Multiple Choice
Which of the following statements describes how our model of the atom has changed?
A) The model of the atom has never changed.
B) Electrons are now commonly directly observed.
C) Electrons are now known to orbit the nucleus like a planet orbits the Sun.
D) The path of a single electron can now be followed exactly.
E) We now determine the probabality of finding an electron in a region of space.
Correct Answer:
Verified
Correct Answer:
Verified
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