How has the model of the atom changed over time? Compare two models. (NO COPY PASTING!)
What is the lowest possible energy level that an electron can occupy?
excited state
fundamental state
outmost state
ground state
How many electrons are located in the outermost orbit in the Bohr model of a boron atom?
4
3
2
1
The figure shows different possible transitions of electrons as they move from higher energy states to lower energy states. Which transition will produce the spectrum line with the longest wavelength and lowest energy in this element’s atomic spectrum?
C
A
B
D
Which statement best describes the location of an electron with the lowest possible energy, according to Bohr’s atomic model?
It occupies an orbit between the innermost and outermost orbits.
It occupies the innermost orbit.
It occupies the outermost orbit.
It occupies the nucleus.
The image shows the Bohr atom model for Oxygen.
Which of the following electronic transitions in the oxygen atom will result in
light emission?