Inorganic Chemistry Exam 1 With 100% Correct Answers

Inorganic Chemistry Exam 1 With 100% Correct Answers Identify orbital that has n=4 and l=3. - answer4f The _____ quantum number defines the shape of an orbital. - answerangular momentum The n=2 shell contains _____ d orbitals. All the other shells contain_____ d orbitals. - answer0 and 5 Which quantum number determines the energy of an electron in a hydrogen atom? - answern In a px orbital, the subscript x denotes the _____of the electron. - answeraxis along which the orbital is aligned At maximum, an f-subshell can hold ______ electrons, a d-subshell can hold ______ electrons, and a p-subshell can hold ______ electrons. - answer14, 10, 6 If an electron has a principal quantum number (n) of 3 and an angular momentum quantum number of 2, the subshell designation is ______. - answer3d Which one of the following orbitals can hold two electrons? - answer2px 3s 4dxy (all of the above) Which one of the following represents an impossible set of quantum numbers for an electron in an atom? - answer3, 3, 3, 1/2 Which electron configuration represents a violation of the Pauli exclusion principle? - answer1s (One arrow up, one arrow down) 2s (both arrows up) 2p (only one arrow and its pointed up) The ground state electron configuration of Cu is - answer1s2 2s2 2p6 3s2 3p6 4s1 3d10 The ground state electron configuration of Ga is - answer1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p1 Which electron configuration represents a violation of Hund's rule for an atom in its ground state? - answer1s (one arrow up, one arrow down) 2s (one arrow up, one arrow down) 2p (only two arrows; one arrow up and one arrow do