which is a characteristic of a lewis base? it behaves as the electron donor. it behaves as the electron…

which is a characteristic of a lewis base? it behaves as the electron donor. it behaves as the electron acceptor. it donates a hydrogen ion to other compounds. it increases the concentration of hydrogen ions.
Answer
Answer:
It behaves as the electron donor.
Brief Explanations:
According to Lewis - base theory, a Lewis base is a species that can donate a pair of electrons. An electron - acceptor is a Lewis acid. Donating a hydrogen ion is characteristic of a Brønsted - Lowry acid, and increasing the hydrogen - ion concentration is also related to acidic behavior.