- #1
a.a
- 127
- 0
If an atom in it's ground state has 35 electrons, then how many of these electrons are in the l = 2 subshell?
The l = 2 subshell is a specific energy level or orbital within an atom's electron configuration. It is also known as the d orbital and can hold a maximum of 10 electrons.
The l = 2 subshell can hold a maximum of 10 electrons. This is due to the fact that the d orbital has five possible orientations, each of which can hold two electrons.
The l = 2 subshell plays a crucial role in determining an atom's chemical and physical properties. It is responsible for the transition elements on the periodic table, which exhibit a wide range of properties due to the varying number of electrons in the d orbital.
A 35-electron atom would have 5 electrons in the l = 2 subshell. This can be determined by subtracting the number of electrons in the previous energy levels (1s, 2s, 2p, and 3s) from the total number of electrons (35).
The number of electrons in the l = 2 subshell can greatly influence an atom's chemical behavior. For transition elements, the number of electrons in the d orbital can determine their ability to form compounds and participate in chemical reactions. It can also affect an atom's ionization energy and electronegativity.