Atomic StructurePrincipal Quantum Number41Choose the best answerWhich pair of orbitals has the same principal quantum number?A2s and 3pₓB3dxy and 3dyzC1s and 2sD4f and 5p Like 0 Discuss 0Share
Atomic StructureMagnetic Quantum Number and Orbital Orientation42Choose the best answerAn orbital has quantum numbers n = 2, ℓ = 1 and mℓ = 0. It is commonly represented as:A1sB2sC2pₓD2pz Like 4 Discuss 0Share
Atomic StructureQuantum Numbers and Electron Capacity43Choose the best answerWhat is the maximum number of electrons in the 3d subshell that can have mₛ = +½?A10B14C5D7 Like 0 Discuss 0Share
Atomic StructureQuantum Numbers44Choose the best answerFor a 2p orbital, the correct values of n and ℓ are:An = 1, ℓ = 2Bn = 1, ℓ = 0Cn = 2, ℓ = 1Dn = 2, ℓ = 0 Like 0 Discuss 0Share
Atomic StructureShells, Subshells and Orbitals45Choose the best answerFor the principal quantum number n = 3, the numbers of possible subshells and orbitals are respectively:A3 and 5B3 and 7C3 and 9D2 and 5 Like 0 Discuss 0Share