in a fixed ratio, classifying it as a pure substance. It is chemically defined and has consistent composition and properties.
Tips
A common mistake is confusing a compound with a mixture. Compounds have a fixed ratio of elements while mixtures do not.
Sources
- Is hydrogen peroxide a mixture or a pure substance? - Answers - answers.com
- Is hydrogen peroxide a pure substance or a mixture? - Answers.com - answers.com
- Hydrogen Peroxide | H2O2 | CID 784 - PubChem - pubchem.ncbi.nlm.nih.gov
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