Who developed an empirical equation from which the wavelengths of lines in the spectrum of hydrogen atoms can be calculated?
A) Planck
B) de Broglie
C) Bohr
D) Rutherford
E) Rydberg
Answer: E
Who developed an empirical equation from which the wavelengths of lines in the spectrum of hydrogen atoms can be calculated?
A) Planck
B) de Broglie
C) Bohr
D) Rutherford
E) Rydberg