El 3 Electrons, where would we be without them? 5.0 / 5 based on 1 rating ? ChemistryElements of LifeASOCR Created by: LBCW0502Created on: 19-12-15 14:45 What is the principal quantum number? The label given to each energy level e.g. n=1, n=2 etc 1 of 16 What is the maximum number of electrons which can be held in the first shell? 2 electrons 2 of 16 What is the maximum number of electrons which can be held in the second shell? 8 electrons 3 of 16 What is the maximum number of electrons which can be held in the third shell? 18 electrons 4 of 16 What is the maximum number of electrons which can be held in the first shell? 32 electrons 5 of 16 What are the names of the four sub-shells? s, p, d and f 6 of 16 What is the maximum number of electrons which can be held in an s sub-shell? 2 electrons 7 of 16 What is the maximum number of electrons which can be held in a p sub-shell? 6 electrons 8 of 16 What is the maximum number of electrons which can be held in a d sub-shell? 10 electrons 9 of 16 What is the maximum number of electrons which can be held in an f sub-shell? 14 electrons 10 of 16 How many s-orbitals are in an s-sub-shell? 1 s-orbital 11 of 16 How many p-orbitals are in a p-sub-shell? 3 p-orbitals 12 of 16 How many d-orbitals are in a d-sub-shell? 5 d-orbitals 13 of 16 How many f-orbitals are in an f-sub-shell? 7 f-orbitals 14 of 16 Which four pieces of information are needed when describing an electron? The electron shell it is in, the sub-shell, its orbital within the sub-shell and its spin 15 of 16 What is the electron configuration of vanadium? 1s2, 2s2, 2p6, 3s2, 3p6, 3d3, 4s2 16 of 16
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