Which symbol represents Helium?

Which symbol represents Helium?

• A. H
• B. He
• C. Li
• D. Be

Answer: (B)

Elements are represented on the periodic table by short symbols, usually one or two letters, formed from their name. The first letter is always capitalized, and if there is a second letter it is lowercase. Helium’s symbol is He, derived from its name. That’s why helium is represented by He. For comparison, Hydrogen is H, Lithium is Li, and Beryllium is Be.

Elements are represented on the periodic table by short symbols, usually one or two letters, formed from their name. The first letter is always capitalized, and if there is a second letter it is lowercase. Helium’s symbol is He, derived from its name. That’s why helium is represented by He. For comparison, Hydrogen is H, Lithium is Li, and Beryllium is Be.