Electron structure
Cards (43)
- What does the principal quantum number indicate?
- How many electrons can the 1st shell hold?
- How many electrons can the 2nd shell hold?
- What is a shell?
- How many electrons can the 3rd shell hold?
- How many electrons can the 4th shell hold?
- Types of orbitals

- s orbital
- p orbital
- d orbital
- f orbital
- What is an orbital?
- How many electrons can an orbital hold?
- Dumb-bell shape
- Spherical
- A group of orbitals with the same principal quantum number
- The shell occupied by the electrons
- What are the 4 types of orbitals?
- A region around the nucleus that can hold up to two electrons with opposite spins
- What is the shape of a s-orbital?
- What is the shape of a p-orbital?
- Shape of a s-orbital is spherical
- Number of orbitals found in a S subshell is 1
- Number of orbitals found in a F subshell is 7
- Number of orbitals present in a D subshell is 5
- Number of orbitals in a P subshell is 3
- Shape used to represent electrons in 'electrons in box' representation is arrows
- S orbital is present from shell onwards
- Shape of a p-orbital is dumb-bell shape
- Number of electrons that can be held in a S subshell is 2
- Number of electrons that can fill F subshell is 14
- Number of electrons that can be held in a D subshell is 10
- Number of electrons that can be held in a P subshell is 6
- Letter used to represent shell number is n
- What are the rules by which electrons are arranged in a shell?
- From which shell onwards is S orbital present?
- From which shell onwards is D orbital present?
- What is the electron configuration of krypton?
- Why does 4s orbital fill before 3d orbital?
- Which electrons are lost when an atom becomes a positive ion?