Isotopes are atoms with the same number of protons but different number of neutr
ID: 1871777 • Letter: I
Question
Isotopes are atoms with the same number of protons but different number of neutrons in their nucleus.
True
False
We call an "element" any substance made of a single kind of atoms.
True
False
In Bohr's model of the atom the electrons are able to emit or absorb a photon by jumping from one definite orbit to another orbit.
True
False
A much more sophisticated and complete theory of the atomic structure is given by Quantum Mechanics. Quantum Mechanics is based on an Equation proposed by:
Max Planck
Niels Bohr
Erwin Schrodinger
None of the above
Max Planck
Niels Bohr
Erwin Schrodinger
None of the above
Explanation / Answer
(1) True (isotopes)
(2) True (elements)
(3) True (energy release and absorption)
(4) Erwin Schrodinger
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