Sagot :
ANSWER :
6. four orbitals
There are four orbitals in the second principal energy level, n = 2, of an atom. These include one 2s orbital and three 2p orbitals.
ANSWER :
6. four orbitals
There are four orbitals in the second principal energy level, n = 2, of an atom. These include one 2s orbital and three 2p orbitals.