Multiple Choice
What is the smallest possible value of the principal quantum number n for an f electron?
43
views
9. Quantum Mechanics
Quantum Numbers: Principal Quantum Number
Back9. Quantum Mechanics
Quantum Numbers: Principal Quantum Number
- Multiple ChoiceWhich of the following best describes the possible values of the principal quantum number n in an atom?39views
- Multiple ChoiceWhich types of atomic orbitals are present in the principal energy level n = 2?20views
- Multiple ChoiceWhich of the following correctly describes the allowed values for the four quantum numbers n, l, m_l, and m_s for an electron in an atom?30views
- Multiple ChoiceWhich of the following sets of quantum numbers is invalid for an electron in an atom?39views
- Multiple ChoiceWhich of the following is a valid set of quantum numbers (n, l, m_l) for an electron in an atom?34views
- Multiple ChoiceWhich of the following sets of quantum numbers is not allowed for an electron in an atom?25views
- Multiple ChoiceWhich of the following quantum numbers describes the size and energy of an orbital?26views
- Multiple ChoiceWhich property of atomic orbitals is primarily determined by the principal quantum number (n)?31views
- Multiple ChoiceWhat is the smallest possible value of the principal quantum number n for an electron in an atom?35views
- Multiple ChoiceWhich of the following combinations of principal quantum number n and angular momentum quantum number l represent possible atomic orbitals?21views
- Multiple ChoiceHow many energy sublevels are present in the second principal energy level (n = 2)?22views
- Multiple ChoiceWhich set of quantum numbers correctly describes an electron in a 4d orbital?28views
- Multiple ChoiceHow many orbitals are present in the third principal energy level (n = 3) of an atom?22views
- Multiple ChoiceWhich of the following is NOT a quantum number used to describe electrons in atoms?38views