Can you name the most abundant isotope of each element?
- Answers do not have to be guessed in order
- Enter the mass number of the most abundant isotope occurring naturally on earth (on earth!).
- Source: interactive periodic table
- This quiz has not been verified by Sporcle
Most abundant isotopes Quiz
- Created Jan 17, 2011 in Science
- Game Plays 22
Go to the Sporcle.com Mobile Site →