Pb+2 (aq) + CO32- (aq) à Which of the following identifies the type of reaction that would take place and correctly
explains the reasoning

There is one s orbital, and there are three p orbitals, five d orbitals, and seven f orbitals. thus, the answer is b. do not confuse the number of orbitals in a subshell with the number of electrons the subshell can hold. each orbital can hold two electrons, so the capacity of an nf subshell is 14 electrons.