WorksheetsUnit 3: Electron Orbitals Practice Quiz
Total questions: 10
Worksheet time: 16mins
What is the shape of an s orbital?
Dumbbell
Spherical
Double dumbbell
Cloverleaf
Which of the following orbitals can hold a maximum of 6 electrons?
s orbital
p orbital
d orbital
f orbital
How many p orbitals are present in a p sublevel?
1
2
3
4
Which principle states that electrons fill orbitals starting with the lowest energy level first?
Hund's Rule
Pauli Exclusion Principle
Aufbau Principle
Heisenberg Uncertainty Principle
What is the maximum number of electrons that can occupy a single orbital?
1
2
3
4
Label the three parts of an electron configuration:
protons
section
family
period (row)
block (orbital)
electrons
group
The image shows the partial electron configuration of manganese (Mn). Below there are two empty boxes. Correctly drag the final two answers in the correct order to finish its electron configuration.
(a) (b)
The orbital notation shown here is (a) .
If it is incorrect, what is the principle not being followed? If it is correct, what is the element shown?
(b)
Is the Bohr model better than the Quantum Mechanical Model? State which model is better and justify your choice with two supporting statements.
