Periodicity
Quiz by Piyanka Dilawari
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10 questions
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- Q1Which statement is correct about a line absorption spectrum?A. Electrons absorb energy as they move from low to high energy levels.C. Electrons release energy as they move from low to high energy levels.B. Electrons absorb energy as they move from high to low energy levels.D. Electrons release energy as they move from high to low energy levels.60s
- Q2What is the total number of p orbitals containing one or more electrons in germanium (atomic number 32)?8325120s
- Q3What is the electron configuration for an atom with Z = 22?1s2 2s2 2p6 3s2 3p6 4s2 3d21s2 2s2 2p6 3s2 3p6 4s2 4p21s2 2s2 2p6 3s2 3p6 3d41s2 2s2 2p6 3s2 3p6 3d2 4p2120s
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- Q10120s