Back to FAQs
Related FAQs

Frequently Asked Question

Questions asked by users might not always be phrased in the clearest way.

Relative Atomic mass

Accepted Answer

Relative atomic mass (Ar) is the average mass of an atom of an element, compared to 1/12th of the mass of a carbon-12 atom. It's a weighted average that considers the abundance of each isotope of the element.

Articles you might like

Discover more articles
🚀 Stay tuned! The new version is coming soon: Fast Speed, Unlimited Content, not just limited to Chemistry but 32 other subjects with AI integration. High stability, no server downtime or overload issues, user-friendly with high-quality design. Increase from 30 Queries to 100, and some unlimited! ×