Practice questions Describe the results in Rutherford´s experiment.

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Presentation transcript:

Practice questions Describe the results in Rutherford´s experiment. State Bohr´s three postulates. Draw a diagram of the “plum pudding” model. Explain what causes the lines on atomic spectra? Order these orbitals in terms of their energy: 3d 2s 4p 1s 3s 4s State the full electron configuration of Be (4 electrons). State the full electron configuration of V (23 electrons). State the full electron configuration of the sulfide ion (S has 16 electrons). Name the four quantum numbers – n, l, m, s. State in which orbital would we find an electron with quantum numbers (3,1,0,1/2)? State are the two sets of possible quantum numbers in the 4s orbital? State which of these are possible?: 2,1,-2,1/2 1,0,0,-1/2 4,3,-4,1/2 3,2,3,-1/2