What are valence electrons?

tika 13 gennaio 2015 What are valence electrons?2015-01-13T21:24:17+00:00 Trivia crack answers No Comment

Question: What are valence electrons?

Options:

Another name for protons

The electrons on the inner ring of an atom

Any electrons in an atom

The electrons on the outer ring of an atom

Correct answer:

The electrons on the outer ring of an atom