Chemistry, 02.10.2019 06:30, laurenbreellamerritt

Neils bohr measured the eneray required to move the electron
hydrogen atom out of its ground state and the energy emitted when the
electron returned to its ground state. what did he learn about the structure of
the atom from this information?
a. the existence of the electron.
the law of multiple proportions.
c. the existance of the nucleus
d. that the electrons reside in the electron cloud in shells (or energy
levels) with fixed amounts of energy.

Answers: 1

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Neils bohr measured the eneray required to move the electron
hydrogen atom out of its ground s...