Which response contains only the statements that are consistent
with the Bohr theory of the atom? (1) An electron can remain in a
particular orbit as long as it continually absorbs radiation of a
definite frequency. (2) The lowest energy orbits are those closest
to the nucleus. (3) An electron can jump from the K shell (n = 1
major energy level) to the M shell (n = 3 major energy level) by
absorbing radiation of a definite frequency.