Is helium a compound, element, or mixture?
Understand the Problem
The question asks whether helium is classified as a compound, an element, or a mixture. Helium is a noble gas and is classified as a pure element in the periodic table, not a compound or a mixture.
Answer
element
The final answer is element.
Answer for screen readers
The final answer is element.
More Information
Helium is the second element on the periodic table, represented by the symbol He and atomic number 2. It is a noble gas, which means it is inert and doesn’t easily form compounds.
Sources
- Helium - PubChem - pubchem.ncbi.nlm.nih.gov
- Helium - Wikipedia - en.wikipedia.org
- Is Helium an element or pure substance or compound? - Vedantu - vedantu.com
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