Determine the name of the element and its quantum numbers based on the given
electron configurations,
Element
Quantum Numbers
1.
Electron Configuration
1s22s?
2. 18°2s 2p 3s 3p®
3. 1s22s22p
4. 1s 2s 2p 3s23pⓇ4s2
5. 1s 2s 2p 3s 3p 4s23d
