WorksheetsAtomic Orbital
Total questions: 20
Worksheet time: 11mins
Which of the following is NOT a possible pair of quantum numbers?
2p
2d
4p
4f
What does the 1 in "1s" stand for?
energy level
s orbitals
p orbitals
the number of electrons
What are the orbitals for n=4
s
s, p
s, p, d
s, p, d, f
What are the orbitals that make up the n=1 energy level?
s
s, p
s, p, d
s, p, d, f
Electrons fill energy levels and sublevels _____ in energy first.
lower
higher
Of the following sublevels, which is the highest in energy?
4s
3d
4p
5s
For each of the following sublevels, which is lowest in energy?
4s
3d
4p
5s
Region of high probability of finding an electron
atomic orbital
ground state
Heisenberg uncertainty principle
electron configuration
Sodium is found on the third row or Period 3 of the periodic table. How many energy levels do the electrons of a sodium atom occupy?
1
3
11
23
How many electrons can be held in one atomic orbital?
2
6
10
14
