The first time electrons were found experimentally was in the study of Cathode R
ID: 1873836 • Letter: T
Question
The first time electrons were found experimentally was in the study of Cathode Rays.
True
False
Quantum Mechanics is a more sophisticated mathematical theory that allows to describe atomic structure.
True
False
One important clue to the understanding of the atomic structure were the Atomic Spectra.
True
False
The wave equation applied to describe atomic structure in Quantum Mechanics was obtained by:
Max Planck
Niels Bohr
E. Schrodinger
None of the above
Most of the atomic mass is concentrated in:
the photons
the electrons
the nucleus
None of the above
Max Planck
Niels Bohr
E. Schrodinger
None of the above
Explanation / Answer
1.True
2.False
3.True
4.The wave equation applied to describe atomic structure in Quantum Mechanics was obtained by:Neils Bohr.
5.Mass of the atomic mass concentrated in the center of nuclues.
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