Question
do 1
2UESTION 1 Which of the following is not a true statement concerning the energy of orbitals? a. In the hydrogen atom, all subshells of a principal shell are at the same energy level. 0 b Subshell energies are higher in multielectron atams than the same subshell in the hydroge c. In a multielectron atom, the various subshells of a principal shell are at different energy lev d. All orbitals within a subshell of a multielectron atom are at the same energy level. e. In high numbered principal shells of a multielectron atom, some subshells of different princ PUESTION 2 Energy states of atoms containing more than one electron are infiuenced by nucleus-electron an foliowing statements correctly describes these effects? Larger nuclear charge lowers energy, more electrons in an orbital lowers energy
Explanation / Answer
the correct answer is E:in high numbered principal shells of a multielectron atom, some subshells of different principal shells have nearly identical energies.
